Finite Element Modelling of Shock Wave Propagation Over Obstacles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F19%3A43895068" target="_blank" >RIV/44555601:13420/19:43895068 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/19:00334805
Result on the web
<a href="https://arl.ujep.cz/arl-ujep/cs/csg/?repo=ujeprepo&key=33303950042" target="_blank" >https://arl.ujep.cz/arl-ujep/cs/csg/?repo=ujeprepo&key=33303950042</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21062/ujep/319.2019/a/1213-2489/MT/19/3/499" target="_blank" >10.21062/ujep/319.2019/a/1213-2489/MT/19/3/499</a>
Alternative languages
Result language
angličtina
Original language name
Finite Element Modelling of Shock Wave Propagation Over Obstacles
Original language description
The current software allows to simulate the behavior of the technical objects on the pressure wave of detonation fumes, the spread of the air and the action on the construction, and on the people. It is possible to simulate the changed conditions and their effect on objects without that it would be necessary to make costly and time consuming tests. Modeling of the pressure wave belongs to the fluid flow interference and obstacles in the flow. This paper aims to develop simulation models based on the finite element method for the elasto-plastic wave propagation from the explosion of a spherical explosive. First, it is analyzing the propagation of pressure waves at a contact explosion with a perfectly rigid surface, which represents the face of the earth. Then it analyzed explosion contact with deformable surface. Finally, it is investigated propagation of pressure waves through the ditches around the perpendicular wall.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20302 - Applied mechanics
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Manufacturing Technology
ISSN
1213-2489
e-ISSN
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Volume of the periodical
2019
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
499-507
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85069814812