353 



TABLE II -A, - Maximum central deflection and time of deflection 



as a fvinction of (O^ & for J, = 1,375 



Units: © , t^^ - msecj co^ -msec" ; a^, z^, R^ - in.; cTq, Pm - p.s.i.;^- gm. cm-'. 



0.2 

 9.4 

 C.6 

 d.8 

 1.0 

 1.2 

 1.4 

 1.6 

 1.8 

 2,0 

 2,2 

 2. A 

 2.6 

 2,8 

 3.0 

 3.2 



1.57 

 1.51 

 1.45 

 1.41 

 1.38 

 1.35 

 1.33 

 1.31 

 1.29 

 1,27 

 1.26 

 1.24 

 1.23 

 1,22 

 1.21 

 1.20 



0.0884 

 0.153 

 0,208 

 U.252 



U.289 

 0.320 

 0.347 

 0.370 

 C.390 

 0.407 

 0.423 

 0.436 

 0.447 

 0.458 

 0.468 

 0.476 



u> 



0.1034 



Rq \ y> 



1/2 



40 



