Abstract
Boundary conditions enabling one to improve the accuracy, convergence, and economy on numerical calculations are discussed.
Similar content being viewed by others
Literature cited
J. F. Thompson, Z. U. A. Warsi, and C. W. Mastin, “Boundary-fitted coordinate systems for numerical solution of partial differential equations (review),” J. Comput. Phys.,47, 1–108 (1982).
Numerical Grid Generation, J. F. Thompson (ed.), Proceedings of Symposium on Curvilinear Coordinate Systems and their Use in the Numerical Solution of Partial Differential Equations, Nashville, Tenn. (1982), Appl. Math. Comput.,10–11, 1–863 (1982).
P. J. Roache, Computational Hydrodynamics, Hermosa (1976).
O. M. Belotserkovskii and Yu. M. Davydov, The Method of Large Particles in Gas Dynamics [in Russian], Nauka, Moscow (1982).
G. S. Romanov and V. V. Urban, “Numerical modeling of an explosive plasma generator in a gas-dynamic approximation,” Inzh.-Fiz. Zh.,37, No. 5, 859–867 (1979).
B. P. Gerasimov and S. A. Semushin, “Calculation of flow over bodies of changing shape on a moving Eulerian grid,” Differents. Uravn.,17, No. 7, 1214–1221 (1981).
Yu. M. Davydov, V. D. Kulikov, and E. V. Maiorskii, “Investigation of flow over working blade rows of the profiles of steam turbines by the method of large particles,” Zh. Prikl, Mekh. Tekh. Fiz., No. 3, 47–50 (1984).
G. S. Romanov and V. V. Urban, “Numerical modeling of an explosive plasma generator with allowance for radiative energy transfer and wall vaporization,” Inzh.-Fiz. Zh.,43, No. 6, 1012–1020 (1982).
S. I. Ananin and T. A. Lepshei, “Numerical modeling of the dynamics of plasma compression streams by the method of large particles,” Dokl. Akad. Nauk, SSR,27, No. 8, 710–713 (1983).
S. L. Bogolyubskii, B. P. Gerasimov, V. I. Liksonov, et al., “Yield of thermonuclear neutrons from a plasma compressed by an envelope,” Pis'ma Zh. Eksp. Teor. Fiz.,24, No. 4, 206–209 (1976).
S. I. Anisimov, V. I. Vovchenko, A. S. Goncharov, et al., “Processes of generation of thermonuclear neutrons during laser action on a conical target,” Pis'ma Zh. Tekh. Fiz.,4, No. 7, 388–392 (1978).
R. D. Richtmyer and K. W. Morton, Difference Methods of Initial-Value Problems, 2nd ed., Interscience, New York (1967).
V. P. Kopyshev and V. V. Khrustalev, “Equation of state of hydrogen up to 10 Mbar,” Zh. Prikl. Mekh. Tekh. Fiz., No. 1, 122–127 (1980).
Author information
Authors and Affiliations
Additional information
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 50, No. 1, pp. 40–48, January, 1986.
Rights and permissions
About this article
Cite this article
Romanov, G.S., Urban, V.V. Modified boundary conditions for two-dimensional gasdynamic calculations in regions of arbitrary shape with moving boundaries present. Journal of Engineering Physics 50, 30–37 (1986). https://doi.org/10.1007/BF00871408
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00871408