Number of the records: 1  

Experimental and finite element analysis of composite gun barrels

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    SYSNO ASEP0483283
    Document TypeA - Abstract
    R&D Document TypeThe record was not marked in the RIV
    R&D Document TypeNení vybrán druh dokumentu
    TitleExperimental and finite element analysis of composite gun barrels
    Author(s) Mochar, Dominik (UT-L)
    Trnka, Jan (UT-L) RID
    Valeš, František (UT-L) RID
    Chlada, Milan (UT-L) RID, ORCID
    Červ, Jan (UT-L) RID, ORCID, SAI
    Masák, Jan (UT-L)
    Gabriel, Dušan (UT-L) RID, ORCID
    Vtípil, J. (CZ)
    Number of authors8
    Source TitleComputational Mechanics 2017 - extended abstracts. - Plzeň : University of West Bohemia, 2017 / Adámek V. ; Jonášová A. - ISBN 978-80-261-0748-4
    S. 81-82
    Number of pages2 s.
    Publication formMedium - C
    ActionComputational Mechanics 2017 /33./
    Event date06.11.2017 - 08.11.2017
    VEvent locationŠpičák
    CountryCZ - Czech Republic
    Event typeEUR
    Languageeng - English
    CountryCZ - Czech Republic
    Keywordsgun barrels ; composite ; FEM ; experiment
    Subject RIVBI - Acoustics
    OECD categoryAcoustics
    R&D ProjectsTH01010772 GA TA ČR - Technology Agency of the Czech Republic (TA ČR)
    EF15_003/0000493 GA MŠk - Ministry of Education, Youth and Sports (MEYS)
    Institutional supportUT-L - RVO:61388998
    AnnotationThe accuracy of gun barrels is often the main indicator of their quality. A shot dispersion of every weapon is greatly influenced by the barrel vibration during firing. In our contribution we present the results of experimental tests of composite gun barrels subjected to impact loading. The deformation was measured for seven barrels made from different composite materials by strain gauge applied on the outer diameter of the barrel. The experimental measurements were compared with the finite element simulations in Abaqus and MARC software for one selected composite material.
    WorkplaceInstitute of Thermomechanics
    ContactMarie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
    Year of Publishing2018
Number of the records: 1