CHARICE version 1.1 update.

Davis, Jean-Paul

Sandia National Laboratories

关键词: Compression;    99 General And Miscellaneous//Mathematics, Computing, And Information Science;    Wave Forms;    Computer Calculations;    Isentropic Processes;   

DOI  :  10.2172/942053
RP-ID  :  SAND2008-6035
RP-ID  :  AC04-94AL85000
RP-ID  :  942053

美国|英语

来源: UNT Digital Library

【 摘 要 】

CHARICE (CHARacteristics-based inverse analysis of Isentropic Compression Experiments) is a computer application, previously documented in SAND2007-4948, that analyzes velocity waveform data from ramp-wave experiments to determine a material's quasi-isentropic loading response in stress and density using an iterative characteristics-based approach. This short report documents only the changes in CHARICE release version 1.1 relative to release version 1.0, and is not intended to stand alone. CHARICE version 1.1 corrects an error in the algorithm of the method, fixes several bugs, improves robustness and performance, provides more useful error descriptions, and adds a number of minor features.