This document contains an exam for the course "Introduction to Aerospace Transportation Systems". It consists of 8 questions related to various topics in aerospace engineering. Students must answer any 5 of the 8 questions. Each question is worth 16 or 8 marks, for a total exam mark of 80. The questions cover topics such as the Wright Flyer, aerodynamic forces, aircraft components, minimum power/drag conditions, aerospace vehicle requirements, and avionics systems. Diagrams and calculations may be required as part of the answers.
1. The document lists Key Performance Parameters (KPPs) and additional system requirements for an Advanced Pilot Training (APT) system. The KPPs include thresholds and objectives for aircraft and simulator availability, sustained G-forces, and simulator visual acuity and performance fidelity.
2. Additional requirements address maneuverability, weapons employment simulation, data links, angle of attack, turn rates, debriefing capabilities, and open systems architecture. Space, weight, power, and cooling growth provisions must also be included.
3. Scenario input is required for both aircraft and simulators to support tactical training, and the aircraft design should enable future in-flight refueling capability.
MULTI-POINT DESIGN OF A SUPERSONIC WING USING MODIFIED PARSEC AIRFOIL REPRESE...Masahiro Kanazaki
1) The study aimed to perform multi-point aerodynamic design of a supersonic wing using an efficient global optimization methodology.
2) The methodology used a modified PARSEC airfoil representation and kriging model-based genetic algorithm for efficient global optimization.
3) The design explored maximizing lift-to-drag ratio at high and low Mach cruise speeds, finding many potential designs and discovering that camber of the kink and root airfoils most affected performance at high Mach while thickness curvature at kink and root did so at low Mach.
DESIGN PERFORMANCE INVESTIGATION OF MODIFIED PARSEC AIRFOIL REPRESENTATION US...Masahiro Kanazaki
This document summarizes a study investigating the design performance of modified PARSEC airfoil representation methods using genetic algorithms. The study compares the original PARSEC method to two proposed modifications for representing airfoils. The optimizations aim to maximize airfoil thickness and minimize drag coefficient for transonic and low Reynolds number airfoil design problems. Computational fluid dynamics simulations are performed using structured grids and turbulence models. Results show that the modified PARSEC methods improve the aerodynamic performance around the leading edge compared to the original method.
Knowledge Discovery for Hybrid Rocket Conceptual Design Based on Evolutionari...Masahiro Kanazaki
This document discusses using a genetic algorithm to optimize the conceptual design of a hybrid rocket for space propulsion. It provides background on hybrid rocket engines and aircraft design using evolutionary algorithms. It then gives an overview of genetic algorithms and demonstrates their use for multi-objective optimization problems. Finally, it formulates the design problem for a sub-orbital launch vehicle using a hybrid rocket engine and presents results from applying a multi-objective genetic algorithm, including visualizations of the non-dominated solutions and design knowledge discovered.
212101 Object Oriented Analysis Design Through Umlguestd436758
The document appears to be a set of exam questions for a course on Object Oriented Analysis and Design Through UML. It contains 8 questions with sub-questions on various topics related to UML modeling, including class diagrams, sequence diagrams, use case diagrams, relationships, generalization/specialization, modeling system requirements and more. The exam is for a II B.Tech I Semester course in Aeronautical Engineering, with a maximum of 80 marks. Students are instructed to answer any 5 of the 8 questions provided.
0102 Managerial Economics And Financial Analysisguestd436758
This document contains 8 questions related to Managerial Economics and Financial Analysis for a university exam. The questions cover various topics such as demand analysis, elasticity, production concepts, market structures, capital budgeting, financial statement preparation, and ratio analysis. Students are instructed to answer any 5 of the 8 questions in their exam.
1. The document lists Key Performance Parameters (KPPs) and additional system requirements for an Advanced Pilot Training (APT) system. The KPPs include thresholds and objectives for aircraft and simulator availability, sustained G-forces, and simulator visual acuity and performance fidelity.
2. Additional requirements address maneuverability, weapons employment simulation, data links, angle of attack, turn rates, debriefing capabilities, and open systems architecture. Space, weight, power, and cooling growth provisions must also be included.
3. Scenario input is required for both aircraft and simulators to support tactical training, and the aircraft design should enable future in-flight refueling capability.
MULTI-POINT DESIGN OF A SUPERSONIC WING USING MODIFIED PARSEC AIRFOIL REPRESE...Masahiro Kanazaki
1) The study aimed to perform multi-point aerodynamic design of a supersonic wing using an efficient global optimization methodology.
2) The methodology used a modified PARSEC airfoil representation and kriging model-based genetic algorithm for efficient global optimization.
3) The design explored maximizing lift-to-drag ratio at high and low Mach cruise speeds, finding many potential designs and discovering that camber of the kink and root airfoils most affected performance at high Mach while thickness curvature at kink and root did so at low Mach.
