NUMBER OF PLIES WOVEN ROVING IN 5TIFFENER 

 PLATE - 5 PLIES WOVEN ROVING 



NUMBER OF PL I E 

 PLATE 



5 WOVEN ROVING IN STIFFENER 



6 PL I ES WOVEN ROV I NG 



Fig. 6-39. Fiberglass Polyester Laminates - Section Modulus, Z, 

 and Moment of Inertia, I* for 25-27 Oz. Woven Roving Half-Round 

 Stiffeners with Type A Laminate. Core Considered Ineffective (Cont'd) 



6-70 



