Jun 13, 2003 #1 runutts Petroleum Joined Jun 3, 2003 Messages 8 Location US what the torisonal strenth of a 5" o.d. and 4 1/4" i.d 3/8ths wall thickness tubing would be? and a 2" id with a 2 1/2 o.d. with 1/8 in splines makeing it a 2 3/4" o.d.
what the torisonal strenth of a 5" o.d. and 4 1/4" i.d 3/8ths wall thickness tubing would be? and a 2" id with a 2 1/2 o.d. with 1/8 in splines makeing it a 2 3/4" o.d.
Jun 17, 2003 #21 EnglishMuffin Mechanical Joined May 21, 2003 Messages 1,103 Location US The sentence in "2" should have read At 60 rpm in continuous operation, assuming one torque cycle per revolution, 10^7 cycles means it would last about 115 days Upvote 0 Downvote
The sentence in "2" should have read At 60 rpm in continuous operation, assuming one torque cycle per revolution, 10^7 cycles means it would last about 115 days