@inproceedings{c89c868039e14c27be75df7266f7e2f1,
title = "Investigation of meso-erythritol as an inert shock surrogate for PETN shock experiments",
abstract = "Inert surrogates for high explosives provide low-risk options to study their basic material response to extreme conditions such as high pressure and high strain rates. Meso-Erythritol is under evaluation as a shock surrogate for Pentaerythritol Tetranitrate (PETN) due to their similar density, crystal structures, and melting points. However, no Hugoniot data for Meso-Erythritol currently exists. Preliminary gas gun experiments were performed to test a setup for determining the Hugoniot of Meso-Erythritol as a powder compact at 1.18 g/cc (82% theoretical maximum density). Photon doppler velocimetry was used to measure particle velocities. Experiments investigated impact velocities of up to 450 meters per second, and the testing conditions were used to inform hydrocode simulations. Initial results suggest that the resulting particle velocity in Meso-Erythritol is lower than PETN when compared to hydrocode simulations and that shock decay in Meso-Erythritol is faster than PETN.",
author = "Zakary Wilde and Tyler Eastmond and Kirk Bohlen and Pedro Peralta",
note = "Funding Information: The authors are thankful to the Detonation Science and Technology (Q-6) group at LANL for the PDV system and for their financial support. Michael Murphy, Steven Clarke, and Mark Lieber for the assistance with PDV. The Arizona State University Undergraduate Structure and Mechanical Testing Labs are also acknowledged for access to resources to prepare and test samples. LA-UR-19-28838. Publisher Copyright: {\textcopyright} 2020 American Institute of Physics Inc.. All rights reserved.; 21st Biennial American Physical Society Conference on Shock Compression of Condensed Matter, SCCM 2019 ; Conference date: 16-06-2019 Through 21-06-2019",
year = "2020",
month = nov,
day = "2",
doi = "10.1063/12.0000901",
language = "English (US)",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Lane, {J. Matthew D.} and Germann, {Timothy C.} and Armstrong, {Michael R.} and Ryan Wixom and David Damm and Joseph Zaug",
booktitle = "Shock Compression of Condensed Matter - 2019",
}