Numerical simulations of transient flows in shock tube and validations with experimental measurements

• Main Authors: Yusoff M.Z., Al-Falahi A., Shuaib N.H., Yusaf T.
• Other Authors: 7003976733
• Format: Conference paper
• Published: EUROSIS 2023
• Subjects: Shocktube; Shockwave; Transient high speed flows; Computer simulation; Finite volume method; Numerical methods; Numerical models; Shock waves; Transition flow; Different operating conditions; Experimental test; High speed flows; Multiple reflections; Numerical formulation; Numerical results; Reflected shock waves; Reynolds averaged; Shock tubes
• Institution: Universiti Tenaga Nasional

This paper describes the numerical simulations of transient flows in shock tube which involves multiple reflections of shockwaves, contact surface and expansion waves and their interactions. The numerical formulations solve the fully compressible Reynolds Averaged Navicr Stokes (RANS) equations set...