Influence of boundary conditions on 2D wave propagation in a rectangle

• Autorzy: Ashirbayev N. K. , Ashirbayeva J. N.

Identyfikatory

DOI

10.7862/rf.2013.3

• Języki publikacji: EN

Abstrakty

EN

Work is devoted to generalization of a differential method of spatial characteristics to case of the at task about distribution of waves in rectangular area of the final sizes with gaps in boundary conditions. On the basis of the developed numerical technique are received the settlement certainly - differential ratios of dynamic tasks in special points of front border of rectangular area, where boundary conditions on coordinate aren't continuous. They suffer a rupture of the first sort in points in which action P - gurative dynamic loading begins. Results of research are brought to the numerical decision.

Słowa kluczowe

EN

isotropic environment; dynamic load; plane deformation; special point; tension; speed; wave progress; numerical solution; algorithm

PL

obciążenie dynamiczne; deformacja płaska; naprężenie; rozwiązanie numeryczne; algorytm

• Wydawca: Oficyna Wydawnicza Politechniki Rzeszowskiej
• Czasopismo: Journal of Mathematics and Applications
• Rocznik: 2013
• Tom: Vol. 36
• Strony: 27--33
• Opis fizyczny: Bibliogr. 14 poz.

Twórcy

autor

Ashirbayev N. K.

• South Kazakhstan State University, M. Auezov Shymkent University, 160000 Shymkent. Kazakhstan

autor

Ashirbayeva J. N.

• South Kazakhstan State University, M. Auezov Shymkent University, 160000 Shymkent. Kazakhstan

Bibliografia

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