基于有限元的某轿车左前车门外门板的强度分析
기우유한원적모교차좌전차문외문판적강도분석
The strength of the analysis based on a finite element sedan left front car outside the door
  • 万方数据
    汽车实用技术 기차실용기술
    PRACTICAL TECHNOLOGY OF AUTOMOBILE
    2012年 10期 24-26 ,共3页

    赵耕云%周东玉%孟金

    조경운%주동옥%맹금

    车门外门板%应力%强度 車門外門闆%應力%彊度
    차문외문판%응력%강도
    door outer panel%stress%strength
    通过运用Hypermesh建立某轿车车门外门板的有限元模型,利用计算机辅助计算,分析了外门板在下沉和扭转工况下的应力,确保其设计是否满足强度要求,找到了车门的强度薄弱区域,并为车门其他结构的设计提供参考和依据。
    통과운용Hypermesh건립모교차차문외문판적유한원모형,이용계산궤보조계산,분석료외문판재하침화뉴전공황하적응력,학보기설계시부만족강도요구,조도료차문적강도박약구역,병위차문기타결구적설계제공삼고화의거。
    strength demand can be meet or not by analysising the stress of door outer panel under the condition of sinking and torque,building a finite element model of door outer panel under a computer's assistance.lt also can provide reference for design of automobile car's door.
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