Zobrazeno 1 - 10
of 38
pro vyhledávání: '"S.-T. John Yu"'
Autor:
Po-Hsien Lin, S.-T. John Yu
Publikováno v:
Applied Numerical Mathematics. 109:73-84
A set of model equations is proposed to simulate waves generated by unsteady, low-speed, nearly incompressible air and water flows. The equations include the continuity and momentum equations with pressure and velocity as the unknowns. Compressibilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a92c1f786f35b9b4f322e9c54de71d31
https://doi.org/10.1016/j.apnum.2016.01.007
https://doi.org/10.1016/j.apnum.2016.01.007
Publikováno v:
Journal of Computational Physics. 257:981-999
In this paper, Chang?s one-dimensional high-order CESE method 1] is extended to a two-dimensional, unstructured-triangular-meshed Euler solver. This fourth-order CESE method retains all favorable attributes of the original second-order CESE method, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de3a2bc28d5cd927a6fda16d0122773e
https://doi.org/10.1016/j.jcp.2013.09.044
https://doi.org/10.1016/j.jcp.2013.09.044
Publikováno v:
Theoretical and Computational Fluid Dynamics. 28:51-63
This paper reports a new set of model equations for Computational Hydro Acoustics (CHA). The governing equations include the continuity and the momentum equations. The definition of bulk modulus is used to relate density with pressure. For 3D flow fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a66363c6e703c5fb6dee5d49292fb9f
https://doi.org/10.1007/s00162-013-0301-6
https://doi.org/10.1007/s00162-013-0301-6
Publikováno v:
Journal of Computational Physics. 214:599-617
We apply the space-time conservation element and solution element (CESE) method to solve the ideal MHD equations with special emphasis on satisfying the divergence free constraint of magnetic field, i.e., @?.B=0. In the setting of the CESE method, fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6f57a3feb332653aeaec421804535d3
https://doi.org/10.1016/j.jcp.2005.10.006
https://doi.org/10.1016/j.jcp.2005.10.006
Publikováno v:
AIAA Journal. 43:2157-2169
Numerical simulations of imploding shock waves for detonation initiation are reported. We solve the one-dimensional Navier-Stokes equations and two-dimensional Euler equations for chemically reactive flows by the space-time conservation element and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a60be9f813305fee258bcabcc24ff05f
https://doi.org/10.2514/1.11887
https://doi.org/10.2514/1.11887
Publikováno v:
AIAA Journal. 42:2605-2608
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c31dd1d6dc3a1ff17531d922d9d51be8
https://doi.org/10.2514/1.8512
https://doi.org/10.2514/1.8512
Publikováno v:
AIAA Journal. 42:912-919
Numerical simulation of supersonic flows over open cavities in the setting of a dual-mode ramjet/scramjet engine are reported. To calculate the unsteady cavity flows, we employ the space-time conservation element and solution element (CESE) method, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f1d40d5449086df576a70239f1867f7
https://doi.org/10.2514/1.9017
https://doi.org/10.2514/1.9017
Publikováno v:
Journal of Computational Physics. 175:168-199
In this paper, we report a version of the space-time conservation element and solution element (CE/SE) method in which the 2D and 3D unsteady Euler equations are simulated using structured or unstructured quadrilateral and hexahedral meshes, respecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::402b329e2a25428cf24e70bee2647d33
https://doi.org/10.1006/jcph.2001.6934
https://doi.org/10.1006/jcph.2001.6934
Publikováno v:
49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition.
Recently, Chang 1 reported a new class of high-order CESE methods for solving nonlinear hyperbolic partial differential equations. A series of high-order algorithms have been developed based on a systematic, recursive formulation that achieves fourth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dbbeb1174a9c15bd8c875b3b3a01d6f
https://doi.org/10.2514/6.2011-298
https://doi.org/10.2514/6.2011-298
Publikováno v:
Journal of Applied Mechanics. 77
This paper reports the eigenstructure of a set of first-order hyperbolic partial differential equations for modeling waves in solids with a trigonal 32 symmetry. The governing equations include the equation of motion and partial differentiation of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3226bfce3e4b496b4dd6693af9e4c036
https://doi.org/10.1115/1.4001545
https://doi.org/10.1115/1.4001545