IMPACT BEHAVIOUR OF A NEWLY DESIGNED RAILROAD WHEEL
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU93200" target="_blank" >RIV/00216305:26210/11:PU93200 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
IMPACT BEHAVIOUR OF A NEWLY DESIGNED RAILROAD WHEEL
Original language description
The FEM study presented in this paper deals with a continuum mechanics approach to determination of the stress-strain behaviour in a newly designed shape of railroad wheel for different ways of ride. The reliability of the railroad wheel is related to achieved failures of material. This paper emphasises on the failures of material that are related to the first plastic deformation of the wheel material. This study focuses on designing the new shape of disc with a usage of special algorithm written for the ANSYS software and to determine an influence of stress waves in the material of the railroad wheel .This analysis gives answer to a rail-railroad wheel interaction on impact behaviour of a railroad wheel and a newly designed disc shape in different ways of ride. It shows the weak spots of the designed wheel.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JR - Other machinery industry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Engineering Mechanics 2011, 17th International Conference
ISBN
978-80-87012-33-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
407-410
Publisher name
Institute of Thermomechanics
Place of publication
Svratka
Event location
Svratka
Event date
May 9, 2011
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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