DESIGN PERFORMANCE INVESTIGATION OF MODIFIED PARSEC AIRFOIL REPRESENTATION US...Masahiro Kanazaki
This document summarizes a study investigating the design performance of modified PARSEC airfoil representation methods using genetic algorithms. The study compares the original PARSEC method to two proposed modifications for representing airfoils. The optimizations aim to maximize airfoil thickness and minimize drag coefficient for transonic and low Reynolds number airfoil design problems. Computational fluid dynamics simulations are performed using structured grids and turbulence models. Results show that the modified PARSEC methods improve the aerodynamic performance around the leading edge compared to the original method.
Knowledge Discovery for Hybrid Rocket Conceptual Design Based on Evolutionari...Masahiro Kanazaki
This document discusses using a genetic algorithm to optimize the conceptual design of a hybrid rocket for space propulsion. It provides background on hybrid rocket engines and aircraft design using evolutionary algorithms. It then gives an overview of genetic algorithms and demonstrates their use for multi-objective optimization problems. Finally, it formulates the design problem for a sub-orbital launch vehicle using a hybrid rocket engine and presents results from applying a multi-objective genetic algorithm, including visualizations of the non-dominated solutions and design knowledge discovered.
212101 Object Oriented Analysis Design Through Umlguestd436758
The document appears to be a set of exam questions for a course on Object Oriented Analysis and Design Through UML. It contains 8 questions with sub-questions on various topics related to UML modeling, including class diagrams, sequence diagrams, use case diagrams, relationships, generalization/specialization, modeling system requirements and more. The exam is for a II B.Tech I Semester course in Aeronautical Engineering, with a maximum of 80 marks. Students are instructed to answer any 5 of the 8 questions provided.
0102 Managerial Economics And Financial Analysisguestd436758
This document contains 8 questions related to Managerial Economics and Financial Analysis for a university exam. The questions cover various topics such as demand analysis, elasticity, production concepts, market structures, capital budgeting, financial statement preparation, and ratio analysis. Students are instructed to answer any 5 of the 8 questions in their exam.
Instrumentation and control systems Jntu Model Paper{Www.Studentyogi.Com}guest3f9c6b
This document contains 8 sets of questions related to instrumentation and control systems for an examination. The questions cover topics like measurement systems, transducers, sensors, temperature measurement, pressure measurement, flow measurement, strain gauges, control systems and more. For each set, there are 5-8 questions that can be answered from the given topics.
Computational Aerodynamic Prediction for Integration of an Advanced Reconnais...IJERA Editor
In this paper a computational aerodynamic prediction to support the aeromechanical integration of an advanced reconnaissance pod on a 5th generation fighter type aircraft is presented. The aim of the activity was to compare the aerodynamic characteristics of the new pod to a previous one already cleared on the same aircraft fleet, given verified inertial and structural similarity. Verifying the aforementioned aerodynamic similarity without involving extensive flight test activity was a must, to save time and to reduce costs. A two steps approach was required by the Certification Authority to verify, initially, the performance data compatibility in terms of aerodynamic coefficients of the old pod with the new one, in order to allow performance flight manual data interchangeability (a quantitative comparison was required); afterwards, a qualitative assessment was conducted to verify the absence of unsteadiness induced by the introduction in the external structure of the new pod of an auxiliary antenna case. Computational results are presented both for Straight and Level Un-accelerated Flight and Steady-Sideslip flight conditions at different Angles of Attack.
This document provides details of an aircraft design project for a new personal jet called "The Flash" being designed by Kent Aerospace. It includes sections on requirements analysis, technical design, manufacturing plan, regulatory compliance, program management, finance, marketing, and socioeconomic impacts. The technical design section provides details on sizing methodology, assumptions, wing and tail geometry, thrust-to-weight ratio, powerplant specifications, wing loading data, and performance results. The design utilizes twin DGEN 380 turbofan engines from Price Induction and is intended to carry 3 passengers up to 800 nautical miles at a cruise speed of 230 knots.
The document presents the design of the LAT-1 large air tanker aircraft by Ember Aviation in response to the 2015-2016 AIAA Foundation Undergraduate Team Aircraft Design Competition. The LAT-1 is designed to carry 5,000 gallons of water or retardant with a maximum weight of 45,000 lbs and perform 3 drops per sortie within a 200 nm radius of the base, as well as have a ferry range of 2,500 nm. The LAT-1 features a retardant tank fuselage shape with two engines mounted on top of the wings. Ember Aviation's goal was to eliminate wasted space on the aircraft by integrating all components, such as the cockpit and payload tank, directly into the aircraft structure
M A T E R I A L S C I E N C E F O R C H E M I C A L E N G I N E E R I N G J ...guest3f9c6b
This document contains 8 questions related to material science for a chemical engineering exam. The questions cover topics such as crystal structures, dislocations, solid solutions, phase transformations, and the mechanical properties of metals. Some questions have multiple parts asking students to calculate properties of crystal structures, explain concepts in material deformation and failure, derive expressions, or interpret phase diagrams. The exam tests students' understanding of fundamental materials science principles as well as their ability to apply this knowledge to solve quantitative and qualitative problems.
