THE GROWTH OF COHESIVE CRACK IN A STRINGER PLATE

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Abstract


The infinite plate, reinforced with a regular system of ribs and weakened by one rectilinear crack is considered. The crack surfaces interact in the end zones. The stress intensity factors are found. For determining limit equilibrium crack the two-parameter fracture criterion is used.

M V Mir-Salimzade

The Institute of Mathematics and Mechanics of NAN of Azerbaijan

Email: mir-salim-zade@mail.ru

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