>>the vertical shear force on the spar inside the >>fuselage is zero
Aw shucks man, why did I not know that before - I need to rip out the ply shear webs in the fuselage to fit my rubber tank - now I can. Silly KR, why did he put them there in the first place - just extra weight. ___________________________________________________________ALL-NEW Yahoo! Messenger - sooooo many all-new ways to express yourself http://uk.messenger.yahoo.com