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Effects of Lewis number on the statistics of the invariants of the velocity gradient tensor and local flow topologies in turbulent premixed flames
The behaviours of the three invariants of the velocity gradient tensor and the resultant local flow topologies in turbulent premixed flames have been analysed using three-dimensional direct numerical simulation data for different values of the characteristic Lewis number ranging from 0.34 to 1.2. Th...
Autores principales: | Wacks, Daniel, Konstantinou, Ilias, Chakraborty, Nilanjan |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society Publishing
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5938671/ https://www.ncbi.nlm.nih.gov/pubmed/29740257 http://dx.doi.org/10.1098/rspa.2017.0706 |
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