Partially or completely reusing launch vehicles significantly reduces expenses for
manufacturing and testing in space missions. Thus, Reusable Launch Vehicles (RLV) can …

This study aimed to investigate the use of a pressure–temperature coupled (PTC) probe to
determine gas properties in non-ideal compressible gas flow. The PTC scheme integrated a …

The implementation of a time-accurate, implicit density-based solution procedure for hte
Navier-Stokes equations at hypersonic speeds in the OpenFOAM Technology is described …

Flow separation in overexpanded single expansion ramp nozzles (SERN) involves complex
phenomena, such as shock waves, expansion waves, turbulent boundary layers, and shear …

Flow separation in rocket nozzles has been studied mostly under sea-level conditions,
which fail to take into account changes in ambient density and ambient pressure during the …

A supersonic nozzle converts pressure energy into kinetic energy of the fluid. It is vital to
develop a nozzle based on kinetic energy change. In this study, the constant rate of kinetic …

The paper studies the influence of the Minmod, van Leer and van Albada flux limiters to
numerically simulate the formation of a blast wave following an instantaneous energy …

Seeking to reduce Europe's emissions, all the industrial processes are optimized. As steel is
omnipresent in our lifestyles, making steel greener has become a key target. Steelmaking is …