Test case of 3d unsteady swirling flows modeling using commercial and in-house codes

Abstract


The paper gives the comparison of the results of turbulent flow computational modeling in an experimental rig using various software environments: commercial ANSYS CFX software and original Higher-Order Accuracy Codes. The effects of turbulence models and computational grid size on the computation data are evaluated.


About the authors

V. A. Nazukin

Perm National Research Polytechnic University

Author for correspondence.
Email: v.a.naz@narod.ru

Russian Federation

Postgraduate Student

V. G. Avgustinovich

Perm National Research Polytechnic University

Email: august@avid.ru

Russian Federation

Doctor of Technical Science

Professor of the Department of Aircraft Engines

B. Thornber

Cranfield University, United Kingdom

Email: v.a.naz@narod.ru

United Kingdom

PhD

P. Aguado Lopez

Cranfield University, United Kingdom

Email: v.a.naz@narod.ru

United Kingdom

V. V. Tsatiashvili

«Aviadvigatel» plc, Perm

Email: vtsati@mail.ru

Russian Federation

Vice Head of the Department of Combustion Chambers

E. V. Koromyslov

«Aviadvigatel» plc, Perm

Email: koromyslov@avid.ru

Russian Federation

Design and Calculating Engineer

References

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