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物理、齒輪、齒條、負載、扭矩

Jun 2nd 2014, 00:21

知識問題|

發問者：	no nickname ( 初學者 5 級)
發問時間：	2014-06-02 08:21:58 ( 還有 9 天發問到期 )
解答贈點：	5 ( 共有 0 人贊助 )
回答：	0 意見： 0

用齒輪帶動齒條橫向搬送，齒條上負載3000kg物體，行進速度為0.8m/s，齒輪半徑為120mm，所需扭矩是多少?
是否有計算公式?若是垂直搬送還需要考慮到哪些因素?

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