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AN APPROACH TO EXPANDING NONCONSERVATION VECTOR EQUATIONS OF VISCOUS FLUID WITH NUMERICAL CALCULATIONS
Zhang Chiping, Zhang Pingping, Feng Guotai
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
1994, 11 (4):
409-412.
This paper gives an approach to expanding the nonconservation viscous vector equations in non-orthogonal curvilinear coordinates. In the expansion expression the number of terms included is greatly decreased, so the method can be easily used in engineering calculation. Numerical results of 2-dimension calculations in plane blade grid and in pressure-amplied pipe indicate the new approach of expansion very useful in practice.
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