Low-Temperature Measurements on Shock Loaded Tin
In an effort to understand the influence of different surface finishes and the effect of ejecta mass on free surface temperature measurements, we performed a series of high-explosively shocked tin experiments. In this series of experiments the surface finish (i.e., specular, shallow grooves, deep grooves, and ''ball-rolled'' surfaces) and the ambient atmosphere (from 1.2 torr, to atmospheric air, as well as 1 atm helium) were varied. With {approx}180 kbar shock pressure the temperature results agreed for all but the very deep groove surfaces investigated.
- Research Organization:
- Bechtel Nevada Corporation (US); Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA) (US)
- DOE Contract Number:
- W-7405-ENG-36; AC08-96NV11718
- OSTI ID:
- 834159
- Report Number(s):
- LA-UR-04-6515; DOE/NV/11718-996; TRN: US200432%%22
- Resource Relation:
- Journal Volume: 5580; Conference: 26th International Congress on High-Speed Photography and Photonics, Alexandria, VA (US), 09/19/2004--09/24/2004; Other Information: PBD: 1 Sep 2004
- Country of Publication:
- United States
- Language:
- English
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