Zobrazeno 1 - 10
of 358
pro vyhledávání: '"P.M. Gresho"'
Autor:
P.M. Gresho
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 87:201-252
The goals of this paper are to carefully define a particular class of well-set incompressible Navier-Stokes problems in the continuum (partial differential equation/PDE) setting and to discuss some relevant and sometimes poorly understood issues rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6d4b22507c4ef3a3f149db25351b080
https://doi.org/10.1016/0045-7825(91)90006-r
https://doi.org/10.1016/0045-7825(91)90006-r
Autor:
P.M. Gresho, R.L. Sani
Publikováno v:
Computational Fluid Dynamics Review 1998: (In 2 Volumes)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4f0afd52988d5659aeaf37676f0ace4
https://doi.org/10.1142/9789812812957_0034
https://doi.org/10.1142/9789812812957_0034
Autor:
P.M. Gresho
Publikováno v:
Advances in Applied Mechanics ISBN: 9780120020287
Publisher Summary This chapter presents some issues in incompressible fluid dynamics, both in the continuum and in numerical simulation. One of the principle themes considered is the common, simple, and convenient mathematical model of a fluid that s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a42a24b29ae699e1390d514333616a14
https://doi.org/10.1016/s0065-2156(08)70154-6
https://doi.org/10.1016/s0065-2156(08)70154-6
Autor:
R.L Sani, P.M Gresho
Publikováno v:
International Journal of Heat and Mass Transfer. 14:207-221
The linearized behavior of a fluid layer subjected to a step change in surface temperature is examined using two different conceptual approaches. The first approach uses initial value techniques while the second employs two common versions of the “
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e29f7b1d0cf3b834150b4fc3b05becc
https://doi.org/10.1016/0017-9310(71)90090-1
https://doi.org/10.1016/0017-9310(71)90090-1
The simulations reported establish benchmark comparisons of different techniques of solving the Navier-Stokes and thermal energy equations for a particular thermally driven flow. Included also is a brief analysis of the results and some comparisons w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::555ed293170efb0b2426a3bc04a9996c
https://doi.org/10.2172/5371141
https://doi.org/10.2172/5371141
Autor:
P.M. Gresho
The problem of global mass conservation (lack thereof) in the current anelastic equations solved by FEM3 is described and its cause explained. The additional equations necessary to solve the problem are presented and methods for their incorporation i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8ab7dbd0f84c0b0c63d95d550311505
https://doi.org/10.2172/5644767
https://doi.org/10.2172/5644767
Autor:
P.M. Gresho, R.L. Lee
This report summarizes our current effort and ideas toward the development of a model for the planetary boundary layer using the finite element technique. As an initial step, the finite element methodology is applied to simpler version of the boundar
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https://doi.org/10.2172/5092552
https://doi.org/10.2172/5092552
This annual report for the Atmospheric and Geophysical Sciences Division (G-Division) summarizes the activities and highlights of the past three years, with emphasis on significant research findings in two major program areas: the Atmospheric Release
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbdc5aab42de92ca0402eee40d9debb4
https://doi.org/10.2172/5100632
https://doi.org/10.2172/5100632