This document summarizes research on analyzing the aero-elastic behavior of composite wing structures. The researchers used a velocity-damping method to estimate flutter speed and frequencies. They developed a finite element model of a composite wing and analyzed its normal modes to obtain natural frequencies. These frequencies were input into an analytical code to compute the wing's flutter speed. The analysis showed the composite wing had a higher flutter speed of 283.4 m/s compared to 264.6 m/s for an existing metallic wing, demonstrating improved aero-elastic performance from the composite material.
M I C R O P R O C E S S O R S A N D I N T E R F A C I N G J N T U M O D E...guest3f9c6b
The document contains 8 questions related to microprocessors and interfacing. It discusses various topics like interrupts of 8085 microprocessor, coding for ADD instruction of 8086, interfacing stepper motor with 8255, interrupt vector table of 8086, initializing 8251 serial communication chip, differences between external and internal memory of 8051, and complete block schematic of an 8051 based system. The questions are from previous year examination papers and assess knowledge of microprocessor architecture, programming, and interfacing concepts.
This document contains an exam for an Aeronautical Engineering course on Air Traffic Control and Planning. The exam has three parts:
Part A contains 10 short answer questions defining various concepts related to air traffic control such as VFR, IFR, RNP, flight plans, radar uses, alerting services, instrument runways, aerodrome reference points, and visual approach slope indicators.
Part B contains 5 longer answer questions explaining topics such as the objectives and scope of air traffic control, altimeter setting procedures, air traffic service routes and points, area control service, flight coordination, radar terminology and identification procedures.
Part C contains 1 long answer question analyzing the importance of aerodrome markings or flight plans
This document contains questions for an examination on Object Oriented Modeling and Design. It has two parts - Part A and Part B. Part A focuses on concepts related to UML, class modeling, associations, events, sequence diagrams and software development process. Part B focuses on use case modeling, class design, design patterns, and advanced OO concepts like templates and styles. The document provides guidelines for answering questions and allocates marks for each question.
This document contains questions for an examination on Object Oriented Modeling and Design. It has two parts - Part A and Part B. Part A focuses on concepts related to UML, class modeling, associations, events, sequence diagrams and software development process. Part B focuses on use case modeling, class design, design patterns, and advanced OO concepts like templates and styles. The document provides guidelines for answering questions and allocates marks for each question.
This document contains questions for an examination on Object Oriented Modeling and Design. It has two parts - Part A and Part B. Part A focuses on concepts related to UML, class diagrams, associations, metamodels, events, sequence diagrams, activity diagrams etc. It also covers software development process. Part B focuses on use case diagrams, class models, advanced use case relationships, class design, patterns etc. Students are required to answer 5 out of the 8 questions, selecting at least 2 from each part.
Model question paper for Introduction to mechanical engineering sciences (Course) for B.Tech programme of APJ Abdul kalam Technological University (KTU)
Developing a Programme for Engine Design Calculations of a Commercial AirlinerIJMER
This project leads to a path of understanding the necessary fundamental calculations that
need to be done during an engine design of a commercial airliner. These calculations are hand based
calculations that are done based on the parameters of the airframe data provided by the airline
manufacturers. These calculations are a little tedious and require a paper and a pen to carry out the
procedures. This project will enable the following outcomes for the students: providing a fundamental
understanding of the aircraft engine design, more from the grounds up approach and an automated way
(program) of doing the above, enabling faster iterations and making it easy to achieve the required
parameters for designing an engine
SELECTION AND ANALYSIS OF AN AIRFOIL FOR FIXED WING MICRO UNMANNED AERIAL VEH...IRJET Journal
This document discusses the selection and analysis of an airfoil for a fixed-wing micro unmanned aerial vehicle (UAV). It outlines the methodology used, which included calculating the Reynolds number, theoretical maximum lift coefficient, and selecting criteria. Over 2000 airfoils were analyzed using their aerodynamic characteristics graphs from software. The MH113 airfoil was selected based on having the highest maximum lift-to-drag ratio, maximum lift coefficient, and smooth stall behavior. Computational fluid dynamics analysis in ANSYS of the MH113 airfoil validated the predicted aerodynamic performance. The selected airfoil will be used for the design of the micro UAV wing.
This document contains questions for an examination on Software Testing. It is divided into two parts with multiple questions in each part. The questions cover various topics related to software testing including test metrics, defect management, test generation strategies, data flow testing, adequacy criteria, integration testing and system testing. Testing techniques like category-partition method, cause-effect graphing and predicate testing are also discussed in detail with examples.
FM-Basics Topics Wise Solutions | Q & A | Flight Mechanics | GATE AerospaceAge of Aerospace
For Video Lecture of this presentation: https://youtu.be/XNsIdHUx7q8
The topics covered in this session are, Airplane (fixed wing aircraft) configurations and various parts of airplane. A detailed list of airplane configuration is discussed with general insight about airplane parts.
