Add Pressure Thrust Force - CAESAR II - Help

CAESAR II Users Guide

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Русский
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CAESAR II
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CAESAR II Version
12

Controls whether the software includes the thrust force generated by the internal pressure. Select this option to include the pressure thrust force.

Because the pressure is greater than zero, a pressure thrust force is computed and combined with the radial force modified to include both the plot of the allowables and the location of the current load set on this plot. The HEI bulletin states that the effect of internal pressure has been included in the combined stresses; however, the effect of the pressure on the nozzle thrust has not. This requires combination with the other radial loads.