This document discusses logistics operations and management. It covers topics like the different types of logistics workers, the functions of logistics like procurement, warehousing and transportation, and key aspects of operating warehouses and managing transportation. The goal of logistics is to satisfy customer demand by planning and controlling the acquisition, movement, storage and distribution of materials and products.
Work study & Method Engineering is one of important Subject in engineering that is core of Lean.these Slides Would be helpful in understanding of WSME. Group technology is major one
Isadore Q. Borden has over 35 years of experience in supply chain management and logistics for the US military and as a government contractor. He has extensive experience supervising personnel, directing operations, and ensuring cost-effective and compliant support. Borden has worked in various roles including team lead, operations manager, aviation material planner, and chief supply officer. He is proficient in supply chain applications and trained personnel in Saudi Arabia and Kuwait.
This document provides a summary of Adam Oudshoorn's work experience and qualifications. It details his current role as Warehouse Manager at CSR Lightweight Systems which he has held since 2012, where he is responsible for training staff, maintaining safety standards, and ensuring stock levels. It also outlines his previous roles as Receiving Manager at Repco LTD from 2007-2012, and Operations Coordinator/OHS Coordinator and Despatch Supervisor at Repco LTD from 2002-2007. Adam holds a Certificate IV in Front Line Management and has completed various safety and leadership training programs.
Debbie Jackson has over 20 years of experience in inventory management, logistics, procurement, and contracts management. She has worked for several mining and oil & gas companies, most recently as the Inventory Management Manager for Chevron Australia, where she oversaw a team of 30 people and was responsible for inventory planning and optimization, cataloging, and investment recovery. Prior to that, she held various leadership roles such as Commercial Manager and Supply Group Leader. She has a strong background in personnel management, developing and implementing systems, and negotiating contracts.
Syed Ali Zaheer Zaidi has over 20 years of experience in supply chain management. He currently works as a Manager of Warehouse and Transport at DHL Global Forwarding Pakistan, where he oversees warehouse and transportation operations. Previously, he held supply chain roles at several other companies. Zaidi has a bachelor's degree and seeks to leverage his extensive experience and skills in inventory management, transportation, and people management to further his career in supply chain management.
Dheenadayalan M has over 10 years of experience in supply chain management, warehouse management, inventory control, and EHS activities. He currently works as a Warehouse Executive at Kubs' Safes and Locks Private Limited, where he maintains warehouse organization and inventory accuracy. Previously, he held warehouse roles at Sanmina-SCI India Pvt Ltd and Foxconn India Pvt Ltd, where he managed warehouse operations and ensured on-time deliveries. Dheenadayalan holds a BBA and has expertise in ERP systems like SAP and Oracle.
Kyle Lahue has over 15 years of experience in operations management and logistics. He currently works as an Operations & Logistics Coordinator for Klosterman's Baking Company, where he advises on logistical operations and completes deliveries. Previously, he held several roles at UPS involving monitoring transportation of packages and freight, implementing improvements to supply chain efficiency, and supervising operations. He has a Bachelor's degree in Business Management from the University of Louisville.
Work study & Method Engineering is one of important Subject in engineering that is core of Lean.these Slides Would be helpful in understanding of WSME. Group technology is major one
Isadore Q. Borden has over 35 years of experience in supply chain management and logistics for the US military and as a government contractor. He has extensive experience supervising personnel, directing operations, and ensuring cost-effective and compliant support. Borden has worked in various roles including team lead, operations manager, aviation material planner, and chief supply officer. He is proficient in supply chain applications and trained personnel in Saudi Arabia and Kuwait.
This document provides a summary of Adam Oudshoorn's work experience and qualifications. It details his current role as Warehouse Manager at CSR Lightweight Systems which he has held since 2012, where he is responsible for training staff, maintaining safety standards, and ensuring stock levels. It also outlines his previous roles as Receiving Manager at Repco LTD from 2007-2012, and Operations Coordinator/OHS Coordinator and Despatch Supervisor at Repco LTD from 2002-2007. Adam holds a Certificate IV in Front Line Management and has completed various safety and leadership training programs.