Attention! "Gate Aerospace Engineering aspirants", A virtual guide for gate aerospace engineering is provided in "Age of Aerospace" blog for helping you meticulously prepare for gate examination. Respective notes of individual subjects are provided as 'Embedded Google Docs' which are frequently updated. This comprehensive guide is intended to efficiently serve as an extensive collection of online resources for "GATE Aerospace Engineering" which can be accessed free of cost. Use the following link to access the study material
https://ageofaerospace.blogspot.com/p/gate-aerospace.html
The document contains exam questions for the subject Technology Environment and Society. It includes 5 questions that assess various topics related to the relationship between technology and society, and the environmental impacts of technology. The questions address issues like the classification of electrical consumers and their demand characteristics, methods for controlling the environmental impacts of technology, and factors to consider when evaluating new technologies. Students are required to answer the questions in their own words and provide thoughtful discussions of the topics.
The document describes a conceptual design for a take-off and landing system (TLS) for the Insitu Integrator unmanned aircraft system. It provides background details on the aircraft configuration, structural scheme, and current TLS. Five concepts for a new TLS were generated and two were selected for further analysis based on a trade study. The feasibility of integrating the selected concepts with the aircraft was then evaluated through analytical calculations and simulations. A failure modes and effects analysis was also conducted to assess the safety of the proposed design. The results were discussed to evaluate the feasibility and suitability of the new TLS concept for the Integrator.
M E C H A N I C A L H A N D L I N G E Q U I P M E N T J N T U M O D E L ...guest3f9c6b
The document appears to be a set of exam questions for a Material Handling Equipment course. It contains 8 sets of questions with multiple questions in each set related to various material handling equipment topics. The questions cover topics like classification of materials handled, types of conveyors, hoisting equipment, feeders, trucks, gates, ropes, jacks and safety devices in elevators. Students are required to answer 5 questions out of the given sets in the 3 hour exam.
R05010501 B A S I C E L E C T R I C A L E N G I N E E R I N Gguestd436758
The document is a study guide for an exam on basic electrical engineering. It contains 8 questions related to topics like Ampere's law, Faraday's law of induction, capacitors, magnetic circuits, alternating current, transformers, DC generators, induction motors, and electrical instruments. Students are instructed to answer any 5 of the 8 questions in the 3 hour exam.
R05010107 E N G I N E E R I N G G R A P H I C Sguestd436758
This document contains information about an engineering graphics exam, including 8 questions on topics like scales, projections, intersections of solids, and perspectives. The exam is for multiple engineering disciplines and consists of 5 questions to be answered out of the 8 provided, with each question worth 16 marks. The questions cover technical drawing concepts and ask students to construct various geometric shapes and projections.
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In this paper a computational aerodynamic prediction to support the aeromechanical integration of an advanced reconnaissance pod on a 5th generation fighter type aircraft is presented. The aim of the activity was to compare the aerodynamic characteristics of the new pod to a previous one already cleared on the same aircraft fleet, given verified inertial and structural similarity. Verifying the aforementioned aerodynamic similarity without involving extensive flight test activity was a must, to save time and to reduce costs. A two steps approach was required by the Certification Authority to verify, initially, the performance data compatibility in terms of aerodynamic coefficients of the old pod with the new one, in order to allow performance flight manual data interchangeability (a quantitative comparison was required); afterwards, a qualitative assessment was conducted to verify the absence of unsteadiness induced by the introduction in the external structure of the new pod of an auxiliary antenna case. Computational results are presented both for Straight and Level Un-accelerated Flight and Steady-Sideslip flight conditions at different Angles of Attack.
This document provides details of an aircraft design project for a new personal jet called "The Flash" being designed by Kent Aerospace. It includes sections on requirements analysis, technical design, manufacturing plan, regulatory compliance, program management, finance, marketing, and socioeconomic impacts. The technical design section provides details on sizing methodology, assumptions, wing and tail geometry, thrust-to-weight ratio, powerplant specifications, wing loading data, and performance results. The design utilizes twin DGEN 380 turbofan engines from Price Induction and is intended to carry 3 passengers up to 800 nautical miles at a cruise speed of 230 knots.
The document presents the design of the LAT-1 large air tanker aircraft by Ember Aviation in response to the 2015-2016 AIAA Foundation Undergraduate Team Aircraft Design Competition. The LAT-1 is designed to carry 5,000 gallons of water or retardant with a maximum weight of 45,000 lbs and perform 3 drops per sortie within a 200 nm radius of the base, as well as have a ferry range of 2,500 nm. The LAT-1 features a retardant tank fuselage shape with two engines mounted on top of the wings. Ember Aviation's goal was to eliminate wasted space on the aircraft by integrating all components, such as the cockpit and payload tank, directly into the aircraft structure
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This document summarizes research on analyzing the aero-elastic behavior of composite wing structures. The researchers used a velocity-damping method to estimate flutter speed and frequencies. They developed a finite element model of a composite wing and analyzed its normal modes to obtain natural frequencies. These frequencies were input into an analytical code to compute the wing's flutter speed. The analysis showed the composite wing had a higher flutter speed of 283.4 m/s compared to 264.6 m/s for an existing metallic wing, demonstrating improved aero-elastic performance from the composite material.
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The document contains 8 questions related to microprocessors and interfacing. It discusses various topics like interrupts of 8085 microprocessor, coding for ADD instruction of 8086, interfacing stepper motor with 8255, interrupt vector table of 8086, initializing 8251 serial communication chip, differences between external and internal memory of 8051, and complete block schematic of an 8051 based system. The questions are from previous year examination papers and assess knowledge of microprocessor architecture, programming, and interfacing concepts.
