[請益] 拜託各位大大了..應力我不懂..
小弟我因為是沒摸過應力這方面...
造成上網查老是霧颯颯...
小弟想問的是...
http://ppt.cc/OKC~
這各圖片上單箭頭的受到拉力會改變 約50-60KG，另一邊釘死了(鎖在控制盒)
則這材料受到應力是多少?!
若為50公斤時..
且假設角度(雙箭頭)為30度的話...這材料是普通的電線...
又那角度應該多少應力較小?!還有它會受到什麼應力QQ
能否有詳細公式及算法給我><?!
若有出處就更好了~
因為小弟不懂，若有缺少什麼資料，請告知~
因為這是升降型機械上端的電線...BOSS要我查資料...
可我沒有應力基礎...
煩請各位大大了...在此先送上謝意和敬意。
--
以銅為鏡，可正衣冠
以古為鏡，可知興替
以人為鏡，可明得失
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 218.187.129.187
推
02/02 10:09, , 1F
02/02 10:09, 1F
→
02/02 13:35, , 2F
02/02 13:35, 2F
→
02/02 13:36, , 3F
02/02 13:36, 3F
→
02/02 17:20, , 4F
02/02 17:20, 4F
→
02/02 17:23, , 5F
02/02 17:23, 5F
推
02/02 21:16, , 6F
02/02 21:16, 6F
→
02/02 22:27, , 7F
02/02 22:27, 7F
→
02/02 22:28, , 8F
02/02 22:28, 8F
推
02/03 00:02, , 9F
02/03 00:02, 9F
→
02/03 00:02, , 10F
02/03 00:02, 10F
→
02/03 00:03, , 11F
02/03 00:03, 11F
→
02/03 00:04, , 12F
02/03 00:04, 12F
→
02/03 00:05, , 13F
02/03 00:05, 13F
→
02/03 00:06, , 14F
02/03 00:06, 14F
→
02/03 00:07, , 15F
02/03 00:07, 15F
→
02/03 00:07, , 16F
02/03 00:07, 16F
→
02/03 00:08, , 17F
02/03 00:08, 17F
→
02/03 00:09, , 18F
02/03 00:09, 18F
→
02/03 00:10, , 19F
02/03 00:10, 19F
推
02/03 00:32, , 20F
02/03 00:32, 20F
推
02/03 11:50, , 21F
02/03 11:50, 21F
→
02/03 12:35, , 22F
02/03 12:35, 22F
推
02/03 13:23, , 23F
02/03 13:23, 23F
推
02/03 13:23, , 24F
02/03 13:23, 24F
→
02/03 13:24, , 25F
02/03 13:24, 25F
→
02/03 13:24, , 26F
02/03 13:24, 26F
→
02/03 13:25, , 27F
02/03 13:25, 27F
→
02/03 13:25, , 28F
02/03 13:25, 28F
→
02/03 16:15, , 29F
02/03 16:15, 29F
Mechanical 近期熱門文章
PTT職涯區 即時熱門文章