STRESS ANALYZING OF THIN ARMORED PLATE BODYWORK UNDER DYNAMIC LOAD CASES

摘要

A new way was put forward to settle the problem of structural strength of thin armored bodywork under dynamic load time history. Cooperate emulation was conducted through the combination of finite element model of bodywork and dynamic model of integral armored vehicle. Multi-body dynamic stress analyses of bodywork accord with real load cases surroundings were executed. High stress distributions areas were found out through static and dynamic emulation, which can be the academic base of structural amend and strengthen.