Researchers have simulated autoignition in a turbulent flow using a supercomputer with up to 65,000 processors in one of the largest reactive flow simulations to date. The results could help to ...

Large eddy simulation (LES) has emerged as an indispensable numerical technique for elucidating the complex phenomena inherent in combustion and pool fires. By resolving the larger turbulent ...

In this video from PASC18, Saumil Patel from Argonne describes his poster: A low-Mach simulation of flow and heat transfer in a motored internal combustion engine using the spectral element method. A ...

This is a preview. Log in through your library . Abstract An engine cycle simulation code with detailed chemical kinetics has been developed to study Homogeneous Charge Compression Ignition (HCCI) ...

A variety of approaches and models can be selected: Such simulations should also be possible for complex geometries. ThetaCOM is therefore based on unstructured computational grids. Numerous different ...

Models with different validation are available for the 0D simulation for the initial design of a counter-piston combustion up to the 3D CFD, e.g. of the charge change. By automating and interacting ...

A flame sheet model for NO production in multi-dimensional diesel simulation has been developed. It explicitly addresses that because of the finite computational cell resolution, the local temperature ...

As part of the acquisition, Altair and GE Aviation have signed a memo of understanding (MOU) to facilitate a higher level of collaboration and establish a long-term strategic partnership. The ...

This project will investigate the most efficient modelling strategy of simulating the CO 2 capture process in a novel packed bed for process intensification. A combined computational, experimental and ...

Combustion is another name for burning. In a combustion reaction, fuel is burned and reacts with oxygen to release energy. Katie: Dr. Tim Gregory knows a thing or two about creating things that go ...