Numerical study of the switching mechanism of a jet valve using the meshless method

• Main Authors: Zhang, Jun, Wang. Yuanding, Tan, Junjie, Zhu, Guiping, Liu, Jing
• Other Authors: Energy Research Institute @ NTU (ERI@N)
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Mechanical engineering; Jet Flow; Meshless Method
• Online Access: https://hdl.handle.net/10356/153540
• Institution: Nanyang Technological University

This study numerically investigates fluid dynamics of a jet flow at supersonic speed. The meshless method and the overlapping point cloud method are used to handle the moving boundary problems. The interaction between the jet flow and a moving ball-shaped plug is numerically solved, which has been r...