A numerical analysis for identification of flow transition in vortex generation in terms of local flow topology
A numerical analysis, based on a novel physical quantity of the topology, is presented to specify the key flow leading into a vortex. This analysis traces the flow transition into a vortical flow in terms of local flow geometry (topology) specified by the velocity gradient tensor, and specifies the...
| Main Authors: | , |
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| פורמט: | Article |
| שפה: | English |
| יצא לאור: |
The Japan Society of Mechanical Engineers
2017-12-01
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| סדרה: | Journal of Fluid Science and Technology |
| נושאים: | |
| גישה מקוונת: | https://www.jstage.jst.go.jp/article/jfst/12/3/12_2017jfst0027/_pdf/-char/en |