|
||
|
Major Member
 加入日期: Mar 2007
文章: 153
|
問一個動力傳輸問題
問一個動力傳輸問題
在不考慮傳動軸重量和傳遞損失下 由引擎傳輸1公尺遠和100公尺遠．．輸出端扭力是否相同  |
|||||||
2007-10-03, 02:31 PM
#1
|
|
|
Master Member
  
加入日期: Feb 2004 您的住址: 加拿大
文章: 2,391
|
100 M 會比較低,
金屬, 並非你想像中的那樣的硬, 再強大的壓力下會變的有點像是液體 100 m 長的金屬桿, 轉動時本身會有些微扭曲, 這裡部分扭力會被吸收掉,
__________________
Rule #12: Never date a co-worker. Rule #13: Never involve lawyers. Rule #23: Never mess with a Marine's coffee if you want to live! Rule #51: Sometimes you are wrong 純白の吸血鬼は微笑む：私を殺した責任、とってもらうからわ - アルクエイド ブリュンスッド 貴方に出逢い STAR輝いて アタシが生まれて Was aus Liebe gethan wird, geschieht immer Jenseits von Gut und Böse - Friedrick Wilhelm Nietzsche Cain was the first man ever to strike down another... and when the Lord came to him and said ‘What have you done!?’, Cain could not hide his crime. For the voice of his brother’s blood cried out from the very ground The world has been your battlefield, everywhere you go. The blood of brothers and sons screams out against you. Perhaps you cannot yet hear it, because the soil is not your own, but you will... you will |
||
|
2007-10-03, 02:42 PM
#2
|
|
|
Major Member
加入日期: Mar 2007
文章: 153
|
請問
這跟螺絲起子長短在拆卸螺絲．施力是否相關 這跟吊東西用的滑輪大小．施力是否相關 |
|
2007-10-03, 02:54 PM
#3
|
|
|
*停權中*
加入日期: Feb 2004 您的住址: 咕咕鳥住在咕咕鐘裡面
文章: 1
|
可是...樓主說"不考慮傳動軸重量和傳遞損失下"
應該是一樣的 只是....世界沒有這麼美好..... |
|
2007-10-03, 03:06 PM
#4
|
|
|
Golden Member
加入日期: Jan 2001 您的住址: Tainan Taiwan
文章: 3,701
|
想起大學時讀機械系的某朋友 ,
交作業報告時都很快 , 他講 , 就加上前提不考慮任何損耗因素下 直接照資料抄下 ... 
__________________
字卡美, 號鳥, 請多指教   音響也可省省玩 , 一萬塊買七零年代 Rotel Marantz Luxman 三美聲 我的 Canon 中三元 , Bronica Mamyia Pentax 中片福鏡頭
|
|
2007-10-03, 03:49 PM
#5
|
|
|
Master Member
加入日期: Apr 2004
文章: 2,005
|
引用:
引用:
你提的這幾個是完全不相干的東西.. 原理運用有牽扯到..但是不相同... 1:完全不相同 2:施力是以握把大小以及接觸面積來處理.. 3:這個是以扭力分散來搞的...
__________________
|
||
|
2007-10-03, 10:13 PM
#6
|
|
