Insight on the flow physics of shock-driven elliptical gas inhomogeneity with different Atwood numbers

• Main Authors: Singh, Satyvir, Sengupta, Bidesh, Awasthi, Mukesh Kumar, Kumar, Vinesh
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Shock wave; Vorticity generation
• Online Access: https://hdl.handle.net/10356/179709
• Institution: Nanyang Technological University

This article investigates the effects of Atwood numbers on the flow physics of shock-driven elliptical gas inhomogeneity based on numerical simulations. We examine five different gases—He, Ne, Ar, Kr, and SF6—that are filled inside an elliptical bubble and surrounded by N2 in order to study flow phy...