scholarly journals Comparison of Two One-Equation Subgrid Models in Recirculating Flows

1999 ◽  
pp. 63-74 ◽  
Author(s):  
Siniša Krajnović ◽  
Dirk Müller ◽  
Lars Davidson
Keyword(s):  
Recirculating Flows

Properties of inviscid, recirculating flows

1965 ◽  
Vol 22 (2) ◽  
pp. 337-346 ◽  
Author(s):  
W. W. Wood
Keyword(s):  
Velocity Gradient ◽  
Inviscid Flow ◽  
Rotating Cylinder ◽  
Fluid Particle ◽  
Inviscid Fluid ◽  
Viscous Forces ◽  
Rotation Axes ◽  
Total Head ◽  
Recirculating Flows ◽  
Integral Relations

Integral relations are derived for steady, incompressible recirculating motions with small viscous forces. The circuit time of a fluid particle on a closed streamline in steady, inviscid flow is shown to be the same for all the closed streamlines on a surface of constant total head.The discontinuities of velocity and velocity gradient that occur in the motion of inviscid fluid filling a closed, rotating cylinder set in a rotating support with the two rotation axes slightly misaligned are then investigated.

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