628 PROCEEDINGS OF SECTION H. 
sin @ cos? OFS ee gt \ cone 
oe Le {2(1—e) F—2— 2) Bp 
+2(1—e’) sin g | 
sin? cos ¢ saL{- 21) F+ 2—e) BLS 
A 
4 +2 cos ¢ | 
- Baalen l : 
a 39 o42(—1 + =) cos gt 
(e-2)F+C ea} 
1—e*? 1 —e?'! ss 
ga Se 
sighe. ot, {a0 
| +(1-5) pising 
where H(¢@) =f G (¢) cos ¢ dp 
K(¢) = f G(@) sing do 
1, =f Eg) dp 
=f (Fo) U9 
{The obvious abbreviation E, F instead of E(g) F(@) is 
used above, } 
The functions G, £, F' have not yet been tabulated. 
Tables are in course ea preparation, and will be submitted 
as an appendix to the present paper. 
To determine the constants we have, considering the 
point C at the end of the partial load— 
For equilibrium of the forces and couple 
T,= T, — Wsing 
Ls = LL; +_W cos f 
Ml 
(27) 
