重型汽车缓速器冷却管路可靠性提升方案

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中图分类号：U463 DOI：10.20042/j.cnki.1009-4903.2025.02.012

Abstract：IThisarticlesimulatesthevibrancyperformanceof heavydutyvehiclepowerasemblyretardercoling pipelines，and compareswithtetestresultptimzesthfiedhemeoftecolingpipelinesolesthestentfractureprobminteeliabitytest ThroughsimulationAnalysisandtestverification，summaredthemeasurestoimprovetherelabityperformanceofheayutyeicle powerassembly retarder cooling pipelines，and provide experience for subsequent design.

Keywords： Retardercooling;Stent fracture; Idling frequency; Vibrationacceleration；Reliability

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缓速器作为一种非常有效的汽车辅助制动安全系统，越来越受到到重视，尤其是长途牵引列车几乎都匹配了变速器缓速制动系统，即缓速器。（剩余1967字）