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Design and Stress Analysis of Extraterrestrial ... - The Black Vault

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Briely'J~ equation,~ (5.6).J can'b written as'<br />

0 ~where ,<br />

"+3- [*~ r(K)r. dr;<br />

ro<br />

.,<br />

re.<br />

Io<br />

r0 70 o ro - (5.69)<br />

Tf d s~stiut ito eqaýon (5.68) conditions (5.63), we o Lain<br />

,hence, *<br />

r:I/' ere<br />

rl r<br />

dr<br />

, ror ~ r) r<br />

r, . r ~ - (I ~ r<br />

Waff<br />

r ý-L 1Au..dr4.<br />

'Equat,don (5.68) mikes At pos5ýLulf ic finallj~lpbbi,\in, she-I de-f~phtion.<br />

B~riefly it can b-~ v'ritten.a, v = 1.w. S~im~ilarly, we can oL1;ain an±<br />

equaition for ctki.-r type., <strong>of</strong>-vheil ahlr<br />

W, 7

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