某柴油机机体支反力的有限元分析
모시유궤궤체지반력적유한원분석
Finite Element Analysis on The Reaction Force of The Diesel Engine Cylinder - block
  • 万方数据
    内燃机 내연궤
    INTERNAL COMBUSTION ENGINES
    2012年 2期 20-22 ,共3页

    宋希庚%顾大鹏%薛冬新%唐斌

    송희경%고대붕%설동신%당빈

    柴油机%机体%有限元分析%支反力 柴油機%機體%有限元分析%支反力
    시유궤%궤체%유한원분석%지반력
    diesel engine%engine block%finite element analysis%reaction force
    以某V型柴油机机体为研究对象,运用有限元分析法,对其在额定工况下进行瞬态动力学分析。计算得出机体所受的支反力,为转向架设计提供依据,为机体应力测试提供参考,为机体的改进设计提供建议。
    이모V형시유궤궤체위연구대상,운용유한원분석법,대기재액정공황하진행순태동역학분석。계산득출궤체소수적지반력,위전향가설계제공의거,위궤체응력측시제공삼고,위궤체적개진설계제공건의。
    The paper takes a diesel engine cylinder block as the research object, applies the finite element analysis to research of the transient dynamics on the block. Then we can get the reaction force of the block, Which can support the design of bogie, the stress test of the block and the improved design.
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