98 



NOMOGRAPHIC SOLUTIONS FOR THE STANDARD CASE 



22 



25 — = 

 26- 

 27 - 

 28- 



29 - 



30 - 



31 - 

 32- 



35- 



45- 



50 - 



bo- 



EXAMPLE SHOWN BY DASHED LINE 

 B = 0.112 

 Y = 12.2 

 O^ = 0.465, (X 2 = 0.910 



Figure 2 



