engleski

Nonstationary plastic flow of a bar with symmetrical cuts of arbitrary form

The problem of tension of a bar with deep laterial cuts of arbitrary form is analysed. The solution is based on the slipline method in the matrix operators form. The change of cuts in the process of tension is taken into acount. Numerical results are obtained for elliptical cuts of different axes ratio using the Pascal-program. The results for bars with elliptical and circular cuts are compared.

nonstationary plastic flow ; tension ; slipline method

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