Dynamics of Coupled Systems in High Speed Railways

Presents the first book available on the dynamics of coupled systems in high-speed trains Provides a systematic view of high-speed vehicle dynamics, covering the issues that are especially concerned for high speed operations, such as high ...

Author: Weihua Zhang

Publisher: Academic Press

ISBN: 9780128134016

Category: Technology & Engineering

Page: 610

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Dynamics of Coupled Systems in High-Speed Railways: Theory and Practice presents the relationship between various coupled systems that can affect train operation, including interaction between track and train, the pantograph-catenary system and train, power supply system and train, and airflow and train, with respect to the structure and characteristics of high-speed railway. The overall simulation optimization and control are achieved based on an analysis of the dynamics generated by coupled systems in high-speed trains, with a theoretical framework for the dynamics presented in the book. Presents the first book available on the dynamics of coupled systems in high-speed trains Provides a systematic view of high-speed vehicle dynamics, covering the issues that are especially concerned for high speed operations, such as high-speed pantograph and catenary, aerodynamic characteristics and running stability of high-speed trains Covers the optimization of dynamic performance, the design of parameters, the simulation of high-speed train service processes, and the identification of high-speed train state and condition assessment
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Vehicle bridge Interaction Dynamics

The commercial operation of the bullet train in 1964 in Japan markedthe beginning of a new era for high-speed railways.

Author: Yeong-Bin Yang

Publisher: World Scientific

ISBN: 9789812567178

Category: Technology & Engineering

Page: 530

View: 952

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The commercial operation of the bullet train in 1964 in Japan markedthe beginning of a new era for high-speed railways. Because of thehuge amount of kinetic energy carried at high speeds, a train mayinteract significantly with the bridge and even resonate with it undercertain circumstances. Equally important is the riding comfort of thetrain cars, which relates closely to the maneuverability of the trainduring its passage over the bridge at high speeds.
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Hydrodynamics of High Speed Marine Vehicles

25th Symposium on Naval Hydrodynamics, Washington D.C.: Dept. of the Navy- Office of Naval Research. Lugt, H. J.. ... Meek-Hansen, B., 1990, Damage investigation on diesel engines in high speed vehicles. In Proc.

Author: Odd M. Faltinsen

Publisher: Cambridge University Press

ISBN: 9781139447935

Category: Technology & Engineering

Page:

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Hydrodynamics of High-Speed Marine Vehicles, first published in 2006, discusses the three main categories of high-speed marine vehicles - vessels supported by submerged hulls, air cushions or foils. The wave environment, resistance, propulsion, seakeeping, sea loads and manoeuvring are extensively covered based on rational and simplified methods. Links to automatic control and structural mechanics are emphasized. A detailed description of waterjet propulsion is given and the effect of water depth on wash, resistance, sinkage and trim is discussed. Chapter topics include resistance and wash; slamming; air cushion-supported vessels, including a detailed discussion of wave-excited resonant oscillations in air cushion; and hydrofoil vessels. The book contains numerous illustrations, examples and exercises.
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High Speed Railway Track Dynamics

This book systematically summarizes the latest research findings on high-speed railway track dynamics, made by the author and his research team over the past decade.

Author: Xiaoyan Lei

Publisher: Springer

ISBN: 9789811020391

Category: Technology & Engineering

Page: 414

View: 826

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This book systematically summarizes the latest research findings on high-speed railway track dynamics, made by the author and his research team over the past decade. It explores cutting-edge issues concerning the basic theory of high-speed railways, covering the dynamic theories, models, algorithms and engineering applications of the high-speed train and track coupling system. Presenting original concepts, systematic theories and advanced algorithms, the book places great emphasis on the precision and completeness of its content. The chapters are interrelated yet largely self-contained, allowing readers to either read through the book as a whole or focus on specific topics. It also combines theories with practice to effectively introduce readers to the latest research findings and developments in high-speed railway track dynamics. It offers a valuable resource for researchers, postgraduates and engineers in the fields of civil engineering, transportation, highway & railway engineering.
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Structural Dynamics of High Speed Flight

On the one hand , the supersonic transport will be required to operate for long periods of time at elevated temperature and relatively high dynamic pressures . The reentry vehicle , on the other hand , must withstand the combined ...

Author:

Publisher:

ISBN: WISC:89045769841

Category: Aerodynamics

Page:

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Dynamics of High Speed Railway Bridges

Selected and revised papers from the Advanced Course on 'Dynamics of High-Speed Railway Bridges' Porto, Portugal, ... The true interaction between the vehicles and the bridge can been taken into account, both for vertical and horizontal ...

Author: Raimundo Delgado

Publisher: CRC Press

ISBN: 9780203895405

Category: Technology & Engineering

Page: 176

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The dynamic behaviour of bridges strongly affects the infrastructure system of high-speed railways, and is a crucial factor in safety issues and passenger comfort. Dynamics of High-Speed Railway Bridges covers the latest research in this field, including: Recently developed dynamic analysis techniques; Train excitations; Design issues fo
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