Turbulent structures of shock-wave diffraction over 90 convex corner | Physics of Fluids | AIP
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This paper reports the numerical analysis of shock wave diffraction over a convex sharp
splitter geometry, focusing on the mechanism of the shock diffraction and the longtime …

Despite the achievement of shock wave focusing with certain reflectors, the influence of the
radial entrance width of a circular cavity on the flow field has yet to be addressed. In this …

Numerical analysis of normal shock diffraction over various step corners is presented using
an implicit second-order upwind least squares cell-based method. Slipstream angle …

Shock-wave propagation through obstacles or internal ducts involves complex shock
dynamics, shock-wave shear layer interactions and shock-wave boundary layer interactions …

2 2 uTp. The study is conducted for the three cases at incident planar shock wave of Mach
numbers, M= 1.3 and M= 2.4. High-resolution hybrid scheme is applied to calculate the …

Flows with adverse pressure gradients are more challenging to simulate numerically due to
the boundary layer separation. However, the computational fluid dynamics have been used …

Development of protective barriers for structures against blast wave requires identification of
optimum geometrical arrangement that gives the best attenuation characteristics. This paper …

为研究导流块深度对抛物形凹面腔内径向入射激波聚焦过程的影响, 对马赫数为1.41
的径向入射激波在导流块深度分别为0, 5, 10, 15mm 的凹面腔内反射聚焦过程进行了实验研究 …

This work presents a numerical analysis of a planar moving shock wave with Mach number
Ms= 1.3, travelling through a square cavity geometry with rigid boundaries. A high-order …