Track Train Dynamics And Design

Author by : Gerald J. Moyar
Languange : en
Publisher by : Elsevier
Format Available : PDF, ePub, Mobi
Total Read : 54
Total Download : 614
File Size : 53,8 Mb
pdf pdf

Description : Track/Train Dynamics and Design: Advanced Techniques reviews the progress that has been made in the development and applications of advanced analytical techniques for improving the dynamic stability, safety, and reliability of current generation rail freight vehicle components and track structures. Topics covered range from structural mechanics and stress analysis methods to and material science techniques for the prediction of fracture and wear in railroad applications. The nature of technology transfer from other application areas, notably aerospace, is considered, along with the unique nature of some railroad problems. This book is comprised of 26 chapters and opens with an overview of Phase II of the Cooperative Track-Train Dynamics Program, including its main goals, tasks, and progress. The reader is then introduced to the state Of the art of rail analytical techniques and cost/benefit issues associated with railways and railroad transportation. The following chapters explore body centerplate fatigue cracking; mathematical models for track/train dynamics; wheel and rail wear during freight car curving; and application of advanced stress analysis techniques in the design of freight car components. The application of finite element analysis to the study of railroad wheel failure phenomena is also outlined. This monograph will be a useful resource for transportation and mechanical engineers, especially those dealing with railroads.


Track Train Dynamics

Author by : International Government-Industry Research Program on Track Train Dynamics
Languange : en
Publisher by :
Format Available : PDF, ePub, Mobi
Total Read : 76
Total Download : 643
File Size : 49,8 Mb
pdf pdf

Description :


Design And Simulation Of Rail Vehicles

Author by : Maksym Spiryagin
Languange : en
Publisher by : CRC Press
Format Available : PDF, ePub, Mobi
Total Read : 27
Total Download : 583
File Size : 45,5 Mb
pdf pdf

Description : Keep Up with Advancements in the Field of Rail Vehicle Design A thorough understanding of the issues that affect dynamic performance, as well as more inventive methods for controlling rail vehicle dynamics, is needed to meet the demands for safer rail vehicles with higher speed and loads. Design and Simulation of Rail Vehicles examines the field of rail vehicle design, maintenance, and modification, as well as performance issues related to these types of vehicles. This text analyzes rail vehicle design issues and dynamic responses, describes the design and features of rail vehicles, and introduces methods that address the operational conditions of this complex system. Progresses from Basic Concepts and Terminology to Detailed Explanations and Techniques Focused on both non-powered and powered rail vehicles—freight and passenger rolling stock, locomotives, and self-powered vehicles used for public transport—this book introduces the problems involved in designing and modeling all types of rail vehicles. It explores the applications of vehicle dynamics, train operations, and track infrastructure maintenance. It introduces the fundamentals of locomotive design, multibody dynamics, and longitudinal train dynamics, and discusses co-simulation techniques. It also highlights recent advances in rail vehicle design, and contains applicable standards and acceptance tests from around the world. • Includes multidisciplinary simulation approaches • Contains an understanding of rail vehicle design and simulation techniques • Establishes the connection between theory and many simulation examples • Presents simple to advanced rail vehicle design and simulation methodologies Design and Simulation of Rail Vehicles serves as an introductory text for graduate or senior undergraduate students, and as a reference for practicing engineers and researchers investigating performance issues related to these types of vehicles.


Track Train Dynamics Harmonic Roll Series Freight Car Models Design Parameter Study Freight Car Simulation Series

Author by :
Languange : en
Publisher by :
Format Available : PDF, ePub, Mobi
Total Read : 94
Total Download : 874
File Size : 45,8 Mb
pdf pdf

Description :


Handbook Of Railway Vehicle Dynamics

Author by : Simon Iwnicki
Languange : en
Publisher by : CRC Press
Format Available : PDF, ePub, Mobi
Total Read : 26
Total Download : 808
File Size : 48,6 Mb
pdf pdf

Description : Understanding the dynamics of railway vehicles, and indeed of the entire vehicle-track system, is critical to ensuring safe and economical operation of modern railways. As the challenges of higher speed and higher loads with very high levels of safety require ever more innovative engineering solutions, better understanding of the technical issues a


Applied Mechanics Reviews

Author by :
Languange : en
Publisher by :
Format Available : PDF, ePub, Mobi
Total Read : 86
Total Download : 609
File Size : 47,8 Mb
pdf pdf

Description :


