The determination of the laws of gas consumption, pressure,density,and velocity changes along a long gas pipeline with a time depending work regime.
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 1968, Vol 21, Issue 3
Abstract
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Authors and Affiliations
S. I. Tzaturyan, P. I. Tsoy
Excitment of shear surface waves in semispace by Rayleigh wave.
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On solution of four boundary problems of electro-elastisity for thin piezoelectric wedge
In the paper with the help of Melline’s generalized integral transformation the solution of a plane combined problem of electroelasticity for a thin piezoelectric wedge is built. On one bound of the wedge the stresses va...
Time-optimi guaranteed search of mobile object in the plane
A problem of time-optimal guaranteed search of moving object with controllable speed in plane is observed, where in the initial moment only the circular of the sought object is known. The sought object is a object with c...
On the problem of the aerodynamic trail behid the plate.
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ON THE SOLUTION TO INTEGRAL EQUATIONS OF ONE CLASS OF MIXED AND CONTACT PROBLEMS BY THE DEGENERATE KERNEL METHOD
А fairly wide class of mixed and contact problems of mechanics of deformable solids is described by Fredholm integral equations of the second kind with symmetric kernels. For solving such equations, a well-known method o...