Today Intelligent Light announced breakthrough CFD scalability on the AVF-Leslie combustion simulation code on up to 64,000 cores on NERSC supercomputers.

This was confirmed when Zenotech, an AWS partner, tested their own CFD code using Amazon EC2 P4d instances based Nvidia A100 GPUs in EC2 UltraClusters. “Zenotech used the latest generation GPUs to run ...

To understand 1D-3D CFD and 3D-1D CFD, we have reviewed the history of attempts at both loose and close coupling of 1D and 3D CFD codes, the motivations of engineers who did it, and the benefits to be ...

RANS simulations An in-house CFD code is used which was developed over several years for the specific study of unsteady turbulent flow in pipes. It is based on a finite volume/finite difference scheme ...

Simulation of complete aircraft and engines takes a giant step as software developer Ansys shows computational fluid dynamics code can run efficiently on a massively parallel supercomputer.

The Council for Scientific and Industrial Research [CSIR] has partnered with the Meraka Institute’s Centre for High Performance Computing [CHPC] in order to develop their own computational fluid ...

CFD codes provide a unique tool for analysis of local phenomena and have a broad potential for qualitative assessment in areas in which traditional methods (lumped parameter or 1-D simulations) are ...

Currently, the development of higher specific output and higher efficiency S.I. engines requires better control and knowledge of knock mechanisms. As it is not easily possible to instrument an engine ...

This bending beam model of the petal is coupled with the commercial CFD Code Fluent via a user defined function. The used coupling and the mesh moving strategy is presented and discussed in detail.