Debbie Jackson has over 20 years of experience in inventory management, logistics, procurement, and contracts management. She has worked for several mining and oil & gas companies, most recently as the Inventory Management Manager for Chevron Australia, where she oversaw a team of 30 people and was responsible for inventory planning and optimization, cataloging, and investment recovery. Prior to that, she held various leadership roles such as Commercial Manager and Supply Group Leader. She has a strong background in personnel management, developing and implementing systems, and negotiating contracts.
Syed Ali Zaheer Zaidi has over 20 years of experience in supply chain management. He currently works as a Manager of Warehouse and Transport at DHL Global Forwarding Pakistan, where he oversees warehouse and transportation operations. Previously, he held supply chain roles at several other companies. Zaidi has a bachelor's degree and seeks to leverage his extensive experience and skills in inventory management, transportation, and people management to further his career in supply chain management.
Dheenadayalan M has over 10 years of experience in supply chain management, warehouse management, inventory control, and EHS activities. He currently works as a Warehouse Executive at Kubs' Safes and Locks Private Limited, where he maintains warehouse organization and inventory accuracy. Previously, he held warehouse roles at Sanmina-SCI India Pvt Ltd and Foxconn India Pvt Ltd, where he managed warehouse operations and ensured on-time deliveries. Dheenadayalan holds a BBA and has expertise in ERP systems like SAP and Oracle.
Kyle Lahue has over 15 years of experience in operations management and logistics. He currently works as an Operations & Logistics Coordinator for Klosterman's Baking Company, where he advises on logistical operations and completes deliveries. Previously, he held several roles at UPS involving monitoring transportation of packages and freight, implementing improvements to supply chain efficiency, and supervising operations. He has a Bachelor's degree in Business Management from the University of Louisville.
Logistics management involves planning, implementing, and controlling the flow of materials and goods from the origin to the point of use. The objectives of logistics management are to have the right quality and quantity of products available at the right place and time at reduced costs. Logistics management applies to business, military operations, events, and services. It aims to optimize material flow through an organization to customers while reducing inventory, ensuring reliable delivery, minimizing freight and damage costs, and allowing quick response.
Terrance D. Veal is seeking a position in logistics management utilizing his 9 years of experience in roles such as Brigade S4 NCOIC, Battalion S4 NCOIC, Unit Supply NCOIC, and Logistics Analyst. He has expertise in areas such as logistics management, supply chain management, database development, and regulatory compliance. Veal's qualifications include experience with various logistics and supply chain systems such as GCSS-Army, SAP, ERP, and PBUSE. He is proficient in database management, forms processing, and adhering to standard operating procedures.
Justin Underwood is seeking a position in logistics management utilizing over 13 years of progressive experience in supply and maintenance roles, including inventory management, forklift operations, and property accountability. He has extensive experience using logistics systems like PBUSE, SAMS-E, and ULLS-G while serving in Afghanistan and at various military bases. Underwood has received several awards for his work performance and possesses strong communication, organizational, and management skills.
Richard Tivner is a logistics specialist with over 8 years of experience in logistics, material management, and warehouse operations. He has an extensive background working in Army supply functions and is currently employed with Exel Logistics. Tivner has strong communication, organizational, and decision-making skills and is detail-oriented. He served in the U.S. Army from 2003 to 2011, including a deployment to Afghanistan in 2004-2005, where he was responsible for all warehouse and unit supply functions.
Pramod Kumar Joshi is seeking a senior level position in logistics, supply chain management, or warehousing. He has over 19 years of experience in these areas. He has expertise in forecasting, negotiations, documentation, and achieving targets. He is skilled in inventory control, materials management, and warehouse operations. His most recent role was as Deputy Country Representative in Bangladesh, where he handled the supply and installation of 500 solar power sites.
Marian Beebe is seeking a management position that utilizes her education and experience in materials management. She has over 20 years of experience in various materials management roles, including negotiating contracts, budget management, inventory control, and overseeing warehouse operations and personnel. Her background includes extensive knowledge of materials for industrial construction projects, such as piping, electrical, and steel.
Dharmendra Chauhan has over 8 years of experience in materials management and procurement. He is currently working as a Rig Material Coordinator for Jindal Drilling Industries in UAE, where he is responsible for maintaining inventory, procuring materials, and coordinating with vendors and shipyards. Previously, he has worked for Cairn India and Abbott India in roles involving warehouse management, inventory control, procurement, and logistics. He holds a diploma in Material Management and is proficient in SAP and Microsoft Office applications.
