機械設計考題 - 考試

By Jacob
at 2015-05-16T11:08
at 2015-05-16T11:08
Table of Contents
由於自己基礎太差,很多問題真的想不透,這次問題比較多...希望各位高手能幫忙一下
,謝謝,課本是陳浩機械設計(上)的第四章軸
http://i.imgur.com/BsrIMgY.jpg
http://i.imgur.com/sbHaCiF.jpg
這題的極限抗剪強度跟安全因數的關係是ssu/nfs=最大剪應力嗎?但答案就是跟答案不合
http://i.imgur.com/ytyRod0.jpg
這題他的彎矩分成x跟z方向,請問要怎麼算他的應力,謝謝
http://i.imgur.com/5ZP1hVj.jpg
想請問F只會產生扭矩T嗎?還是也會產生彎矩,請問怎麼求
http://i.imgur.com/625LYQ0.jpg
http://i.imgur.com/JsTd3k1.jpg
這兩張裡我的扭矩T是用180x150
求扭轉角度算起來是對的但剪應力卻是錯的,請問是不是T的求法不對
http://i.imgur.com/dWj5Kc1.jpg
最後一題了,這題我真的完全看不懂,總觀我對於這類題目完全觀念不夠,煩請解惑,謝
謝
--
,謝謝,課本是陳浩機械設計(上)的第四章軸
http://i.imgur.com/BsrIMgY.jpg
http://i.imgur.com/sbHaCiF.jpg
這題的極限抗剪強度跟安全因數的關係是ssu/nfs=最大剪應力嗎?但答案就是跟答案不合
http://i.imgur.com/ytyRod0.jpg
這題他的彎矩分成x跟z方向,請問要怎麼算他的應力,謝謝
http://i.imgur.com/5ZP1hVj.jpg
想請問F只會產生扭矩T嗎?還是也會產生彎矩,請問怎麼求
http://i.imgur.com/625LYQ0.jpg
http://i.imgur.com/JsTd3k1.jpg
這兩張裡我的扭矩T是用180x150
求扭轉角度算起來是對的但剪應力卻是錯的,請問是不是T的求法不對
http://i.imgur.com/dWj5Kc1.jpg
最後一題了,這題我真的完全看不懂,總觀我對於這類題目完全觀念不夠,煩請解惑,謝
謝
--
Tags:
考試
All Comments

By Enid
at 2015-05-19T18:47
at 2015-05-19T18:47

By Audriana
at 2015-05-23T04:55
at 2015-05-23T04:55

By Bennie
at 2015-05-28T00:38
at 2015-05-28T00:38

By Christine
at 2015-05-30T16:53
at 2015-05-30T16:53

By Daniel
at 2015-05-31T06:45
at 2015-05-31T06:45

By Eartha
at 2015-06-01T00:11
at 2015-06-01T00:11

By Gary
at 2015-06-02T16:55
at 2015-06-02T16:55

By Odelette
at 2015-06-03T05:17
at 2015-06-03T05:17

By Catherine
at 2015-06-05T22:26
at 2015-06-05T22:26

By Catherine
at 2015-06-09T22:29
at 2015-06-09T22:29

By Elvira
at 2015-06-13T17:17
at 2015-06-13T17:17

By Ophelia
at 2015-06-16T05:30
at 2015-06-16T05:30

By Joseph
at 2015-06-19T18:45
at 2015-06-19T18:45

By Thomas
at 2015-06-24T18:27
at 2015-06-24T18:27

By Anonymous
at 2015-06-25T03:32
at 2015-06-25T03:32

By Catherine
at 2015-06-26T12:52
at 2015-06-26T12:52

By Emma
at 2015-06-30T10:33
at 2015-06-30T10:33

By Oscar
at 2015-07-01T11:00
at 2015-07-01T11:00

By Adele
at 2015-07-04T23:09
at 2015-07-04T23:09

By Carol
at 2015-07-05T05:29
at 2015-07-05T05:29
Related Posts
證券交易法,循環定義的問題

By Liam
at 2015-05-16T08:32
at 2015-05-16T08:32
志光函授與價錢

By Daniel
at 2015-05-16T02:04
at 2015-05-16T02:04
鐵佐讀到有點卡住了.

By Emma
at 2015-05-16T01:35
at 2015-05-16T01:35
行政法規之合法與否?

By Valerie
at 2015-05-16T00:32
at 2015-05-16T00:32
有關於刑法遺棄罪的問題

By Iris
at 2015-05-16T00:26
at 2015-05-16T00:26