Powertrain NVH Awareness（动力系统NVH基础）

huangyi99434 · 发表于 8-12-2016 11:09:03

Objectives:
> Define NVH - related acoustic and vibration terms
> Decribe the principle systems which contribute to airborne and structure-borne noises
> Explain 4 basic causes of engine vibration
> Explain powertrain resonance
> Identify prominent noise sources
> Interpret waterfall plots
> Explain order analysis and order tracking
> Describe the modal analysis procedure
> Recount current trends in sound quality

matt1984 · 发表于 25-1-2017 15:54:59

这个资料价格有点高呀，看看效果如何

suyoupeng · 发表于 23-5-2017 14:36:25

下载不了，积分不够

xikamaru83 · 发表于 5-10-2019 19:30:36

积分不够，心情不好

bauyo · 发表于 17-2-2020 11:39:10

看看内容如何

Powertrain NVH Awareness（动力系统NVH基础）

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