6880| 12
|
求機(jī)構(gòu)的自由度。 |
| ||
相關(guān)帖子
|
||
點(diǎn)評(píng)
高手點(diǎn)評(píng),佩服!
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
本圖自由度計(jì)算,3根桿、1個(gè)滑動(dòng)副、1個(gè)復(fù)合鉸鏈共5個(gè)構(gòu)件,除復(fù)合鉸鏈外有3個(gè)轉(zhuǎn)動(dòng)副1個(gè)滑動(dòng)副共4個(gè)低副,復(fù)合鉸鏈由4個(gè)構(gòu)件組成含4-1=3個(gè)低副,所以總共有7個(gè)低副,機(jī)構(gòu)總自由度=3×5-2×7-1×0=1
| ||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-5-3 16:45 , Processed in 0.089391 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.