Vehicle Track Coupled Dynamics

Author by : Wanming Zhai
Languange : en
Publisher by : Springer Nature
Format Available : PDF, ePub, Mobi
Total Read : 57
Total Download : 571
File Size : 48,6 Mb
pdf pdf

Description : This book systematically presents the theory, numerical implementation, field experiments and practical engineering applications of the ‘Vehicle–Track Coupled Dynamics’. Representing a radical departure from classic vehicle system dynamics and track dynamics, the vehicle–track coupled dynamics theory considers the vehicle and track as one interactive and integrated system coupled through wheel–rail interaction. This new theory enables a more comprehensive and accurate solution to the train–track dynamic interaction problem which is a fundamental and important research topic in railway transportation system, especially for the rapidly developed high-speed and heavy-haul railways. It has been widely applied in practical railway engineering. Dr. Wanming Zhai is a Chair Professor of Railway Engineering at Southwest Jiaotong University, where he is also chairman of the Academic Committee and Director of the Train and Track Research Institute. He is a member of the Chinese Academy of Sciences and one of the leading scientists in railway system dynamics. Professor Zhai is Editor-in-Chief of both the International Journal of Rail Transportation, published by Taylor & Francis Group, and the Journal of Modern Transportation, published by Springer. In addition, he is a trustee of the International Association for Vehicle System Dynamics, Vice President of the Chinese Society of Theoretical and Applied Mechanics, and Vice President of the Chinese Society for Vibration Engineering. /div


Dynamics Of Vehicles On Roads And Tracks Volume 1

Author by : Maksym Spiryagin
Languange : en
Publisher by : CRC Press
Format Available : PDF, ePub, Mobi
Total Read : 43
Total Download : 463
File Size : 44,6 Mb
pdf pdf

Description : The International Symposium on Dynamics of Vehicles on Roads and Tracks is the leading international gathering of scientists and engineers from academia and industry in the field of ground vehicle dynamics to present and exchange their latest ideas and breakthroughs. The International Association of Vehicle System Dynamics (IAVSD) was established in Vienna in 1977 and has since held its biennial symposia throughout Europe and in the USA, Canada, Japan, South Africa and China. The IAVSD, while celebrating its first 40 years, held the 25th Symposium at Rockhampton, Queensland, Australia in August 2017. The symposium was hosted by the Centre for Railway Engineering at Central Queensland University. The papers presented at the symposium are now published in these Proceedings to provide a comprehensive review of the latest innovative developments and practical applications in road and rail vehicle dynamics. The papers will contribute greatly to a better understanding of related problems and serve as a reference for researchers and engineers active in this specialised field. IAVSD2017 focused on the following topics related to road and rail vehicles and trains: dynamics and stability vibration and comfort suspension steering traction and braking active safety systems advanced driver assistance systems autonomous road and rail vehicles adhesion and friction wheel-rail contact tyre-road interaction aerodynamics and crosswind pantograph-catenary dynamics modelling and simulation driver-vehicle interaction field and laboratory testing vehicle control and mechatronics performance and optimisation instrumentation and condition monitoring environmental considerations


Railroad Engineering

Author by : William W. Hay
Languange : en
Publisher by : John Wiley & Sons
Format Available : PDF, ePub, Mobi
Total Read : 80
Total Download : 504
File Size : 42,6 Mb
pdf pdf

Description : A revision of the classic text on railroad engineering, considered the ``bible'' of the field for three decades. Presents railroad engineering principles quantitatively but without excessive resort to mathematics, and applies these principles to day-by-day design, construction, operation, and maintenance. Relates practice to principles in an orderly, sequential pattern (subgrade, ballast, ties, rails). Applicable to both conventional railroads and rapid transit systems.


Handbook Of Railway Vehicle Dynamics Second Edition

Author by : Simon Iwnicki
Languange : en
Publisher by : CRC Press
Format Available : PDF, ePub, Mobi
Total Read : 43
Total Download : 386
File Size : 50,8 Mb
pdf pdf

Description : Handbook of Railway Vehicle Dynamics, Second Edition, provides expanded, fully updated coverage of railway vehicle dynamics. With chapters by international experts, this work surveys the main areas of rolling stock and locomotive dynamics. Through mathematical analysis and numerous practical examples, it builds a deep understanding of the wheel-rail interface, suspension and suspension component design, simulation and testing of electrical and mechanical systems, and interaction with the surrounding infrastructure, and noise and vibration. Topics added in the Second Edition include magnetic levitation, rail vehicle aerodynamics, and advances in traction and braking for full trains and individual vehicles.