Zobrazeno 1 - 10
of 26
pro vyhledávání: '"V. M. Kovenya"'
Autor:
V. M. Kovenya
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 62:391-400
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c176aeeff14e781c7472783c39d5ceb
https://doi.org/10.1134/s0021894421030056
https://doi.org/10.1134/s0021894421030056
Autor:
V. M. Kovenya
Publikováno v:
Прикладная механика и техническая физика. 62:48-59
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b3aa156052fa4657788c648a6e948b7
https://doi.org/10.15372/pmtf20210305
https://doi.org/10.15372/pmtf20210305
Autor:
V. M. Kovenya, P. V. Babintsev
Publikováno v:
Journal of Applied and Industrial Mathematics. 12:479-491
We generalize the splitting algorithms proposed earlier for the construction of efficient difference schemes to the finite volume method. For numerical solution of the Euler and Navier–Stokes equations written in integral form, some implicit finite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53dd46ece8c5b1c6ecc180dd414a732a
https://doi.org/10.1134/s1990478918030080
https://doi.org/10.1134/s1990478918030080
Autor:
P. V. Babintsev, V. M. Kovenya
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 58:801-808
For the numerical simulation of aerodynamics problems, the Euler and Navier — Stokes equations written in integral form are used to construct an implicit finite-volume predictor-corrector scheme. At the predictor stage, the splitting of equations i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f07276e0a9f550b0cd8143086d38d22
https://doi.org/10.1134/s0021894417050054
https://doi.org/10.1134/s0021894417050054
Autor:
A. A. Eremin, V. M. Kovenya
Publikováno v:
Journal of Mathematical Sciences. 215:484-498
We generalize optimal splitting schemes for numerical solving the Euler and Navier–Stokes equations in the curvilinear coordinates. We introduce a splitting of the equations, common in both divergence and nondivergence forms, that makes it possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b075131599032e08a7f60461641cc338
https://doi.org/10.1007/s10958-016-2853-7
https://doi.org/10.1007/s10958-016-2853-7
Autor:
V. M. Kovenya, A. S. Kudryashov
Publikováno v:
Journal of Applied and Industrial Mathematics. 10:232-242
Some implicit difference scheme of approximate factorization is proposed for numerical solution of the Navier–Stokes equations for an incompressible liquid in curvilinear coordinates. Testing of the algorithm is carried out on the solution of the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79ce9f93223ef81adacc01d6e937601d
https://doi.org/10.1134/s1990478916020083
https://doi.org/10.1134/s1990478916020083
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 53:490-499
Low-velocity gas flows past a flat plate are numerically simulated. The influence of gas micro-blowing from some part of the surface and its distribution on the local and integral friction coefficients is studied. It is demonstrated that the integral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d5cdd1c41826027452fe4208d130a1
https://doi.org/10.1134/s0021894412040037
https://doi.org/10.1134/s0021894412040037
Autor:
A. Yu. Slyunyaev, V. M. Kovenya
Publikováno v:
Computational Mathematics and Mathematical Physics. 49:676-690
Implicit finite-difference schemes of approximate factorization and predictor-corrector schemes based on a special splitting of operators are proposed for the numerical solution of the Navier-Stokes equations governing a viscous compressible heat-con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ac68b5a8e50a0b8ef76d821cb947d06
https://doi.org/10.1134/s0965542509040125
https://doi.org/10.1134/s0965542509040125
Autor:
V. M. Kovenya, A. Yu. Slyunyaev
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 50:251-260
Supersonic flows near flying vehicle elements are calculated in the approximation of the full Navier-Stokes equations for a viscous compressible heat-conducting gas with different values of free-stream. Mach and Reynolds numbers and angles of attack.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf7cfad26c950d5f89e89567383a8a56
https://doi.org/10.1007/s10808-009-0034-x
https://doi.org/10.1007/s10808-009-0034-x
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 48:401-411
A model of dynamics and heating of a plasma cloud in a magnetic field is considered in a two-temperature approximation. Based on a predictor-corrector-type implicit difference scheme, spreading of a plasma cloud in an external magnetic field is numer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e17b77cbd44ea09e80d33db3e195d4
https://doi.org/10.1007/s10808-007-0050-7
https://doi.org/10.1007/s10808-007-0050-7