In order to make the simulation on tens of thousands of processors possible, Stefan Kerkemeier, a doctoral student at LAV, and Paul Fischer from ANL optimized and further expanded the code over the ...

Researchers use Direct Numerical Simulations to enhance efficiency, reduce pollution in diesel engines. A "cool flame" may sound contradictory, but it's an important element of diesel combustion -- ...

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 ...

High frequency combustion instability is a very challenging subject 1. Once the high frequency combustion instability occurs, the dramatically increased heat flow on the combustor wall causes the ...

This study focuses on a 200 t/d glass fiber furnace with an electric boosting system using oxygen and air as the oxidizers. A furnace model, including the combustion space and glass melt, was ...

Computer simulations can predict the spread of wildfires through sections of a real forest using a realistic yet computationally efficient new method to model the combustion of individual trees. The ...

Blue Origin chief Jeff Bezos offered an update today about the aerospace company’s development of its BE-4 combustion rocket engine, which will eventually eliminate America’s reliance on the ...

Flame of a jet-stabilised combustion chamber system in the HBK-S high-pressure combustion chamber test rig Even under the changed framework conditions of the energy transition, combustion remains an ...