升高后传动轴为什么会共振,应该如何解决?
[{"type":1,"content":" 车友说他的车升高后传动轴为什么会产生振动?而且有时候还会产生共振。","order":1},{"type":1,"content":"","order":2},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/4bcb8916cc49452492c60261c36a2ba8_800_0_max_png.png","note":"","order":3,"width":1655,"height":910},{"type":1,"content":"","order":4},{"type":1,"content":" 首先知道车升高后,传动轴、变速箱、桥的夹角角度会相应地增大,夹角越大所产生的力偶就会越大,力偶越大,传动轴所产生的振动就会越大。","order":5},{"type":1,"content":"","order":6},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/c88b98e254f3404aaa0f0267b5d5fcd9_800_0_max_png.png","note":"","order":7,"width":1655,"height":910},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/a11ce018d74242138a2b114f6dfcfbf2_800_0_max_png.png","note":"","order":8,"width":1655,"height":910},{"type":1,"content":"","order":9},{"type":1,"content":" 由于我们变速箱输出的力是线性的,当传动轴振动的频率刚好和车身的振动频率达到一致的时候就会产生共振。比如一些朋友时速开到80的时候有共振,超过80的就没有共振了,升高之前不是这样,这种情况很大的几率就是传统轴振动而产生的共振。","order":10},{"type":1,"content":"","order":11},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/c256c7efd2524711b008bc3ae81d0e1d_800_0_max_png.png","note":"","order":12,"width":1655,"height":910},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/d6ac731195414135b913a5095262c49f_800_0_max_png.png","note":"","order":13,"width":1655,"height":910},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/7ff66593424642bbb67a63251eb1c365_800_0_max_png.png","note":"","order":14,"width":1655,"height":910},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/47440aa9f47b479bac16a041a63259b2_800_0_max_png.png","note":"","order":15,"width":1655,"height":910},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/8468cbd8e49d43af9a92fa23143ce9a4_800_0_max_png.png","note":"","order":16,"width":1654,"height":890},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/7d6d0af43f464f9398c444d8dc7bb2b8_800_0_max_png.png","note":"","order":17,"width":1656,"height":911},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/09/29/2c60f0c742514c8d8983eb7ff17c34ff_800_0_max_png.png","note":"","order":18,"width":1656,"height":907},{"type":1,"content":"","order":19},{"type":1,"content":" 解决的方法也很简单,只要调整变速箱的角度,减少变速箱和传动轴的夹角,那振动就可以减少。看完学费(会)了可以点赞关注一下!","order":20}] 查看详情>>