Sep 26, 2006 #1 abbver98 Mechanical Jun 21, 2002 195 Very urgent ! 15/16 - 9 bolting root are (resitance area)
Sep 27, 2006 #2 dik Structural Apr 13, 2001 26,051 The AISC gives a formula: At = (D-0.7854/n)^2 where D is major diameter and n threads per inch... I haven't been able to determine the number of threads per inch from the net... Dik Upvote 0 Downvote
The AISC gives a formula: At = (D-0.7854/n)^2 where D is major diameter and n threads per inch... I haven't been able to determine the number of threads per inch from the net... Dik
