Numerical review of Jones-Wilkins-Lee parameters for trinitrotoluene explosive in free-air blast

• Main Authors: Giam, Anthoni, Toh, William, Tan, Vincent Beng Chye
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Computational Mechanics; Dynamics
• Online Access: https://hdl.handle.net/10356/161224
• Institution: Nanyang Technological University

The analysis of complex blast scenarios typically requires advanced computational methods such as multi-material Eulerian and coupled Eulerian-Lagrangian (CEL) analysis where Jones-Wilkins-Lee (JWL) equation of state is used to model the explosive material. While multiple sets of empirical JWL param...