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January 24, 2018, 08:28 |
Euler equation right and left eigenvector
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#1 |
New Member
Francesco De Vanna
Join Date: Jan 2017
Location: Venice, Italy
Posts: 8
Rep Power: 9 |
Hi,
I'm looking for right and left eigenvectors of 3-dimensional Euler system of equations. I found just the eigenvectors corresponding to x-flux Jacobian matrix but I could not find the right and left eigenvector of y-flux and z-flux Jacobian matrices. Could someone help me? Thanks in advance. |
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January 24, 2018, 08:58 |
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#2 |
Super Moderator
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See this
AXEL ROHDE EIGENVALUES AND EIGENVECTORS OF THE EULER EQUATIONS IN GENERAL GEOMETRIES AIAA 2001-2609 http://microcfd.com/download/pdf/aiaa-2001-2609.pdf You can choose the normal vector to get all the required information. |
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January 24, 2018, 11:51 |
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#3 |
New Member
Francesco De Vanna
Join Date: Jan 2017
Location: Venice, Italy
Posts: 8
Rep Power: 9 |
Many thanks. It works perfectly.
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January 24, 2018, 16:18 |
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#4 |
Senior Member
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This paper:
https://www.researchgate.net/publica...achinery_Flows which until recently was freely available somewhere online, also contains a more general set of eigenvectors (valid for general EOS in rotating frames) and does not involve any division |
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