Material handling involves the movement of materials and products throughout production processes and facilities. It aims to move the right materials, in the right quantities, to the right locations at the right times. Effective material handling can reduce costs and improve productivity, quality, safety and efficiency. It requires planning material flows and selecting appropriate equipment like conveyors, vehicles, robots and storage systems based on material characteristics, plant layout and other factors. Key principles include standardization, unit load handling, safety, and reducing unnecessary movement.
Oliver Dixon has over 10 years of experience in supply chain management and logistics, including managing over $75 million in military equipment without deficiencies. He currently works as a Warehouse Supervisor, Shipping/Receiving/Inventory Control, and Assistant Office Manager at Yotrio Corporation, where his responsibilities include maintaining accurate inventory, scheduling deliveries and pickups, and training new employees. Previously, Dixon served for 17 years in the United States Military as a Supply Manager, Logistics Manager, and Supervisor, where he oversaw logistical operations and managed equipment records.
Jesús M García is seeking an administrative or operational role where he can apply his strategic planning, materials management, distribution, procurement, safety, and employee relations experience. He has over 30 years of relevant professional experience, including roles in raw materials procurement, inventory analysis, and materials management. He is proficient in ERP systems, process improvement, and establishing systems to increase inventory accuracy.
CV - Materials Co-Ordinator .. Gordon MurrayGordon Murray
Gordon Murray has over 30 years of experience in materials coordination and logistics, including 16 years in the Royal Air Force supply chain. He has worked in the offshore oil and gas industry since 2001, holding roles as a materials coordinator on mobile drilling units and platforms in the North Sea. Since 2011, he has served as Senior Materials Coordinator for drillships in Nigeria and internationally.
Jeremy Reed is a dynamic operations and logistics professional with over 15 years of experience in the U.S. Army managing warehouses, distribution centers, and logistics operations valued at over $100 million. He has a background in operations management, strategic planning, personnel management, project management, and training. Recent accomplishments include reconfiguring a 500,000 square foot distribution center to increase storage capacity by 20% and directing nightly logistics operations valued at $2.5 million. Reed is currently pursuing an Associate's degree in Business Management and is seeking a new position utilizing his extensive experience.
This document is a resume for Sharewin Marzan Belmonte. It summarizes his contact information, objectives, qualifications, skills, work experience and education. Belmonte has over 10 years of experience working in warehouse, logistics and materials management roles for various companies. His most recent role is as a Material/Inventory Analyst for Royal Cargo Combined Logistics Inc. He is seeking a challenging position where he can continue developing his professional skills.
Geoffrey B. Cajigal has over 30 years of experience in logistics and supply chain management. He has held roles such as Logistics Manager, Warehouse Manager, Operations Manager, and Logistics Coordinator. His expertise includes third party logistics, warehousing, distribution, purchasing, and inventory management. He has a proven track record of improving operations and implementing cost cutting measures.
4-Automated material handling systems , AGV Transfer mechanism , Buffer stora...RuthviCool1
This document contains excerpts from a textbook on material handling technologies in production systems. It discusses various topics related to material handling and logistics, including definitions of material handling and logistics, categories of material handling equipment and considerations for material handling system design such as material characteristics, flow rates, plant layout, and the unit load principle. The document is copyrighted and not to be reproduced without permission.
Greg W. DePretto has over 40 years of experience in logistics, operations management, inventory control, and shipping/receiving across various industries including the military, healthcare, retail, and logistics. He has a proven track record of improving efficiency and reducing costs through warehouse optimization and process improvement. The document provides his contact information and details his extensive professional experience and qualifications.
David Bailiff has over 20 years of experience in logistics, inventory management, and human resources. He currently seeks a position utilizing his skills in coordinating parts and equipment, maintaining stock accountability, and shipping/receiving. He has a background in inventory control, data entry, forklift operation, and traffic control.
This study examines challenges related to materials handling, storage, and packaging processes at a logistics company. The objectives are to optimize these processes, improve efficiency, reduce costs, and enhance customer satisfaction. A descriptive research methodology is used, involving a questionnaire distributed to 150 employee participants. Statistical analysis tools like chi-square, t-tests, and frequency analysis will be utilized to analyze the primary and secondary data collected. The study aims to identify issues, inefficiencies, and opportunities for improvement in storage utilization, packaging processes, inventory management, material flow, product safety, and other factors that impact operations and customers.
