Design and verification of sandwich structures for high-speed trains

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F12%3A43869180" target="_blank" >RIV/70883521:28110/12:43869180 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Design and verification of sandwich structures for high-speed trains
Original language description
Sandwich construction is a composite material structure combining low weight, high strength and good dynamic properties. Typically a sandwich composite consists of three main parts: two thin, stiff and strong facing layers separated by a thick, light andweaker inner core. The faces are adhesively bonded to the core to obtain a load transfer between the components. This way the properties of each separate component is utilized to the structural advantage of the whole assembly leading to a very high stiffness-to-weight and high bending strength-to-weight ratio. As a result sandwich components achieve the same structural performance as conventional materials with less weight. [1] The material characterization described in the paper is aimed at the structural design of the end cub for a high speed train made of composite sandwich materials. A sandwich structure was considered, made of glass fibber polyester face sheets with a polymeric foam core. Initially, the material properties and the
Czech name
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Czech description
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
9th International Conference - Local Mechanical Properties 2012
ISBN
978-80-553-1163-0
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
7-9
Publisher name
Technical University of Košice
Place of publication
Košice
Event location
Levoča
Event date
Nov 7, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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