Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 윤성환 | - |
dc.date.accessioned | 2018-03-13T05:18:43Z | - |
dc.date.available | 2018-03-13T05:18:43Z | - |
dc.date.issued | 2013-05 | - |
dc.identifier.citation | Advances in Structural Engineering,2013, 16(3), P.529-548 | en_US |
dc.identifier.issn | 1369-4332 | - |
dc.identifier.uri | http://eds.a.ebscohost.com/eds/detail/detail?vid=0&sid=4dec2304-d71e-417b-ad53-8e81a0f042d3%40sessionmgr4010&bdata=Jmxhbmc9a28mc2l0ZT1lZHMtbGl2ZQ%3d%3d#db=a9h&AN=87580271 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/45933 | - |
dc.description.abstract | The blast damage behaviors of steel-plated and glass fiber reinforced polymer (GFRP)-plated concrete panels exposed to explosive are investigated. In order to improve efficiency and accuracy of numerical analysis, the multi-physics method of coupled Eulerian-Lagrangian discretization is used. To enhance the reliability of the simulation results, the equation of state, strength, and failure model of materials are implemented in an explicit program, AUTODYN. In particular, the implemented formulation includes the strain rate-dependent plasticity for concrete and a transversely isotropic elastic constitutive model for GFRP. The retrofitted concrete panels are compared to non-retrofitted concrete panels, and the deflection and deflection ratio are reduced by steel and GFRP plates. To validate the implemented material models and analysis method, a comparison is made with the reported experimental results. The maximum deflection of the panel from the numerical analysis agrees closely with the results of the experiments. Finally, a discussion of the numerical results with respect to code criteria and energy absorption capacity is presented. | en_US |
dc.description.sponsorship | This research was supported by World Class University (WCU) program through the National Research Foundation of Korea funded by the Ministry of Education, Science and Technology (R32-2008-000-20042-0). This work was financially supported by the National R&D project of the "Development of Energy utilization technology with Deep Ocean Water" supported by the Korean Ministry of Land, Transport and Maritime Affairs. | en_US |
dc.language.iso | en | en_US |
dc.publisher | SAGE Publications | en_US |
dc.subject | blast analysis | en_US |
dc.subject | GFRP | en_US |
dc.subject | multi-physic | en_US |
dc.subject | strain rate-dependent | en_US |
dc.subject | transversely isotropic | en_US |
dc.title | Multi-Physics Blast Analysis for Steel-Plated and GFRP-Plated Concrete Panels | en_US |
dc.type | Article | en_US |
dc.relation.volume | 16 | - |
dc.identifier.doi | 10.1260/1369-4332.16.3.529 | - |
dc.relation.page | 529-547 | - |
dc.relation.journal | ADVANCES IN STRUCTURAL ENGINEERING | - |
dc.contributor.googleauthor | Yun, Sung-Hwan | - |
dc.contributor.googleauthor | Park, Taehyo | - |
dc.relation.code | 2013000303 | - |
dc.sector.campus | S | - |
dc.sector.daehak | RESEARCH INSTITUTE[S] | - |
dc.sector.department | RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE | - |
dc.identifier.pid | sunghawn | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.