Vilas Ramakant Kadwadkar has over 16 years of experience in logistics and warehouse management. He is currently the Assistant Manager of Purchase and Commercial at Dry Air Equipment, where he handles administration, purchasing, invoicing, and sales coordination. Previously, he worked for 6 years as Assistant Manager of Warehouse Operations at Mettler-Toledo India, where he oversaw inventory control, warehouse maintenance, transport management, and compliance. He also has experience working as a Materials Management Executive and Office Stores handler.
MAN 547_Reverse Engineering-Hardware and Software.pptxAhmed Sobhi
This document discusses reverse engineering hardware and software. It describes how reverse engineering hardware is used to acquire geometric data from physical objects using contact-based techniques like coordinate measurement machines or non-contact methods like optical scanning. The data is then processed by reverse engineering software to generate 3D models. The document outlines various contact and non-contact data acquisition methods and their advantages and disadvantages.
1) Gear analysis is based on rolling cylinders in contact. The fundamental law of gearing states that the angular velocity ratio between two meshing gears remains constant.
2) There are several types of gears including spur gears, helical gears, bevel gears, and worm gears. Spur gears have straight teeth while helical gears have slanted teeth to reduce noise.
3) Compound and planetary gear trains can achieve higher overall gear ratios than simple gear trains through the use of multiple meshing gear pairs and shafts. Planetary gears have the sun, planet, and ring gear configuration.
Logistics management involves planning, implementing, and controlling the flow of materials and goods from the origin to the point of use. The objectives of logistics management are to have the right quality and quantity of products available at the right place and time at reduced costs. Logistics management applies to business, military operations, events, and services. It aims to optimize material flow through an organization to customers while reducing inventory, ensuring reliable delivery, minimizing freight and damage costs, and allowing quick response.
Terrance D. Veal is seeking a position in logistics management utilizing his 9 years of experience in roles such as Brigade S4 NCOIC, Battalion S4 NCOIC, Unit Supply NCOIC, and Logistics Analyst. He has expertise in areas such as logistics management, supply chain management, database development, and regulatory compliance. Veal's qualifications include experience with various logistics and supply chain systems such as GCSS-Army, SAP, ERP, and PBUSE. He is proficient in database management, forms processing, and adhering to standard operating procedures.
Justin Underwood is seeking a position in logistics management utilizing over 13 years of progressive experience in supply and maintenance roles, including inventory management, forklift operations, and property accountability. He has extensive experience using logistics systems like PBUSE, SAMS-E, and ULLS-G while serving in Afghanistan and at various military bases. Underwood has received several awards for his work performance and possesses strong communication, organizational, and management skills.
Richard Tivner is a logistics specialist with over 8 years of experience in logistics, material management, and warehouse operations. He has an extensive background working in Army supply functions and is currently employed with Exel Logistics. Tivner has strong communication, organizational, and decision-making skills and is detail-oriented. He served in the U.S. Army from 2003 to 2011, including a deployment to Afghanistan in 2004-2005, where he was responsible for all warehouse and unit supply functions.
Pramod Kumar Joshi is seeking a senior level position in logistics, supply chain management, or warehousing. He has over 19 years of experience in these areas. He has expertise in forecasting, negotiations, documentation, and achieving targets. He is skilled in inventory control, materials management, and warehouse operations. His most recent role was as Deputy Country Representative in Bangladesh, where he handled the supply and installation of 500 solar power sites.
Marian Beebe is seeking a management position that utilizes her education and experience in materials management. She has over 20 years of experience in various materials management roles, including negotiating contracts, budget management, inventory control, and overseeing warehouse operations and personnel. Her background includes extensive knowledge of materials for industrial construction projects, such as piping, electrical, and steel.
Dharmendra Chauhan has over 8 years of experience in materials management and procurement. He is currently working as a Rig Material Coordinator for Jindal Drilling Industries in UAE, where he is responsible for maintaining inventory, procuring materials, and coordinating with vendors and shipyards. Previously, he has worked for Cairn India and Abbott India in roles involving warehouse management, inventory control, procurement, and logistics. He holds a diploma in Material Management and is proficient in SAP and Microsoft Office applications.
