Micro vortex generators (mVGs) control cavitation by altering the boundary layer flow
structure. This study employs the wall-adapting local eddy-viscosity large eddy simulation …

This paper presents the flow field around a Semi-Circular Cylinder (SCC), a basic geometry
for fluid mechanics, obtained numerically by Computational Fluid Dynamics (CFD) at …

This paper presents a study of flow and thermal characteristics of jet impingement heat
transfer by large eddy simulation (LES) using the wall adapting local eddy (WALE) viscosity …

Numerical investigations of the supersonic axisymmetric base flow at Mach number 2.46
and Reynolds number 2.858× 10 6 are carried out using the scale-adaptive simulation …

A new DDES and γ− R e‾ θ t coupling model for separated transitional flow is proposed. The
studies in this paper indicate that the activation of the LES branch in the free stream may …

Numerical results from a three-dimensional (3D) computational fluid dynamics (CFD) model
of the Jetstream 31 aircraft in conditions of one engine inoperative are presented. The …

DT-3 is a high performance low-freezing monopropellant developed in the 1980s in China,
DT-3 is also the world's first practical use of low freezing point propellant. As a …

This paper consists of CFD and experimental study for shell projectile at angle of attack 00
and at various Mach numbers (0.7, 0.9, 1.0, 1.5 and 2.0), without spin effect. Passive method …

The CFD numerical simulations were carried out to investigate the base drag characteristics
of a projectile with base bleed unit with a central jet. Different base bleed grain types with …

Buckwheat is a globally recognized, nutritionally rich crop with robust adaptability, serving
as a multi-purpose plant for its health benefits. Achieving precise and mechanized plot seed …