Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Daniel N. Williams"'
Autor:
Ash M. Smith, Maiya Hotchkiss, Craig Gilbert, Daniel N. Williams, Kylie Madhav, Kat Bloomfield, Carolyn R. Pautz, Danielle S. Berke
Publikováno v:
American Psychologist. 78:186-198
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a809388bb6a104ab97699308217a388
https://doi.org/10.1037/amp0001063
https://doi.org/10.1037/amp0001063
Publikováno v:
Symposium (International) on Combustion. 27:2319-2326
The structure of failed one-dimensional detonations is derived using a high activation energy analysis. On a time scale longer than the chemical time based upon the von Neumann temperature, high activation energy one-dimensional detonations break dow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::782037bc921aa3e40a20e967e9b6e02f
https://doi.org/10.1016/s0082-0784(98)80082-9
https://doi.org/10.1016/s0082-0784(98)80082-9
Publikováno v:
Shock Waves. 6:93-110
Below a threshold in overdrive, both stability analysis and numerical simulations predict that one-dimensional detonations in high activation energy mixtures behave as a chaotic sequence of failures followed by reignition. Instead, less chaotic, cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48e1e5b16bb2ebb02b7c26d961c5fb81
https://doi.org/10.1007/bf02515193
https://doi.org/10.1007/bf02515193
Publikováno v:
Symposium (International) on Combustion. 26:2991-2998
Self-sustaining detonations exhibit a three-dimensional structure within the reaction zone which is much more complex than one-dimensional classical theory. While the structure of two-dimensional detonations is now fairly well understood, the details
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b48ae32743f41a39ee6251404d263186
https://doi.org/10.1016/s0082-0784(96)80142-1
https://doi.org/10.1016/s0082-0784(96)80142-1
Publikováno v:
37th Aerospace Sciences Meeting and Exhibit.
Experiments have shown that many relevant features characterizing detonation propagation can be correlated to the natural size that cells are experimentally observed to assume. But well-posedness of the cell-size concept is not so obvious from the st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d94fc0edc0a32ce2c44cf71998ac09ef
https://doi.org/10.2514/6.1999-967
https://doi.org/10.2514/6.1999-967
Autor:
Luc Bauwens, Daniel N. Williams
Publikováno v:
Volume 2: Design, Construction, and Operation Innovations; Compression and Pump Technology; SCADA, Automation, and Measurement; System Simulation; Geotechnical and Environmental.
Detonation arrestors are a key safety component in several gas handling facilities. The arrestor should be able to handle the largest explosion expected in the system. Using numerical simulations, we have studied detonations in conditions characteris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f3834bc2238753eaed56e2101d11272
https://doi.org/10.1115/ipc1996-1885
https://doi.org/10.1115/ipc1996-1885
Autor:
Luc Bauwens, Daniel N. Williams
Publikováno v:
34th Aerospace Sciences Meeting and Exhibit.
We model two-dimensional detonations at resolutions high enough to provide an insight into the details of the cellular structure. Results show that, following a collision between triple points, the Mach stem turns into an incident shock by shedding a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437cb36b86efe66018da4bd1cd5eb137
https://doi.org/10.2514/6.1996-343
https://doi.org/10.2514/6.1996-343
Autor:
Daniel N. Williams, Luc Bauwens
Publikováno v:
Scientific Programming, Vol 4, Iss 3, Pp 193-201 (1995)
This article describes the porting and optimization of an explicit, time-dependent, computational fluid dynamics code on an 8,192-node MasPar MP-1. The MasPar is a very fine-grained, single instruction, multiple data parallel computer. The code uses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2023e9c4c35d9b28a379d97b8516feff
Autor:
Daniel N. Williams, Luc Bauwens
Publikováno v:
EUROSIM
This paper describes the conversion and application of an explicit, time-dependent, Flux-Corrected Transport (FCT) code on an 8,192-node MasPar. The MasPar is a very fine-grained, SIMD parallel computer. We discuss computational timings on the MasPar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::115154e3ae4916511d65895c6fe4a269
https://doi.org/10.1016/b978-0-444-81784-6.50088-9
https://doi.org/10.1016/b978-0-444-81784-6.50088-9
Autor:
Daniel N. Williams, G. W. Hyatt
Publikováno v:
Military Medicine. 126:407-416
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3626d244fac4483404e4748a60574888
https://doi.org/10.1093/milmed/126.6.407
https://doi.org/10.1093/milmed/126.6.407