This document contains an exam for an Aeronautical Engineering course on Air Traffic Control and Planning. The exam has three parts:
Part A contains 10 short answer questions defining various concepts related to air traffic control such as VFR, IFR, RNP, flight plans, radar uses, alerting services, instrument runways, aerodrome reference points, and visual approach slope indicators.
Part B contains 5 longer answer questions explaining topics such as the objectives and scope of air traffic control, altimeter setting procedures, air traffic service routes and points, area control service, flight coordination, radar terminology and identification procedures.
Part C contains 1 long answer question analyzing the importance of aerodrome markings or flight plans
This document contains questions for an examination on Object Oriented Modeling and Design. It has two parts - Part A and Part B. Part A focuses on concepts related to UML, class modeling, associations, events, sequence diagrams and software development process. Part B focuses on use case modeling, class design, design patterns, and advanced OO concepts like templates and styles. The document provides guidelines for answering questions and allocates marks for each question.
This document contains questions for an examination on Object Oriented Modeling and Design. It has two parts - Part A and Part B. Part A focuses on concepts related to UML, class modeling, associations, events, sequence diagrams and software development process. Part B focuses on use case modeling, class design, design patterns, and advanced OO concepts like templates and styles. The document provides guidelines for answering questions and allocates marks for each question.
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Model question paper for Introduction to mechanical engineering sciences (Course) for B.Tech programme of APJ Abdul kalam Technological University (KTU)
Developing a Programme for Engine Design Calculations of a Commercial AirlinerIJMER
This project leads to a path of understanding the necessary fundamental calculations that
need to be done during an engine design of a commercial airliner. These calculations are hand based
calculations that are done based on the parameters of the airframe data provided by the airline
manufacturers. These calculations are a little tedious and require a paper and a pen to carry out the
procedures. This project will enable the following outcomes for the students: providing a fundamental
understanding of the aircraft engine design, more from the grounds up approach and an automated way
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parameters for designing an engine
SELECTION AND ANALYSIS OF AN AIRFOIL FOR FIXED WING MICRO UNMANNED AERIAL VEH...IRJET Journal
This document discusses the selection and analysis of an airfoil for a fixed-wing micro unmanned aerial vehicle (UAV). It outlines the methodology used, which included calculating the Reynolds number, theoretical maximum lift coefficient, and selecting criteria. Over 2000 airfoils were analyzed using their aerodynamic characteristics graphs from software. The MH113 airfoil was selected based on having the highest maximum lift-to-drag ratio, maximum lift coefficient, and smooth stall behavior. Computational fluid dynamics analysis in ANSYS of the MH113 airfoil validated the predicted aerodynamic performance. The selected airfoil will be used for the design of the micro UAV wing.
This document contains questions for an examination on Software Testing. It is divided into two parts with multiple questions in each part. The questions cover various topics related to software testing including test metrics, defect management, test generation strategies, data flow testing, adequacy criteria, integration testing and system testing. Testing techniques like category-partition method, cause-effect graphing and predicate testing are also discussed in detail with examples.
FM-Basics Topics Wise Solutions | Q & A | Flight Mechanics | GATE AerospaceAge of Aerospace
For Video Lecture of this presentation: https://youtu.be/XNsIdHUx7q8
The topics covered in this session are, Airplane (fixed wing aircraft) configurations and various parts of airplane. A detailed list of airplane configuration is discussed with general insight about airplane parts.
Attention! "Gate Aerospace Engineering aspirants", A virtual guide for gate aerospace engineering is provided in "Age of Aerospace" blog for helping you meticulously prepare for gate examination. Respective notes of individual subjects are provided as 'Embedded Google Docs' which are frequently updated. This comprehensive guide is intended to efficiently serve as an extensive collection of online resources for "GATE Aerospace Engineering" which can be accessed free of cost. Use the following link to access the study material
https://ageofaerospace.blogspot.com/p/gate-aerospace.html
The document contains exam questions for the subject Technology Environment and Society. It includes 5 questions that assess various topics related to the relationship between technology and society, and the environmental impacts of technology. The questions address issues like the classification of electrical consumers and their demand characteristics, methods for controlling the environmental impacts of technology, and factors to consider when evaluating new technologies. Students are required to answer the questions in their own words and provide thoughtful discussions of the topics.
The document describes a conceptual design for a take-off and landing system (TLS) for the Insitu Integrator unmanned aircraft system. It provides background details on the aircraft configuration, structural scheme, and current TLS. Five concepts for a new TLS were generated and two were selected for further analysis based on a trade study. The feasibility of integrating the selected concepts with the aircraft was then evaluated through analytical calculations and simulations. A failure modes and effects analysis was also conducted to assess the safety of the proposed design. The results were discussed to evaluate the feasibility and suitability of the new TLS concept for the Integrator.
