For the thick-walled open-ended cylindrical pipe subjected to internal pressure shown in Figure…


For the thick-walled open-ended cylindrical pipe subjected to vital hurry shown in Figure P9–19, use five layers of elements to obtain the circumferential weight, sy, and the foremost weightes and maximum radial misconstruction. Compare these results to the equitable circumferential weight and radial misconstruction equations given by

where

Pi = vital hurry, P0 = outside hurry (set to zero in this height)

a = vital radius of vessel, b = outside radius of vessel, r = any radial location

Let E = 205 GPa and n = 0.3.