Two-dimensional mixed boundary problems of compound plane with cracks
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2012, Vol 65, Issue 3
Abstract
The two-dimensional problem of the theory of elasticity for compound plane consisting of two half-plane is considered with different elastic characteristic and existing between them finite cracks or semi-infinite cracks. Due to Fourier integral in bipolar system of coordinates the problems are solved closed with the help of Papkovich- Nejber function.
The elastic-plastic dynamic bending of a weightless beam under a moving concentrated load.
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The determination of distrubution of currents and elastic fields during impulsive discharge in metals.
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The torsion of thin-walled curved bars composed of different materials.
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The investigations in the theory of shells and plates carried out in the Academy of sciences of Arm. SSR during 1971-1975.
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On approximate solution of one type of integral equations in the theory of elasticity and mathematical physics.
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