Comparison of a spectral turbulence model with experimental data of Rayleigh-Taylor mixing
Conference
·
OSTI ID:519020
LLNL recent experiments by Dimonte et al. provide detail not present in older data; these data are used to evaluate some of the assumptions of the spectral model of Steinkamp et al., as well as single-point models such as that of Besnard, Harlow, Rauenzahn and Zemach 3. Also, simulations of Rayleigh-Taylor instabilities are used to augment the experimental data to give direct insight into the effects of fluctuating pressure correlations.
- Research Organization:
- Los Alamos National Lab., NM (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 519020
- Report Number(s):
- LA-UR--97-2198; CONF-970657--4; ON: DE97008568
- Country of Publication:
- United States
- Language:
- English
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