Blue whirl flame structure revealed with supercomputers. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2020 / 11 / 201110102543.htm ...

Blue whirls are a swirling flame phenomenon that evolves from a chaotic fire whirl and burns with nearly soot-free combustion. Supercomputer simulations have revealed the flame structure and flow ...

A theory linking ignition with flame provides roadmap to better combustion engines. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2024 / 03 / 240314222121.htm ...

Main structure and flow structure of 'blue whirl' flame revealed through supercomputer simulations. Flame simulations entailed four million CPU hours distributed over the Deepthought2 system from ...

Now scientists have determined the structure of this “blue whirl.” Four separate types of flames make up the blue whirl, researchers report August 12 in Science Advances .

Concepts include flame structure, flame speed, flammability,ignition, reaction kinetics, nonequillibrium processes, diffusion flames, and boundary layer combustion. Additional specific emphasis on ...

The DLN Evolution. In the 1990s, General Electric (GE) pioneered a breakthrough solution that sought to change the flame structure from diffusion—whereby the fuel is injected unmixed and burns ...

The Physics Of Flame Combustion. By. Menachem Wecker - 20 Kislev 5772 – December 15, 2011. 1. Share on Facebook. Tweet on Twitter ...

The flame was supposed to be solid blue with the tips slightly rounded. If the flame was soft, wavy and contained orange, there was too much gas and not enough oxygen. If the flame was hard, spiky and ...

In a study published on January 18, 2024 in the journal Physics of Fluids, researchers from Tohoku University theoretically linked ignition and deflagration in a combustion system, unlocking new ...