Zobrazeno 1 - 10
of 50
pro vyhledávání: '"J.F. Grcar"'
Publikováno v:
Journal of Physics: Conference Series. 16:80-90
We have entered a new era in turbulent combustion calculations, where we can now simulate a detailed laboratory-scale turbulent reacting flow with sufficient fidelity that the computed data may be expected to agree with experimental measurements. Mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cd4ea0d7ea2a33588fc462a8a388490
https://doi.org/10.1088/1742-6596/16/1/010
https://doi.org/10.1088/1742-6596/16/1/010
Autor:
Marcus S. Day, Michael Frenklach, John B. Bell, Richard M. Propp, Shaheen R. Tonse, Nancy J. Brown, J.F. Grcar
Publikováno v:
Proceedings of the Combustion Institute. 28:107-113
The dominant computational cost in modeling turbulent combustion phenomena numerically with high-fidelity chemical mechanisms is the time required to solve the ordinary differential equations associated with chemical kinetics. One technique applied t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f88d655608a1fe037b253850741e10ed
https://doi.org/10.1016/s0082-0784(00)80201-5
https://doi.org/10.1016/s0082-0784(00)80201-5
Publikováno v:
Proceedings of the Combustion Institute. 28:1933-1939
The interaction of a vortex pair with a premixed flame serves as an important prototype for premixed turbulent combustion. In this study, we investigate the interaction of a counter-rotating vortex pair with an initially flat premixed methane flame.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3765e9fbe86b4dbe0380c1015d764fae
https://doi.org/10.1016/s0082-0784(00)80598-6
https://doi.org/10.1016/s0082-0784(00)80598-6
Publikováno v:
Combustion and Flame. 96:179-185
This communication presents a method for greatly reducing the computational solution time for simulating a series of one-dimensional, laminar, premixed, strained flames
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d23edabf7563b7d955de2a4a8ac66455
https://doi.org/10.1016/0010-2180(94)90169-4
https://doi.org/10.1016/0010-2180(94)90169-4
Publikováno v:
Materials Science and Engineering: B. 17:163-171
A general fundamental model for low pressure chemical vapor deposition in a multiwafer reactor has been developed and evaluated in terms of its ability to predict polycrystalline silicon growth rate data from a commercial reactor. The model incorpora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::053e7ef73f38c2691c3f8089ec72adc9
https://doi.org/10.1016/0921-5107(93)90100-2
https://doi.org/10.1016/0921-5107(93)90100-2
Autor:
V E Beckner, M.J. Lijewski, Ian G. Shepherd, J.F. Grcar, Matthew R. Johnson, John B. Bell, Robert K. Cheng, Marcus S. Day
Publikováno v:
Bell, J.B.; Day, M.S.; Shepherd, I.G.; Johnson, M.; Cheng, R.K.; Grcar, J.F.; et al.(2005). Numerical simulation of a laboratory-scale turbulent V-flame. Lawrence Berkeley National Laboratory. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/8hw472x9
We present a three-dimensional, time-dependent simulation of a laboratory-scale rod-stabilized premixed turbulent V-flame. The experimental parameters correspond to a turbulent Reynolds number, Re t = 40, and to a Damköhler number, D a = 6. The simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cde179484344916db6969096b7944dd
http://www.escholarship.org/uc/item/8hw472x9
http://www.escholarship.org/uc/item/8hw472x9
OPPDIF is a Fortran program that computes the diffusion flame between two opposing nozzles. A similarity transformation reduces the two-dimensional axisymmetric flow field to a one-dimensional problem. Assuming that the radial component of velocity i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::871a268ec40f4b662f2fe8265f70cce1
https://doi.org/10.2172/568983
https://doi.org/10.2172/568983
Autor:
Michael E. Coltrin, J.F. Grcar, Ellen Meeks, Robert J. Kee, J. Randall Creighton, William G. Houf
Publikováno v:
MRS Proceedings. 490
Chemical reactions in the gas-phase and on surfaces are important in the deposition and etching of materials for microelectronic applications. A general software framework for describing homogeneous and heterogeneous reaction kinetics utilizing the C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7808d7e6b430e9236213feefe0944f7
https://doi.org/10.1557/proc-490-143
https://doi.org/10.1557/proc-490-143
Autor:
J.F. Grcar
This report compares the performance of several computers. Some of the machines are discontinued, and some are anticipated, but most are currently installed at Sandia Laboratories. All the computers are personal workstations or departmental servers,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db0a1eb33deb96656e6700cf4a637a0a
https://doi.org/10.2172/495825
https://doi.org/10.2172/495825
The AURORA Software is a FORTRAN computer program that predicts the steady-state or time-averaged properties of a well mixed or perfectly stirred reactor for plasma or thermal chemistry systems. The software was based on the previously released softw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12daf277cb2a9615b4da0f70c0802e7a
https://doi.org/10.2172/206570
https://doi.org/10.2172/206570