@inproceedings{dc8e8c9c07124d1291ce248d766976fd,
title = "Additional Study of the Explosively Driven Expanding Ring Tension Test",
abstract = "The explosively driven expanding ring tension test is a method for loading a sample ring of material in dynamic tension that avoids some issues associated with other dynamic tension methods. In this work, we build on previously reported work and our own modeling and simulation efforts to improve the geometry and material selection for the driver and the explosive. We modeled two of the many geometric variables in the explosively driven expanding ring test: charge size and buffer ring geometry. We tested two different explosives and several different heat treatments. Through our modeling efforts, we found larger buffer rings increased sample ring velocity. Testing revealed that the maraging 350 steel drivers required careful heat treatment or driver failure during the test would result. Some additional candidate driver materials, 300M and HY 100, are examined and appear to be reasonable alternatives.",
keywords = "Dynamic, Explosive, High Strain Rate, Strength, Tension",
author = "Brady Aydelotte and Paul Hibner and Brown, \{B. Daniel\} and William Fuger and Colter Angell and Warren Jones",
note = "Funding Information: We would like to acknowledge a grant of time on the INL HPC systems, the assistance of the ALEGRA development team at Sandia National Laboratory, and the staff who operate the INL National Security Test Range. The views and opinions expressed herein do not necessarily state or reflect those of the US Government or any agency thereof. Publisher Copyright: {\textcopyright} 2022, The Society for Experimental Mechanics, Inc.; SEM Annual Conference and Exposition on Experimental and Applied Mechanics, 2021 ; Conference date: 14-06-2021 Through 17-06-2021",
year = "2022",
month = jan,
day = "1",
doi = "10.1007/978-3-030-86562-7\_15",
language = "English",
isbn = "9783030865610",
series = "Conference Proceedings of the Society for Experimental Mechanics Series",
publisher = "Springer",
pages = "83--87",
editor = "Steven Mates and Veronica Eliasson",
booktitle = "Dynamic Behavior of Materials - Proceedings of the 2021 Annual Conference and Exposition on Experimental and Applied Mechanics",
}