Material handling involves the movement of materials and products throughout production processes and facilities. It aims to move the right materials, in the right quantities, to the right locations at the right times. Effective material handling can reduce costs and improve productivity, quality, safety and efficiency. It requires planning material flows and selecting appropriate equipment like conveyors, vehicles, robots and storage systems based on material characteristics, plant layout and other factors. Key principles include standardization, unit load handling, safety, and reducing unnecessary movement.
Oliver Dixon has over 10 years of experience in supply chain management and logistics, including managing over $75 million in military equipment without deficiencies. He currently works as a Warehouse Supervisor, Shipping/Receiving/Inventory Control, and Assistant Office Manager at Yotrio Corporation, where his responsibilities include maintaining accurate inventory, scheduling deliveries and pickups, and training new employees. Previously, Dixon served for 17 years in the United States Military as a Supply Manager, Logistics Manager, and Supervisor, where he oversaw logistical operations and managed equipment records.
Jesús M García is seeking an administrative or operational role where he can apply his strategic planning, materials management, distribution, procurement, safety, and employee relations experience. He has over 30 years of relevant professional experience, including roles in raw materials procurement, inventory analysis, and materials management. He is proficient in ERP systems, process improvement, and establishing systems to increase inventory accuracy.
CV - Materials Co-Ordinator .. Gordon MurrayGordon Murray
Gordon Murray has over 30 years of experience in materials coordination and logistics, including 16 years in the Royal Air Force supply chain. He has worked in the offshore oil and gas industry since 2001, holding roles as a materials coordinator on mobile drilling units and platforms in the North Sea. Since 2011, he has served as Senior Materials Coordinator for drillships in Nigeria and internationally.
Jeremy Reed is a dynamic operations and logistics professional with over 15 years of experience in the U.S. Army managing warehouses, distribution centers, and logistics operations valued at over $100 million. He has a background in operations management, strategic planning, personnel management, project management, and training. Recent accomplishments include reconfiguring a 500,000 square foot distribution center to increase storage capacity by 20% and directing nightly logistics operations valued at $2.5 million. Reed is currently pursuing an Associate's degree in Business Management and is seeking a new position utilizing his extensive experience.
This document is a resume for Sharewin Marzan Belmonte. It summarizes his contact information, objectives, qualifications, skills, work experience and education. Belmonte has over 10 years of experience working in warehouse, logistics and materials management roles for various companies. His most recent role is as a Material/Inventory Analyst for Royal Cargo Combined Logistics Inc. He is seeking a challenging position where he can continue developing his professional skills.
Geoffrey B. Cajigal has over 30 years of experience in logistics and supply chain management. He has held roles such as Logistics Manager, Warehouse Manager, Operations Manager, and Logistics Coordinator. His expertise includes third party logistics, warehousing, distribution, purchasing, and inventory management. He has a proven track record of improving operations and implementing cost cutting measures.
4-Automated material handling systems , AGV Transfer mechanism , Buffer stora...RuthviCool1
This document contains excerpts from a textbook on material handling technologies in production systems. It discusses various topics related to material handling and logistics, including definitions of material handling and logistics, categories of material handling equipment and considerations for material handling system design such as material characteristics, flow rates, plant layout, and the unit load principle. The document is copyrighted and not to be reproduced without permission.
Greg W. DePretto has over 40 years of experience in logistics, operations management, inventory control, and shipping/receiving across various industries including the military, healthcare, retail, and logistics. He has a proven track record of improving efficiency and reducing costs through warehouse optimization and process improvement. The document provides his contact information and details his extensive professional experience and qualifications.
David Bailiff has over 20 years of experience in logistics, inventory management, and human resources. He currently seeks a position utilizing his skills in coordinating parts and equipment, maintaining stock accountability, and shipping/receiving. He has a background in inventory control, data entry, forklift operation, and traffic control.
This study examines challenges related to materials handling, storage, and packaging processes at a logistics company. The objectives are to optimize these processes, improve efficiency, reduce costs, and enhance customer satisfaction. A descriptive research methodology is used, involving a questionnaire distributed to 150 employee participants. Statistical analysis tools like chi-square, t-tests, and frequency analysis will be utilized to analyze the primary and secondary data collected. The study aims to identify issues, inefficiencies, and opportunities for improvement in storage utilization, packaging processes, inventory management, material flow, product safety, and other factors that impact operations and customers.
