TABLE 6-8. FIBERGLASS POLYESTER LAMINATES 



CRITICAL BUCKLING LOADS - POUNDS PER LINEAR INCH 



25-27 OZ. WOVEN ROVING - ALL EDGES SIMPLY SUPPORTED 



"' 



PHYSICAL CONSTANTS: 



E x = I.81x10 6 PSI 



Er = 1.54x10 6 PSI 



G XY = 0.45x10 6 PSI 

 0"x Y = O^x = 0.19 



THICKNESS-H EQUALS 0.0625 INCHES 



THKKNESS-H EQUALS 0.1250 INCHES 



LENGTH-B 

 INCHES 



V.IDTH-A 

 INCHES 



LENGTH-B 

 INCHES 



267 161 



6-105 



