SINGLE SHOT HUGONIOTS OF TOLUENE AND METHANOL
| Autor: | C. A. Bolme, D. E. Eakins, D. J. Funk, S. D. McGrane, D. S. Moore, V. H. Whitley, Mark Elert, Michael D. Furnish, William W. Anderson, William G. Proud, William T. Butler |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
Shock wave
Range (particle radiation) Materials science business.industry Astrophysics::High Energy Astrophysical Phenomena Physics::Optics Laser law.invention Shock (mechanics) Optics Ellipsometry law Particle Atomic physics business Refractive index Ultrashort pulse Astrophysics::Galaxy Astrophysics |
| Zdroj: | AIP Conference Proceedings. |
| ISSN: | 0094-243X |
| Popis: | Ultrafast dynamic ellipsometry was used to acquire shock and particle velocities and shocked refractive indices for toluene and methanol. The liquids were driven with a shock wave that was approximately 300 ps in duration, and the data for each was acquired in a single laser shot by utilizing the Gaussian spatial profile of the drive laser beam to create a range of pressures in the samples. The Hugoniot data match well with previous shock data and with Woolfolk’s “universal liquid Hugoniot.” The shocked refractive indices of both liquids deviate from the Gladstone‐Dale relation, the value expected exclusively from a change in density. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|