PSI - Issue 65

A.N. Mushnikov et al. / Procedia Structural Integrity 65 (2024) 163–169 & % ' % ( ' . / ' 0 ( ## 1"#" 2 ###3###

165

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%& 2 & & ) 2 , %& ) & 2 & 2 & *3; 2 & %& & 2 & 2 & 2 & ) " M"A/B% & = 2 R 2 & R >75 ! >75 ' & = 2 R ( ) & 2 & 5 %& 2 & & & 2 2 9 & -83 8< 3 & 2 ( 2 2 & 2 2 % ) & & & ) & 2 5 ( R T R U R 2 & 2 & & 22 ( & 2 & & 2 & & 2 & & 2 2

% ) 4 & 2 2 ; & = ) = & R 2 & 2 &

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T R ( 3 "

U R ( E

U R ( E

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# B " "! " B ! ! A" BB A # #B 6 #A A B

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; " & & 2 2 & 22 ) ) 2 & " & 2 & 2 & 6 = 22 2 R 2 ' & 2 2 ( & 2 & > 2 & 2 ( & 2 & > & 2 > 2 Q & 2 & U R ( & > & 2 & & 2 %& ) & 2 S 4 & & 2 & 22 ; ") & & 2 & 22 ) = S = 2 " 22 2 R 2 & & 2 2 & 2 2 ( & 2 & S = ) 0 ( & 2 & & %& 22 & 2 S =