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This document contains an examination for Applied Mechanics from the I B.Tech Supplimentary Examinations held in August/September 2008. It consists of 8 questions related to topics in applied mechanics, including forces, friction, belts, moments of inertia, and kinematics. Students were instructed to answer any 5 of the 8 questions, with all questions carrying equal marks. The questions involve calculations related to mechanical systems, structures, and motion.
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This document appears to be an exam for a Probability Theory and Stochastic Process course, consisting of 8 questions across 4 pages. It covers topics like events, probability, random variables, probability distributions, moments, central limit theorem, stationary processes, power spectral density, and linear time-invariant systems. Students are instructed to answer any 5 of the 8 questions, which include problems calculating probabilities, distributions, moments, variances, correlation coefficients, power spectral densities, and network responses. Diagrams are provided for reference.
05210202 F L U I D M E C H A N I C S A N D H Y D R A U L I C M A C H I...guestd436758
This document contains a fluid mechanics and hydraulic machinery exam from November 2008 with 8 multiple choice questions. Each question has multiple parts related to fluid mechanics concepts like viscosity, continuity equations, pipe flow analysis, hydraulic turbines, pumps, and hydroelectric power plants. The questions require calculations of forces, work, head loss, discharge, power output, and specfic speed for different hydraulic applications and machines.
05212201 C A L I B R A T I O N A N D E L E C T R O N I C M E A S U R E ...guestd436758
This document contains information about an exam for a calibration and electronic measurements course, including 8 multiple choice questions. Question 1 involves calculating statistics like mean, standard deviation, and error from a set of voltage measurements. Question 2 defines SI units for conductance, magnetic flux, flux density, and inductance, and calculates flux density given magnetic flux. Question 3 provides short note questions on topics like testing, calibration, reliability, and traceability.
05211201 A D V A N C E D D A T A S T R U C T U R E S A N D A L G O R I...guestd436758
This document contains an exam for a class on Advanced Data Structures and Algorithms. It lists 8 questions that students can choose 5 of to answer. The questions cover topics like classes and objects in C++, inheritance, exception handling, data structures like trees, heaps, and hash tables, and algorithms like sorting, searching trees, minimum spanning trees, and the traveling salesman problem. Students have 3 hours to answer 5 of the 8 questions, which range from coding exercises to explanations of concepts.
05210202 Fluid Mechanics And Hydraulic Machineryguestd436758
The document is a past exam paper for a Chemical Engineering Plant Design and Economics course. It contains 8 multi-part questions testing various concepts related to plant design, economics, and capital investment analysis. Specifically, it examines topics such as batch vs continuous operation, methods for estimating capital investment, cost analysis, depreciation methods, taxation, and optimization of plant design parameters. Students were required to answer any 5 of the 8 questions in the 3 hour exam.
05322201 Microprocessors And Microcontrollers Set1guestd436758
This document contains 8 questions related to microprocessors and microcontrollers for an exam. The questions cover various topics:
- Comparing 8-bit and 16-bit processors, overflow conditions, assembly language implementations of loops, recursive procedures, system bus cycles, I/O port decoding, interrupt handling, 8237 DMA controller operation and interfacing, 8255 PPI interfacing, and memory mapping on an SDK-86 development kit. Students are instructed to answer any 5 of the 8 questions in their exam.
This document appears to be an exam for an Environmental Studies course, as it contains 8 questions on various topics related to the environment. The exam is for a 3 hour period worth a maximum of 80 marks. Students are instructed to answer any 5 of the 8 questions, which cover topics such as the definition and components of environmental studies, the effects of agriculture and industry on the environment, characteristics of different ecosystem types, perspectives on nature's aesthetic value, sources of marine pollution, watershed management, population growth trends, and issues with solid waste disposal.
The document contains 8 multiple choice questions related to engineering concepts. Question 1 asks about the definition of a skew symmetric matrix. Question 2 asks about calculating the gradient of a scalar function. Question 3 asks about the singularities of an analytic function. Question 4 asks about calculating hoop stress in a cylindrical pressure vessel. Question 5 asks about the modulus of rupture of concrete related to its compressive strength. Question 6 asks about the term used for the ratio of plastic moment to yield moment in plastic bending theory. Question 7 asks about partial safety factors for design strength of concrete and reinforcing steel. Question 8 asks about the point through which the resultant of external loading must pass to ensure pure bending without twisting.
This document contains 8 questions related to the topic of downstream processing in bio-technology. The questions cover various aspects of downstream processing like economic assessment of proteins produced via recombinant DNA, parameters for fermentation broth characterization, cell lysis techniques, concentration polarization in cross flow filtration, extraction equipment selection criteria, compound extraction calculations, capillary electrophoresis separation mode, peak properties in chromatography, gel electrophoresis, and crystallization principles and process.
The document appears to be an exam for an Instrumentation and Control Engineering course. It lists 8 questions covering various topics in industrial instrumentation. The questions assess knowledge of length measurement techniques, electrical tachometers, gyroscopes and their applications, momentum transfer gauges and liquid barometers, ultrasonic flow meters, strain gauge load cells, infrared radiation detectors, and stroboscopic methods for measuring flash light frequency. Students must choose 5 questions to answer in detail out of the 8 options provided.
