| Autor: |
Andreas Wicenec, Kwan-Liu Ma, Paul Bourke, Derek Gerstmann, Toby Potter, Mike Houston |
| Rok vydání: |
2011 |
| Předmět: |
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| Zdroj: |
SIGGRAPH Asia Sketches |
| DOI: |
10.1145/2077378.2077397 |
| Popis: |
Simulating the expansion of a Type II supernova using an adaptive computational fluid dynamics (CFD) engine yields a complex mixture of turbulent flow with dozens of physical properties. The dataset shown in this sketch was initially simulated on iVEC's EPIC supercomputer (a 9600 core Linux cluster) using FLASH [Fryxell et al. 2000] to model the thermonuclear explosion, and later post-processed using a novel integration technique to derive the radio frequency emission spectra of the expanding shock-wave front [Potter et al. 2011]. Model parameters have been chosen to simulate the asymmetric properties of the SN 1987A remnant [Potter et al. 2009]. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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