Abstract The present study deals with the simulation of filling process in injection molding using Ansys CFX and its experimental validation. For this purpose, an exemplary mold is investigated numerically as well experimentally at different time steps. numerical investigation, a suitable model elaborated CFX, which enables such comparison. In particular, representation viscosity for polymers n...

The paper presents a validated CFD model for the flow in a bench-scale spinner flask that features a centrally-located magnet-driven impeller. Model development found that use of the immersed solid mesh method resulted in better correspondence with observations and μPIV measurements than the more established sliding mesh method in ANSYS-CFX. Analysis of spatial distributions suggested stresses ...

This paper deals with the study of a flow field and namely configuration shock waves in blade cascade equipped part-span connector called tie-boss. The consists prismatic blades formed from mid-section very long last-stage steam turbine. is based on numerical simulations through that was previously tested wind tunnel. Commercial software Ansys CFX used for ICEM mesh generation. computational do...

In cooperation with other institutions, GRS adapts and validates the CFX code developed by ANSYS for LWR containment applications. In a severe accident scenario in a LWR large amounts of steam and hydrogen are released into the containment at different locations. To simulate the main phenomena relevant for accident scenarios within LWR containments models, especially the ones provided to CFX by...

In this paper, a numerical simulation of fluid flow and conjugate heat transfer in solar thermal parabolic trough collector (PTC) system is presented. The being carried out on prototype designed the Mechanical Laboratory order to analyze performance system. main objective compare with without secondary reflector (SR). PVSYST software used provide temporal values flux Laghouat city (ALGERIA). So...