How to Fix the Import Error in the Odoo 17Celine George
An import error occurs when a program fails to import a module or library, disrupting its execution. In languages like Python, this issue arises when the specified module cannot be found or accessed, hindering the program's functionality. Resolving import errors is crucial for maintaining smooth software operation and uninterrupted development processes.
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The simplified electron and muon model, Oscillating Spacetime: The Foundation...RitikBhardwaj56
Discover the Simplified Electron and Muon Model: A New Wave-Based Approach to Understanding Particles delves into a groundbreaking theory that presents electrons and muons as rotating soliton waves within oscillating spacetime. Geared towards students, researchers, and science buffs, this book breaks down complex ideas into simple explanations. It covers topics such as electron waves, temporal dynamics, and the implications of this model on particle physics. With clear illustrations and easy-to-follow explanations, readers will gain a new outlook on the universe's fundamental nature.
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
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Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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How to Build a Module in Odoo 17 Using the Scaffold MethodCeline George
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
5 Introduction To Aerospace Transportation Systems
1. www.studentyogi.com www.studentyogi.com
Code No: R05222105
Set No. 1
II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008
INTRODUCTION TO AEROSPACE TRANSPORTATION SYSTEMS
(Aeronautical Engineering)
Time: 3 hours Max Marks: 80
Answer any FIVE Questions
All Questions carry equal marks
1. What were the principle features of the “Wright Flyer”. Explain with sketches the
lift generated for its sustainable ight. [16]
2. Calculate pressure, density and temperature at an altitude of 13000m in stratosphere.
Develop the relationship used. The sea level data is;
P = 101325 2, T = 150 , L = 0.0065 K /m. [16]
3. (a) Describe with adequate sketches/diagrams/illustrations, ma jor components of
an airplane. What is the use of each component?
(b) Explain the construction of its wing in details, considering it to be a two seat
light weight, trainer airplane. List the materials of its fabrication. [8+8]
4. (a) Prove that the velocities for minimum power and minimum drag in straight
and level ight of airplane can be obtained from the Power vs Velocity plot.
(b) An airplane weighs 5000 N and has a wing loading of 600 -2 . If its drag
polar is D =0.010 +0.022 L2, determine its velo city for minimum power in
straight and level ight. [8+8]
5. (a) You are to plan for adding a small civil trainer airplane for a small ying club
in a remote village. Spell out the role and justi cation for the airplane under
considerations.
(b) What are the steps to be taken for planning the schedule of next ight afresh
from station P to station Q, over ying stations A,B and C? Prepare the plans
for approval of the authorities. Name such authorities. [8+8]
6. (a) Explain the safety of airplane from the airworthiness of the total components
taken as an integrated unit.
(b) A uid possesses faster cooling properties at lower altitudes and becomes less
e cient at higher altitudes. Provide your reasoning and remedies to the prob-
lem. [8+8]
7. Describe an integrated heating system for a pressurized airplane in details. What is
the source of heat and pressure in this case. Make use of line diagrams and sketches
to bring home your point. What are the categories of aerospace vehicles covered
under this system? [8+4+4]
8. (a) What are the requirements of ADF in avionics? Describe with an example.
(b) Show with a sketch the layout of the operating system of elevators of an
airplane in a Fly-By-Wire control system and explain its functioning. [8+8]
1 of 2
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Code No: R05222105
Set No. 1
2 of 2
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3. www.studentyogi.com www.studentyogi.com
Code No: R05222105
Set No. 2
II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008
INTRODUCTION TO AEROSPACE TRANSPORTATION SYSTEMS
(Aeronautical Engineering)
Time: 3 hours Max Marks: 80
Answer any FIVE Questions
All Questions carry equal marks
1. (a) Describe with some details, the surface transportation systems developed by
humans over the ages along with the improvements / superiorities.
(b) Compare your ride over a camel back with your ride on a two wheeler pedaled
vehicle. Comment on the comfort in both the cases. [8+8]
2. Calculate pressure, density and temperature at an altitude of 13000m in stratosphere.
Develop the relationship used. The sea level data is;
P = 101325 2, T = 150 , L = 0.0065 K /m. [16]
3. (a) Classify Military airplanes according to the role for which these are designed.
What are their distinct features in comparison with a civil airplane? Illustrate
with at least one example each say from the inventory of armed forces. Make
use of representative sketches.
(b) Describe features typical of a single seater airplane for sports / racing use.
What should be the speed range of such airplane? [8+8]
4. Consider the drag polar = D0 + L2. Show that the power required to overcome
the drag in st. and level ight is a minimum if {CD CL1..5} is a minimum. Hence
prove that Lmp = CLmd(3)1/2. Show the complete work out. [16]
5. (a) Describe the requirements of air superiority ghter interceptor for the armed
forces.
(b) What measures are taken for the checking of cargo at a domestic airport?
[8+8]
6. (a) Relate the terms:
i. air safety
ii. Airworthiness
iii. Certi cate of Airworthiness
iv. Prevention of air accidents.