Vilas Ramakant Kadwadkar has over 16 years of experience in logistics and warehouse management. He is currently the Assistant Manager of Purchase and Commercial at Dry Air Equipment, where he handles administration, purchasing, invoicing, and sales coordination. Previously, he worked for 6 years as Assistant Manager of Warehouse Operations at Mettler-Toledo India, where he oversaw inventory control, warehouse maintenance, transport management, and compliance. He also has experience working as a Materials Management Executive and Office Stores handler.
MAN 547_Reverse Engineering-Hardware and Software.pptxAhmed Sobhi
This document discusses reverse engineering hardware and software. It describes how reverse engineering hardware is used to acquire geometric data from physical objects using contact-based techniques like coordinate measurement machines or non-contact methods like optical scanning. The data is then processed by reverse engineering software to generate 3D models. The document outlines various contact and non-contact data acquisition methods and their advantages and disadvantages.
1) Gear analysis is based on rolling cylinders in contact. The fundamental law of gearing states that the angular velocity ratio between two meshing gears remains constant.
2) There are several types of gears including spur gears, helical gears, bevel gears, and worm gears. Spur gears have straight teeth while helical gears have slanted teeth to reduce noise.
3) Compound and planetary gear trains can achieve higher overall gear ratios than simple gear trains through the use of multiple meshing gear pairs and shafts. Planetary gears have the sun, planet, and ring gear configuration.
This document discusses factors to consider when choosing a coordinate measuring machine (CMM) inspection solution. It compares discrete point measurement using touch-trigger probes to scanning probes. Discrete point measurement is well-suited for controlling feature position and size, while scanning allows measuring feature form and profile. Scanning provides more data but incurs more stylus wear and can be affected by machine dynamics at high speeds. The ideal solution provides both high-speed scanning and discrete point measurement, along with flexible sensor options.
Gears are used to transmit rotational motion between shafts. The main types are spur gears, helical gears, bevel gears, worm gears, and rack and pinion gears. Gear trains use multiple gears meshed together to increase or decrease speed and torque. Simple gear trains use two gears on parallel shafts. Compound gear trains use multiple gears on one shaft. Planetary gear trains use a sun gear engaging planet gears fixed to a carrier, which engage an outer ring gear. They provide higher gear ratios and are used in automatic transmissions.
The document introduces an Operations Research course, describing its objectives to teach problem solving techniques and decision making skills through practical applications and assignments. Students will be evaluated through midterm and final exams, assignments, a project, and class participation. The lecture also discusses problem solving approaches in operations research and engineering.
The document discusses network flow problems in operations research and linear programming. It provides examples of the shortest route problem and minimal spanning tree problem. The shortest route problem aims to find the shortest paths from an origin to all destinations in a network. The minimal spanning tree problem seeks to connect all nodes in a network using the minimum total length of branches. Sample problems and step-by-step solutions are presented to illustrate how these network problems can be solved using algorithms that build solutions incrementally by adding nodes to a permanent set.
This document discusses spline interpolation techniques for estimating values between data points. It covers linear, quadratic, and cubic spline interpolation. Linear splines connect data points with straight lines. Quadratic splines use second order polynomials between points, requiring the function and first derivative to be continuous at knots. Cubic splines employ third order polynomials between points, with the function, first and second derivatives required to be continuous at knots. Examples are provided to demonstrate fitting data with each type of spline and evaluating the resulting functions.
This document discusses various types of storage systems used in manufacturing. It describes the functions of storage systems to store materials temporarily and allow retrieval when needed. Common types of materials stored include raw materials, work-in-process, finished goods, and spare parts. Performance is measured by storage capacity, density, throughput, utilization, and availability. Location strategies like randomized and dedicated storage are compared. Different equipment options like racks, shelves, drawers, and automated systems are outlined. Automated storage/retrieval systems and carousel systems are highlighted as automated options.
