Determination of residual stresses in the coatings of plates using the curvature measurement method : [full text in Russian]
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Kuupäev
1979
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МГТУ им. Н. Э. Баумана
Abstrakt
A general treatment of the method of measurement of the deformation parameters of a plate substrate with fixed edges at deposition of a unilateral coating is presented. Volterra´s first kind integral equation is obtained for determination of initial stress. The solution of this equation is found by its reduction to the differential equation. Presuming the linear fractional distribution of initial stress, a formula for approximation of experimental information is obtained. An illustrative example is presented.
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