· sin = cos = sw sw 1 —sin2a = sw —(T sin a + W cosa) (mm) (mm3) 101 (cm3) F (mm) W.T3 (mm4)...

Post on 21-Jul-2018

215 views 0 download

Transcript of  · sin = cos = sw sw 1 —sin2a = sw —(T sin a + W cosa) (mm) (mm3) 101 (cm3) F (mm) W.T3 (mm4)...