Cams are rotating or reciprocating elements that impart motion to followers. There are various types of cams including wedge, flat, radial, offset, cylindrical, spiral, conjugate, and globoidal cams. Followers can be classified based on their surface contact with the cam, type of motion, and line of motion. Key aspects of cam design include the base circle, prime circle, pitch point, pitch circle, trace point, pitch curve, cam angle, lift, cam profile, and pressure angle. Proper cam design considers factors like wear reduction, side thrust minimization, and optimal follower motion.
This document discusses goal programming and its formulation and graphical solution. It describes goal programming as a method to solve linear programs with multiple objectives, with each objective viewed as a goal. Deviation variables are used to represent how much a goal is overachieved or underachieved. The goals are added to the constraint set and solved in priority sequence to minimize deviations. The document provides an example of using goal programming to solve a multi-criteria production planning problem at a computer company. It also describes using a scoring model to help a student choose between job offers by assigning weights and ratings to different selection criteria.
This document discusses different methods for solid modeling in CAD systems. It covers primitive creation functions which use basic shapes like boxes and cylinders. Constructive solid geometry (CSG) is described as using Boolean operations like union, subtraction and intersection on primitive shapes to build complex models. Sweeping and boundary representation (BREP) are also listed as other solid modeling techniques but not described further. The document provides examples of using primitive shapes and CSG Boolean operations to define a 3D part model.
The document discusses kinematics of rigid bodies, including definitions of translation, rotation about a fixed axis, and general plane motion. It provides equations relating position, velocity, and acceleration for particles undergoing translation and rotation. Examples are presented of determining velocities and accelerations of points on rigid bodies in translation, rotation, and rolling contact motion. Key concepts covered include absolute and relative velocity diagrams.
The document discusses kinematics of rigid bodies, including different types of motion such as translation, rotation about a fixed axis, and general plane motion. It provides equations to define velocity and acceleration for different types of rigid body motion. Sample problems are included to demonstrate how to analyze and calculate velocities, accelerations, angular velocities, and angular accelerations of points on rigid bodies undergoing various motions. Key concepts covered include absolute and relative velocity and acceleration in plane motion, and analyzing general plane motion as a combination of translation and rotation.
This document discusses mechanical mechanisms and Grashof's law for calculating the degrees of freedom of linkages. It provides Grubler's equation for determining degrees of freedom as a function of the number of links (L), number of pivot joints (PL), and fixed joints (PH). An example applies this equation to a 4-bar linkage with 1 degree of freedom. The document also covers Grashof's criteria for classifying 4-bar linkages as single crank, crank-rocker, double rocker or others based on the relative lengths of the links. Various examples of 4-bar configurations are presented.
02_Ch(2)_Work Systems and How They Work.pptxAhmed Sobhi
Here are the key steps to solve this example:
(a) Standard time = Normal time * (1 + PFD allowance factor)
= 3.23 min * (1 + 0.15) = 3.23 * 1.15 = 3.72 min
(b) Irregular element time per cycle = Normal time / Frequency
= 1.25 min / 5 cycles = 0.25 min
(c) Standard time including irregular element
= Regular cycle time + Irregular element time per cycle
= 3.72 min + 0.25 min = 3.97 min
(d) In an 8-hr shift at standard time:
Units produced = (Shift time / Standard time)
This document discusses worker-machine systems and different types of automation. It defines worker-machine systems as those involving a worker operating powered equipment. The key strengths of humans and machines in such systems are described. Different types of powered equipment, classifications, numbers of workers/machines, and levels of operator attention are outlined. The document provides examples of calculating cycle times, work requirements, and the effects of factors like learning, efficiency, defects, and availability. Overall it provides an overview of analyzing worker-machine systems and determining resource needs.
Rainfall intensity duration frequency curve statistical analysis and modeling...bijceesjournal
Using data from 41 years in Patna’ India’ the study’s goal is to analyze the trends of how often it rains on a weekly, seasonal, and annual basis (1981−2020). First, utilizing the intensity-duration-frequency (IDF) curve and the relationship by statistically analyzing rainfall’ the historical rainfall data set for Patna’ India’ during a 41 year period (1981−2020), was evaluated for its quality. Changes in the hydrologic cycle as a result of increased greenhouse gas emissions are expected to induce variations in the intensity, length, and frequency of precipitation events. One strategy to lessen vulnerability is to quantify probable changes and adapt to them. Techniques such as log-normal, normal, and Gumbel are used (EV-I). Distributions were created with durations of 1, 2, 3, 6, and 24 h and return times of 2, 5, 10, 25, and 100 years. There were also mathematical correlations discovered between rainfall and recurrence interval.
