A note on the contact temperature during high-peclet-number flow over a flat substrate

1998 ◽  
Vol 41 (1) ◽  
pp. 3-9 ◽  
Author(s):  
P.S. Bashforth ◽  
J.G. Andrews ◽  
D.S. Riley
Keyword(s):  
Peclet Number ◽  
Contact Temperature ◽  
Péclet Number ◽  
Flat Substrate ◽  
Number Flow

scholarly journals The drag of a body moving transversely in a confined stratified fluid

1970 ◽  
Vol 43 (2) ◽  
pp. 407-418 ◽  
Author(s):  
M. R. Foster ◽  
P. G. Saffman
Keyword(s):  
Peclet Number ◽  
Slow Motion ◽  
Shear Layers ◽  
Stratified Fluid ◽  
Rotating Fluid ◽  
Péclet Number ◽  
Fluid Layers ◽  
Number Problem ◽  
Number Flow ◽  
Large Peclet Number

The slow motion of a body through a stratified fluid bounded laterally by insulating walls is studied for both large and small Peclet number. The Taylor column and its associated boundary and shear layers are very different from the analogous problem in a rotating fluid. In particular, the large Peclet number problem is non-linear and exhibits mixing of statically unstable fluid layers, and hence the drag is order one; whereas the small Peclet number flow is everywhere stable, and the drag is of the order of the Peclet number.

Decompositional burning of a droplet in a small Peclet number flow.

AIAA Journal ◽  
1968 ◽  
Vol 6 (10) ◽  
pp. 1946-1953 ◽  
Author(s):  
FRANCIS E. FENDELL
Keyword(s):  
Peclet Number ