CAD vs CAM vs CAE software.pdf
•
0 likes•64 views
What is CAD? What is CAE? and What is CAM? Did you hear about those three terms before? If so, what is the dedicated software, and how do they differ? The first two letters of each word, "CA" stands for "Computer Aided", which means all three systems are created to help the user to achieve their goals with the power of computers. In complete words, "D" stands for Design, "E" stands for Engineering and "M" stands for Manufacturing. Even if you feel all these three terms are similar, that is not. Each one has its objectives.
Report
Share
Report
Share
Download to read offline
Recommended
"Capture" in lambda expression.
"Capture" in a lambda expression - C++
A lambda expression is an anonymous, inline function. It is used to create a local function, mainly for passing as an argument to a function call or as a return value.
"Capture" makes variables in the local scope available for use in the body of the lambda expression. By default, variables are captured by value. Variables can be captured by the reference as well. Also, there are syntaxes which allow passing all the local variables and objects into the lambda expression.
Degeneracies in 3D modeling.pdf
In geometries, this word is used for shapes that lose their characteristics or that are not generated correctly. Degeneracies can arise due to issues in geometry (parametric) or topology. When parametric space is incompatible with the real world of the geometric model, degeneracy is created. Degeneration can happen not only for edges but also for curves, and faces. Degeneracy is not this kind is not harmful in and of itself. These shapes can be used in Boolean operations, and mesh. Degeneracies that happen after a Boolean operation will cause problems and at that time, we need to be aware of its existence.
Degenerate boundary is an incomplete or zero-area loop, or an incomplete or zero-volume shell.
Operator overloading C++
An operator is a symbol designed to operate on data.
They can be a single symbol, di-graphs, tri-graphs or keywords.
Operators can be classified in different ways.
This is similar to function overloading
What does Buffer in C++ means.pdf
The basic meaning of the buffer is a memory block of a computer that acts as a temporary placeholder. Buffer is used in different fields and the most common examples are video streaming and RAM. In programming, a software buffer is denoted by a place that keeps data before the process is started. That will be fast rather than data writing in a direct way. People tend to use “buffer” when data is moving around. The reason is that the data will be temporarily placed in a buffer and move to the final destination afterward. When the receiving data rate is different from the processing data rate, buffers are very useful. You will get to know this while video streaming.
Open CASCADE for your project.pdf
Open CASCADE Technology (OCCT) is a C++ library that is designed for the production of domain-specific CAD/CAM applications. The most important feature of this library is it is free. But the applicability and capacity of this library are huge. Many open-source CAD/CAM products are based on this. With the help of a huge community and development team, developers, users, researchers, and commercial product developers can use it for different industrial applications, research, and many more.
Linkage mechanisms - Presentation
The mechanism is an assembly of machine components (Kinematic Links) designed to obtain the desired motion from an available motion while transmitting appropriate forces and moments.
Four bar linkage is a simple planer mechanism which has four bar shaped members. Usually it has one fixed link and three moving links and four pin joints.
Industrial Training Experience
This presentation was prepared to present on behalf of judges of IESL to achieve IESL Industrial Training Award 2020.
Here I included a summary of activities and project experience which performed during the training period.
Small scale business analysis
“Araliya Mushrooms” is a business firm situated in Baddegama, Galle which was founded in 2013. The business started on a small scale with only 2 people and now the firm is expanded within 5 years of time. There are 5 people currently working in the firm. “Araliya mushrooms” firm is the largest mushroom production firm in that region. The main target customers of the business are small scale vegetable vendors.
Recommended
"Capture" in lambda expression.
"Capture" in a lambda expression - C++
A lambda expression is an anonymous, inline function. It is used to create a local function, mainly for passing as an argument to a function call or as a return value.
"Capture" makes variables in the local scope available for use in the body of the lambda expression. By default, variables are captured by value. Variables can be captured by the reference as well. Also, there are syntaxes which allow passing all the local variables and objects into the lambda expression.
Degeneracies in 3D modeling.pdf
In geometries, this word is used for shapes that lose their characteristics or that are not generated correctly. Degeneracies can arise due to issues in geometry (parametric) or topology. When parametric space is incompatible with the real world of the geometric model, degeneracy is created. Degeneration can happen not only for edges but also for curves, and faces. Degeneracy is not this kind is not harmful in and of itself. These shapes can be used in Boolean operations, and mesh. Degeneracies that happen after a Boolean operation will cause problems and at that time, we need to be aware of its existence.
Degenerate boundary is an incomplete or zero-area loop, or an incomplete or zero-volume shell.
Operator overloading C++
An operator is a symbol designed to operate on data.
They can be a single symbol, di-graphs, tri-graphs or keywords.
Operators can be classified in different ways.
This is similar to function overloading
What does Buffer in C++ means.pdf
The basic meaning of the buffer is a memory block of a computer that acts as a temporary placeholder. Buffer is used in different fields and the most common examples are video streaming and RAM. In programming, a software buffer is denoted by a place that keeps data before the process is started. That will be fast rather than data writing in a direct way. People tend to use “buffer” when data is moving around. The reason is that the data will be temporarily placed in a buffer and move to the final destination afterward. When the receiving data rate is different from the processing data rate, buffers are very useful. You will get to know this while video streaming.
Open CASCADE for your project.pdf
Open CASCADE Technology (OCCT) is a C++ library that is designed for the production of domain-specific CAD/CAM applications. The most important feature of this library is it is free. But the applicability and capacity of this library are huge. Many open-source CAD/CAM products are based on this. With the help of a huge community and development team, developers, users, researchers, and commercial product developers can use it for different industrial applications, research, and many more.
Linkage mechanisms - Presentation
The mechanism is an assembly of machine components (Kinematic Links) designed to obtain the desired motion from an available motion while transmitting appropriate forces and moments.
Four bar linkage is a simple planer mechanism which has four bar shaped members. Usually it has one fixed link and three moving links and four pin joints.
Industrial Training Experience
This presentation was prepared to present on behalf of judges of IESL to achieve IESL Industrial Training Award 2020.
Here I included a summary of activities and project experience which performed during the training period.
Small scale business analysis
“Araliya Mushrooms” is a business firm situated in Baddegama, Galle which was founded in 2013. The business started on a small scale with only 2 people and now the firm is expanded within 5 years of time. There are 5 people currently working in the firm. “Araliya mushrooms” firm is the largest mushroom production firm in that region. The main target customers of the business are small scale vegetable vendors.
Computational and experimental investigation of aerodynamics of flapping aero...
Renewal interest on the exploitation of flapping flight motions to attain high propulsion efficiency of air vehicles is inspired by the aerodynamics of birds’ and insects’ flights. The flapping characteristics can be majorly used to develop micro aerial vehicles (MAV) as this is a lucrative method to generate lift and thrust simultaneously. In this project, the variation of the flow properties and the thrust generation of an airfoil in a flapping (plunging) motion, is evaluated using both computational and experimental methods. The NACA 2412 airfoil was selected for the study and, the computational method was carried out using an inviscid flow model and computational fluid dynamics (CFD) simulations, simultaneously to obtain and compare the variation of properties.
The inviscid model was developed using conformal mapping and potential flow theories, and it is capable of producing results for any arbitrary aerofoil. Steady-state results were compared and validated in both CFD and inviscid flow modelling as the computational framework along with flow visualisation and force sensing as the experimental framework. The validated CFD and inviscid models have been developed to produce a plunging motion to the aerofoil and obtain the variation of drag and lift coefficients with time. The experimental setup was designed to obtain the forces acting on the airfoil, and the flow characteristics were visually observed using a flow visualization technique. The force calculations were done through a developed and optimized load cell arrangement. The developed smoke flow visualisation technique is capable of successfully capturing streamline patterns, flow separation regions. These results were compared along with wake development between computational and experimental models. The Level of agreement and limitations of each method have been discussed in this report.
Experimental and numerical stress analysis of a rectangular wing structure
Structures of an aircraft can be categorised as primary structural components and secondary structure components. Primary structure components are the components which lead to failure of the aircraft if such component is failed during the flight cycle. Secondary components are load sharing components in an aircraft but will not pave the way to catastrophic failure.
Designing aircraft structures should follow several strategies to assure safety. For that, there are three main methods used in designing and maintenance procedures. First one is the safe flight, which an aircraft component has a lifetime. That component is not used beyond that limit and should replace though it is not failed. The fail-safe method is another one that redundant systems or components are there to ensure there is another way to carry the load or do necessary control. The final one is the damage tolerance which measures the current damages are within acceptable limit and carry out the main functions until the next main maintenance process.
To determine the safety of a structure component load distribution, stress and strain variation, deflection can be used as parameters to make sure that component can withstand maximum allowable load with safety factor. There are several techniques used to get accurate results as numerical methods, Finite Element Method (FEM) and experimental methods. In the design process, those three steps are followed in an orderly manner to ensure the safety of an aircraft.
Experimental and numerical stress analysis of a rectangular wing structure
Structures of an aircraft can be categorised as primary structural components and secondary structure components. Primary structure components are the components which lead to failure of the aircraft if such component is failed during the flight cycle. Secondary components are load sharing components in an aircraft but will not pave the way to catastrophic failure.
Designing aircraft structures should follow several strategies to assure safety. For that, there are three main methods used in designing and maintenance procedures. First one is the safe flight, which an aircraft component has a lifetime. That component is not used beyond that limit and should replace though it is not failed. The fail-safe method is another one that redundant systems or components are there to ensure there is another way to carry the load or do necessary control. The final one is the damage tolerance which measures the current damages are within acceptable limit and carry out the main functions until the next main maintenance process.
To determine the safety of a structure component load distribution, stress and strain variation, deflection can be used as parameters to make sure that component can withstand maximum allowable load with safety factor. There are several techniques used to get accurate results as numerical methods, Finite Element Method (FEM) and experimental methods. In the design process, those three steps are followed in an orderly manner to ensure the safety of an aircraft.
Transient three dimensional cfd modelling of ceilng fan
Ceiling fans are used to get thermal comfort, especially in tropical countries. With the increment of the usage of air conditioners, the emission of CO2 is increased. But ceiling fans are a limited solution, that saves much energy compared to air conditioners. Ceiling fans generate a non-uniform velocity profile, so that, there is a non-uniform thermal environment. That non-uniform environment does not imply lower thermal comfort, that will give enough thermal comfort with low energy cost by air velocity. Hence, there will be difficulties of analysing with simple modelling techniques in that environment. So, to predict the performance of the ceiling fan required more accurate models.
The accurate model of a ceiling fan will generate complex geometry that makes difficulties for the simulation process and requires higher computational power. Because of that, there are several methods used to predict the performance of the ceiling fan using mathematical techniques but that will give an estimated value of properties in the surrounding.
Payload safety and related human factors
General inclusion: flight crew, passengers, munitions, cargo, scientific instruments or experiments, and other equipment aboard.
General Discipline:
Prevention of accidents and incidents
Protection of aircraft occupants
Human factors consideration in emergency evacuation for commercial aircaft
Engine fire/ suspected engine fire, cargo smoke/ fire indication, smoke in cabin, gear failure, smoke in cockpit, overran runaway, bomb threat
Human factors in payload safety of fighter aircrafts
Payload – Sum of the weight of passengers and cargo that an aircraft can carry.
HUMAN FACTOR CONSIDERATIONS IN MILITARY AIRCRAFT MAINTENANCE AND INSPECTIONS
study of how humans behave physically and psychologically in relation to particular environments, products, or services. application of psychological and physiological principles to the engineering and design of products, processes, and systems.
Human factors - Maintenance and inspection
Maintenance information should be understandable by the technicians and inspectors. Therefore new manuals, job cards and service bulletins should be tested before distribution.
Fire safety of passenger aircraft
Passengers are more and more demanding in terms of comfort. Therefore thermal comfort inside the cabin is more important.The state of mind, which expresses satisfaction with the thermal environment- ISO 7730
Displays and controls arrangement of military aircraft
In modern-day military aviation, displays are the most
a reliable method of presenting information to the pilots,
with the increment of more sophisticated controls
given to the pilots.
Considerations of human factors on commercial aircraft
The aviation industry has realized that human error, rather than mechanical failure was the reason most aviation accidents and incidents. Modern aircraft’s flight deck is called a glass cockpit. Because most of the displays are large LCD display or touch panels rather than traditional analog dials and gauges.
Emergency ejection system in military aircrafts
Safety is a major concern in the aircraft industry both in commercial and military services. In the fighter jets, there are several unique mechanisms used other than the commercial airliner. Pilots in the fighter jects can abandon the ship in case of an emergency but the other types of aircraft cannot use that kind of mechanism because the passengers are boarded.
Emergency ejection system in military aircraft report
Safety is a major concern in the aircraft industry both in commercial and military services. In the fighter jets, there are several unique mechanisms used other than the commercial airliner. Pilots in the fighter jects can abandon the ship in case of an emergency but the other types of aircraft cannot use that kind of mechanism because the passengers are boarded.
Longitudinal static stability of boeing 737 max 8
Recently there were two aircraft crashes, Lion Air and Ethiopian airline crash with 346 people with the flight crew. Ethiopian aircraft incident is currently under investigation and the final report will be published in near future and the Lion Air incident report was published.
Both these aircrafts were in the same type aircraft, Boeing 737 MAX 8, brand new aircraft that introduced very recently for commercial use. There several design modifications and several new systems were included for that aircraft by the designers and manufacturers.
PRELIMINARY DESIGN APPROACH TO WING BOX LAYOUT AND STRUCTURAL CONFIGURATION
This is an assignment that was done to design the basic layout of the aircraft wing and structural configuration. Key aspects of the assignment are to design the structural layout, identify the basic component, identify the structural arrangement
Gearbox assembly and production drawings
This document contains all the Engineering Drawings used in the designing of Helicopter tug. The complete technical report and complete CAD model can find from the following link.
Complete report -
https://www.slideshare.net/Lahiru_Dilshan/skidded-helicopter-tug-design-calculation
Complete CAD model -
https://grabcad.com/library/gearbox-design-3
Aircraft controllability and stability
Controllability and observability are leading factors that need to be considered when designing
a system, and that is applicable for each and every type. In an aircraft system point of view, these
facts can be explicitly described. In an aircraft point of view, controllability and maneuverability
are interrelated, and one can be increased with the expense of their parameter. Accuracy and
precision are the other two factors that can be found in each system and those can be considered
as the main component that can be used to analyze the performance.
Hague conventions
Hague conventions of 1899 and 1907 are a series of international treaties and declarations negotiated at two international peace conferences at The Hague in the Netherland.
Hague Convention is the first formal statement of the laws of war and war crimes that can be applied to the whole world as international law.
Waste management project proposal for sri lanka
This is a project that was carried out to find methods and possible ways to implement a waste management system in Sri Lanka especially for urban areas.
This is the presentation and the report is in the following link
https://www.slideshare.net/Lahiru_Dilshan/waste-management-project-proposal-for-sri-lanka
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSE
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
More Related Content
More from Lahiru Dilshan
Computational and experimental investigation of aerodynamics of flapping aero...
Renewal interest on the exploitation of flapping flight motions to attain high propulsion efficiency of air vehicles is inspired by the aerodynamics of birds’ and insects’ flights. The flapping characteristics can be majorly used to develop micro aerial vehicles (MAV) as this is a lucrative method to generate lift and thrust simultaneously. In this project, the variation of the flow properties and the thrust generation of an airfoil in a flapping (plunging) motion, is evaluated using both computational and experimental methods. The NACA 2412 airfoil was selected for the study and, the computational method was carried out using an inviscid flow model and computational fluid dynamics (CFD) simulations, simultaneously to obtain and compare the variation of properties.
The inviscid model was developed using conformal mapping and potential flow theories, and it is capable of producing results for any arbitrary aerofoil. Steady-state results were compared and validated in both CFD and inviscid flow modelling as the computational framework along with flow visualisation and force sensing as the experimental framework. The validated CFD and inviscid models have been developed to produce a plunging motion to the aerofoil and obtain the variation of drag and lift coefficients with time. The experimental setup was designed to obtain the forces acting on the airfoil, and the flow characteristics were visually observed using a flow visualization technique. The force calculations were done through a developed and optimized load cell arrangement. The developed smoke flow visualisation technique is capable of successfully capturing streamline patterns, flow separation regions. These results were compared along with wake development between computational and experimental models. The Level of agreement and limitations of each method have been discussed in this report.
Experimental and numerical stress analysis of a rectangular wing structure
Structures of an aircraft can be categorised as primary structural components and secondary structure components. Primary structure components are the components which lead to failure of the aircraft if such component is failed during the flight cycle. Secondary components are load sharing components in an aircraft but will not pave the way to catastrophic failure.
Designing aircraft structures should follow several strategies to assure safety. For that, there are three main methods used in designing and maintenance procedures. First one is the safe flight, which an aircraft component has a lifetime. That component is not used beyond that limit and should replace though it is not failed. The fail-safe method is another one that redundant systems or components are there to ensure there is another way to carry the load or do necessary control. The final one is the damage tolerance which measures the current damages are within acceptable limit and carry out the main functions until the next main maintenance process.
To determine the safety of a structure component load distribution, stress and strain variation, deflection can be used as parameters to make sure that component can withstand maximum allowable load with safety factor. There are several techniques used to get accurate results as numerical methods, Finite Element Method (FEM) and experimental methods. In the design process, those three steps are followed in an orderly manner to ensure the safety of an aircraft.
Experimental and numerical stress analysis of a rectangular wing structure
Structures of an aircraft can be categorised as primary structural components and secondary structure components. Primary structure components are the components which lead to failure of the aircraft if such component is failed during the flight cycle. Secondary components are load sharing components in an aircraft but will not pave the way to catastrophic failure.
Designing aircraft structures should follow several strategies to assure safety. For that, there are three main methods used in designing and maintenance procedures. First one is the safe flight, which an aircraft component has a lifetime. That component is not used beyond that limit and should replace though it is not failed. The fail-safe method is another one that redundant systems or components are there to ensure there is another way to carry the load or do necessary control. The final one is the damage tolerance which measures the current damages are within acceptable limit and carry out the main functions until the next main maintenance process.
To determine the safety of a structure component load distribution, stress and strain variation, deflection can be used as parameters to make sure that component can withstand maximum allowable load with safety factor. There are several techniques used to get accurate results as numerical methods, Finite Element Method (FEM) and experimental methods. In the design process, those three steps are followed in an orderly manner to ensure the safety of an aircraft.
Transient three dimensional cfd modelling of ceilng fan
Ceiling fans are used to get thermal comfort, especially in tropical countries. With the increment of the usage of air conditioners, the emission of CO2 is increased. But ceiling fans are a limited solution, that saves much energy compared to air conditioners. Ceiling fans generate a non-uniform velocity profile, so that, there is a non-uniform thermal environment. That non-uniform environment does not imply lower thermal comfort, that will give enough thermal comfort with low energy cost by air velocity. Hence, there will be difficulties of analysing with simple modelling techniques in that environment. So, to predict the performance of the ceiling fan required more accurate models.
The accurate model of a ceiling fan will generate complex geometry that makes difficulties for the simulation process and requires higher computational power. Because of that, there are several methods used to predict the performance of the ceiling fan using mathematical techniques but that will give an estimated value of properties in the surrounding.
Payload safety and related human factors
General inclusion: flight crew, passengers, munitions, cargo, scientific instruments or experiments, and other equipment aboard.
General Discipline:
Prevention of accidents and incidents
Protection of aircraft occupants
Human factors consideration in emergency evacuation for commercial aircaft
Engine fire/ suspected engine fire, cargo smoke/ fire indication, smoke in cabin, gear failure, smoke in cockpit, overran runaway, bomb threat
Human factors in payload safety of fighter aircrafts
Payload – Sum of the weight of passengers and cargo that an aircraft can carry.
HUMAN FACTOR CONSIDERATIONS IN MILITARY AIRCRAFT MAINTENANCE AND INSPECTIONS
study of how humans behave physically and psychologically in relation to particular environments, products, or services. application of psychological and physiological principles to the engineering and design of products, processes, and systems.
Human factors - Maintenance and inspection
Maintenance information should be understandable by the technicians and inspectors. Therefore new manuals, job cards and service bulletins should be tested before distribution.
Fire safety of passenger aircraft
Passengers are more and more demanding in terms of comfort. Therefore thermal comfort inside the cabin is more important.The state of mind, which expresses satisfaction with the thermal environment- ISO 7730
Displays and controls arrangement of military aircraft
In modern-day military aviation, displays are the most
a reliable method of presenting information to the pilots,
with the increment of more sophisticated controls
given to the pilots.
Considerations of human factors on commercial aircraft
The aviation industry has realized that human error, rather than mechanical failure was the reason most aviation accidents and incidents. Modern aircraft’s flight deck is called a glass cockpit. Because most of the displays are large LCD display or touch panels rather than traditional analog dials and gauges.
Emergency ejection system in military aircrafts
Safety is a major concern in the aircraft industry both in commercial and military services. In the fighter jets, there are several unique mechanisms used other than the commercial airliner. Pilots in the fighter jects can abandon the ship in case of an emergency but the other types of aircraft cannot use that kind of mechanism because the passengers are boarded.
Emergency ejection system in military aircraft report
Safety is a major concern in the aircraft industry both in commercial and military services. In the fighter jets, there are several unique mechanisms used other than the commercial airliner. Pilots in the fighter jects can abandon the ship in case of an emergency but the other types of aircraft cannot use that kind of mechanism because the passengers are boarded.
Longitudinal static stability of boeing 737 max 8
Recently there were two aircraft crashes, Lion Air and Ethiopian airline crash with 346 people with the flight crew. Ethiopian aircraft incident is currently under investigation and the final report will be published in near future and the Lion Air incident report was published.
Both these aircrafts were in the same type aircraft, Boeing 737 MAX 8, brand new aircraft that introduced very recently for commercial use. There several design modifications and several new systems were included for that aircraft by the designers and manufacturers.
PRELIMINARY DESIGN APPROACH TO WING BOX LAYOUT AND STRUCTURAL CONFIGURATION
This is an assignment that was done to design the basic layout of the aircraft wing and structural configuration. Key aspects of the assignment are to design the structural layout, identify the basic component, identify the structural arrangement
Gearbox assembly and production drawings
This document contains all the Engineering Drawings used in the designing of Helicopter tug. The complete technical report and complete CAD model can find from the following link.
Complete report -
https://www.slideshare.net/Lahiru_Dilshan/skidded-helicopter-tug-design-calculation
Complete CAD model -
https://grabcad.com/library/gearbox-design-3
Aircraft controllability and stability
Controllability and observability are leading factors that need to be considered when designing
a system, and that is applicable for each and every type. In an aircraft system point of view, these
facts can be explicitly described. In an aircraft point of view, controllability and maneuverability
are interrelated, and one can be increased with the expense of their parameter. Accuracy and
precision are the other two factors that can be found in each system and those can be considered
as the main component that can be used to analyze the performance.
Hague conventions
Hague conventions of 1899 and 1907 are a series of international treaties and declarations negotiated at two international peace conferences at The Hague in the Netherland.
Hague Convention is the first formal statement of the laws of war and war crimes that can be applied to the whole world as international law.
Waste management project proposal for sri lanka
This is a project that was carried out to find methods and possible ways to implement a waste management system in Sri Lanka especially for urban areas.
This is the presentation and the report is in the following link
https://www.slideshare.net/Lahiru_Dilshan/waste-management-project-proposal-for-sri-lanka
More from Lahiru Dilshan (20)
Computational and experimental investigation of aerodynamics of flapping aero...
Computational and experimental investigation of aerodynamics of flapping aero...
Experimental and numerical stress analysis of a rectangular wing structure
Experimental and numerical stress analysis of a rectangular wing structure
Experimental and numerical stress analysis of a rectangular wing structure
Experimental and numerical stress analysis of a rectangular wing structure
Transient three dimensional cfd modelling of ceilng fan
Transient three dimensional cfd modelling of ceilng fan
Human factors consideration in emergency evacuation for commercial aircaft
Human factors consideration in emergency evacuation for commercial aircaft
Human factors in payload safety of fighter aircrafts
Human factors in payload safety of fighter aircrafts
HUMAN FACTOR CONSIDERATIONS IN MILITARY AIRCRAFT MAINTENANCE AND INSPECTIONS
HUMAN FACTOR CONSIDERATIONS IN MILITARY AIRCRAFT MAINTENANCE AND INSPECTIONS
Displays and controls arrangement of military aircraft
Displays and controls arrangement of military aircraft
Considerations of human factors on commercial aircraft
Considerations of human factors on commercial aircraft
Emergency ejection system in military aircraft report
Emergency ejection system in military aircraft report
PRELIMINARY DESIGN APPROACH TO WING BOX LAYOUT AND STRUCTURAL CONFIGURATION
PRELIMINARY DESIGN APPROACH TO WING BOX LAYOUT AND STRUCTURAL CONFIGURATION
Recently uploaded
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSE
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
Standard Reomte Control Interface - Neometrix
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptx
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Courier management system project report.pdf
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Final project report on grocery store management system..pdf
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Gen AI Study Jams _ For the GDSC Leads in India.pdf
Gen AI Study Jams _ For the GDSC Leads in India.pdf
Democratizing Fuzzing at Scale by Abhishek Arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdf
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
HYDROPOWER - Hydroelectric power generation
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
#vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore#blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #blackmagicforlove #blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #Amilbabainuk #amilbabainspain #amilbabaindubai #Amilbabainnorway #amilbabainkrachi #amilbabainlahore #amilbabaingujranwalan #amilbabainislamabad
Vaccine management system project report documentation..pdf
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Top 10 Oil and Gas Projects in Saudi Arabia 2024.pdf
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.pdf
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.
Thank me later.
samsarthak31@gmail.com
一比一原版(SFU毕业证)西蒙菲莎大学毕业证成绩单如何办理
SFU毕业证原版定制【微信：176555708】【西蒙菲莎大学毕业证成绩单-学位证】【微信：176555708】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
◆◆◆◆◆ — — — — — — — — 【留学教育】留学归国服务中心 — — — — — -◆◆◆◆◆
【主营项目】
一.毕业证【微信：176555708】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微信：176555708】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
学历顾问：微信：176555708
在线办理(ANU毕业证书)澳洲国立大学毕业证录取通知书一模一样
学校原件一模一样【微信：741003700 】《(ANU毕业证书)澳洲国立大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Recently uploaded (20)
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSE
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSE
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptx
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptx
Final project report on grocery store management system..pdf
Final project report on grocery store management system..pdf
Gen AI Study Jams _ For the GDSC Leads in India.pdf
Gen AI Study Jams _ For the GDSC Leads in India.pdf
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdf
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdf
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...
Vaccine management system project report documentation..pdf
Vaccine management system project report documentation..pdf
Top 10 Oil and Gas Projects in Saudi Arabia 2024.pdf
Top 10 Oil and Gas Projects in Saudi Arabia 2024.pdf
Pile Foundation by Venkatesh Taduvai (Sub Geotechnical Engineering II)-conver...
Pile Foundation by Venkatesh Taduvai (Sub Geotechnical Engineering II)-conver...
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.pdf
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.pdf
CAD vs CAM vs CAE software.pdf
- 1. CAD CAM CAE D o y o u k n o w t h e d i f f e r e n c e ? vs vs SOFTWARE
- 2. Computer Aided Design CAD CAD utilize highly powered computers to design, visualize and simulate new product designs SolidWorks, AutoCAD, Catia, Creo, NX, Fusion 360
- 3. Computer Aided Manufacturing CAM CAM software automates the manufacturing process. CAM software takes CAD design as an input and convert them to instructions such as G-code. NX CAM, SolidWorks CAM, FeatureCAM, HSM, MasterCAM
- 4. Computer Aided Engineering CAE CAE tools can simulate a product design before building physical prototypes. Ansys, Simscale, Simulink, Comsol