Findings: Based on findings, the Gumbel approach produced the highest intensity values, whereas the other approaches produced values that were close to each other. The data indicates that 461.9 mm of rain fell during the monsoon season’s 301st week. However, it was found that the 29th week had the greatest average rainfall, 92.6 mm. With 952.6 mm on average, the monsoon season saw the highest rainfall. Calculations revealed that the yearly rainfall averaged 1171.1 mm. Using Weibull’s method, the study was subsequently expanded to examine rainfall distribution at different recurrence intervals of 2, 5, 10, and 25 years. Rainfall and recurrence interval mathematical correlations were also developed. Further regression analysis revealed that short wave irrigation, wind direction, wind speed, pressure, relative humidity, and temperature all had a substantial influence on rainfall.
Originality and value: The results of the rainfall IDF curves can provide useful information to policymakers in making appropriate decisions in managing and minimizing floods in the study area.
Design and optimization of ion propulsion dronebjmsejournal
Electric propulsion technology is widely used in many kinds of vehicles in recent years, and aircrafts are no exception. Technically, UAVs are electrically propelled but tend to produce a significant amount of noise and vibrations. Ion propulsion technology for drones is a potential solution to this problem. Ion propulsion technology is proven to be feasible in the earth’s atmosphere. The study presented in this article shows the design of EHD thrusters and power supply for ion propulsion drones along with performance optimization of high-voltage power supply for endurance in earth’s atmosphere.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
AI for Legal Research with applications, toolsmahaffeycheryld
AI applications in legal research include rapid document analysis, case law review, and statute interpretation. AI-powered tools can sift through vast legal databases to find relevant precedents and citations, enhancing research accuracy and speed. They assist in legal writing by drafting and proofreading documents. Predictive analytics help foresee case outcomes based on historical data, aiding in strategic decision-making. AI also automates routine tasks like contract review and due diligence, freeing up lawyers to focus on complex legal issues. These applications make legal research more efficient, cost-effective, and accessible.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELijaia
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
VARIABLE FREQUENCY DRIVE. VFDs are widely used in industrial applications for...PIMR BHOPAL
Variable frequency drive .A Variable Frequency Drive (VFD) is an electronic device used to control the speed and torque of an electric motor by varying the frequency and voltage of its power supply. VFDs are widely used in industrial applications for motor control, providing significant energy savings and precise motor operation.
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Generative AI Use cases applications solutions and implementation.pdfmahaffeycheryld
Generative AI solutions encompass a range of capabilities from content creation to complex problem-solving across industries. Implementing generative AI involves identifying specific business needs, developing tailored AI models using techniques like GANs and VAEs, and integrating these models into existing workflows. Data quality and continuous model refinement are crucial for effective implementation. Businesses must also consider ethical implications and ensure transparency in AI decision-making. Generative AI's implementation aims to enhance efficiency, creativity, and innovation by leveraging autonomous generation and sophisticated learning algorithms to meet diverse business challenges.
https://www.leewayhertz.com/generative-ai-use-cases-and-applications/
Software Engineering and Project Management - Software Testing + Agile Method...Prakhyath Rai
Software Testing: A Strategic Approach to Software Testing, Strategic Issues, Test Strategies for Conventional Software, Test Strategies for Object -Oriented Software, Validation Testing, System Testing, The Art of Debugging.
Agile Methodology: Before Agile – Waterfall, Agile Development.
Gas agency management system project report.pdfKamal Acharya
The project entitled "Gas Agency" is done to make the manual process easier by making it a computerized system for billing and maintaining stock. The Gas Agencies get the order request through phone calls or by personal from their customers and deliver the gas cylinders to their address based on their demand and previous delivery date. This process is made computerized and the customer's name, address and stock details are stored in a database. Based on this the billing for a customer is made simple and easier, since a customer order for gas can be accepted only after completing a certain period from the previous delivery. This can be calculated and billed easily through this. There are two types of delivery like domestic purpose use delivery and commercial purpose use delivery. The bill rate and capacity differs for both. This can be easily maintained and charged accordingly.