楼主: knightcoming
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当模数一定时,齿数越多,承载能力越强 。对吗 |
点评
为啥齿数决定疲劳强度?主要有啥原因?谢谢!
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点评
在计算应力值时,齿宽bcal在分母上,b越大,应力值就越小,自然就越可靠
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