(b) Describe the speci cations and acceptance testing of an assembly with rubber
and metallic seals and lubricating oil, to be carried in ight from Pokhran to
Leh. [8+8]
7. What are the requirements of cabin-cooling systems in an aerospace vehicle? De-
scribe one method of such air conditioning employed in a space vehicle. Make use
of sketches and diagrams to illustrate the answer. [4+12]
1 of 2
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Code No: R05222105
Set No. 2
8. (a) Explain the “SATCOM” system of communications in avionics.
(b) Illustrate the functioning of an all moving horizontal tail of an airplane in a
Fly-By-Wire control system with a detailed layout sketch. [8+8]
2 of 2
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Code No: R05222105
Set No. 3
II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008
INTRODUCTION TO AEROSPACE TRANSPORTATION SYSTEMS
(Aeronautical Engineering)
Time: 3 hours Max Marks: 80
Answer any FIVE Questions
All Questions carry equal marks
1. Describe the steps and developments leading to the rst powered ight of heavier
than air vehicle. Explain with sketches. [16]
2. Calculate pressure, density and temperature at an altitude of 14000m in stratosphere.
Develop the relationship used. The sea level data is;
P = 101325 2, T = 150 , L = 0.0065 K /m. [16]
3. (a) Categorize airplanes on the basis of ‘missions for which designed’. Provide an
example each with illustrations.
(b) Consider wing of an all wood airplane. Show the details and resistance to
moments experienced by the wing in ight. [8+8]
4. (a) De ne the terms:
i. stalling speed
ii. wing loading
iii. minimum drag condition
iv. minimum power condition. Establish their importance in airplane perfor-
mance calculations / predictions.
2. If the airplane ies straight and
(b) Consider the drag polar D = D0 + L
level at a velocity V, Plot the relationship between Power, P and speed, V.
Can you locate the velo city for minimum drag on this curve? [8+8]
5. (a) Describe the requirements of air superiority ghter interceptor for the armed
forces.
(b) What measures are taken for the checking of cargo at a domestic airport?
[8+8]
6. (a) De ne the terms:
i. air safety,
ii. Airworthiness,
iii. Certi cate of Airworthiness,
iv. Prevention of air accidents.
(b) Explain the speci cations and acceptance testing of an assembly with rubber
and metallic seals and lubricating oil, to be carried in ight from Pokhran to
Leh. [8+8]
1 of 2
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Code No: R05222105
Set No. 3
7. Explain the requirements of cabin-cooling systems in an aerospace vehicle. Describe
the air-cycle cooling system of such air conditioning employed in a space vehicle.
Make use of sketches and diagrams to illustrate the answer. [4+12]
8. (a) Explain the role of radio waves in avionics. Discuss the propagation of radio
waves as well.
(b) Explain the control surfaces and the operations of an airplane with appropriate
illustrations. [8+8]
2 of 2
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Code No: R05222105
Set No. 4
II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008
INTRODUCTION TO AEROSPACE TRANSPORTATION SYSTEMS
(Aeronautical Engineering)
Time: 3 hours Max Marks: 80
Answer any FIVE Questions
All Questions carry equal marks
1. (a) Describe a two wheeled vehicle, with an external source of power to drive it
with illustrations.
(b) Explain the e ect of the size of the wheels on the motion and stability of a
scooter as seen on the roads in India? [8+8]
2. De ne aerodynamic forces acting on a ying ob ject. How is the lift force generated
in such cases? Show with representative sketches and plots these forces acting on
the following:
(a) at plate aligned with ow
(b) at plate at = 2o.
(c) a stationary circular cylinder.
(d) a rotating circular cylinder.
(e) a symmetrical airfoil at =0o.
(f ) a cambered airfoil at = 0o. [4+6×2=16]
3. Show with appropriate sketches details of the construction of an all metal tubular
frame fabric covered fuselage for a light airplane . Explain the sharing of loads by
all members. [16]
4. A sailplane has GTOW of 5500 N and wing loading w = 600 -2. Its drag polar
is given as D = 0.010 +0.022 L 2. Determine its md and mp. Check if the two
velocities are as per the relation (to be established by you). [8+8]
5. (a) Describe the purpose of acquiring a trainer aircraft for civil /domestic re-
quirements. What are the essential features of such airplanes? Elaborate with
examples.
(b) Prepare the ight plans of your personal airplane for ight between station X
and station Y. In between there are three airports P,Q and R. List the steps
of action at your end before you submit the ight plans. [8+8]
6. (a) Describe the role of (i) FAA and (ii) CAA in the USA. What is the role of
DGCA and CEMILAC for that matter in INDIA.?
(b) List the steps for ensuring airworthiness of certain component on an airplane.
[8+8]
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Code No: R05222105
Set No. 4
7. Describe the necessity and details of the heating system to be used in a large multi-
engine airplane. Describe one such system making use of an air bleed system.
[8+8]
8. (a) What are distinct advantages of Selective Calling System(SELCAL)?
(b) Sketch the layout of the operating system of elevators of an airplane in a
Fly-By-Wire control system and explain its functioning. [8+8]
2 of 2
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