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1bSaĹܶڹܵä^׃̎bнֹypyIJT(c)֧ܾMܾ̎ҪO̶̶ܼܼҪ]yo׃ΏӋ㹫ʽ£ Fp=100*P*A Fp-aSƣN A-ڲyƽֱЧecm2 P-˹ܶιܵ߉MPa SӋ㹫ʽ£ Fx=f*Kx*X FX-aSN KX-aSȣN/mm f-ϵ(sh)A׃ΡA׃X=0rf=1/2tf=1 ܵλOg̶ܼܡg̶ܼܿɲ]
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