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다양한 복합소재를 적용한 지주구조의 유한요소 충돌 해석

Finite Element Crash Analysis of Support Structures Made of Various Composite Materials

  • Kim, Gyu-Dong (Department of Civil Engineering, Andong National University) ;
  • Lee, Sang-Youl (Department of Civil Engineering, Andong National University)
  • 투고 : 2015.03.03
  • 심사 : 2015.03.18
  • 발행 : 2015.03.31

초록

This study performed a finite element crash analysis of support structures made of various composite materials for road facilities. The effects of different material properties of composites for various parameters are studied using the finite element commercial package for this study. In this study, the existing finite element analysis of composite post structures using the LS-DYNA program is further extended to compare dynamic behaviors against car crash of the structures made of various composite materials. The several numerical examples show the comparison of the nonlinear dynamic effects for different materials.

키워드

과제정보

연구 과제 주관 기관 : 한국연구재단

참고문헌

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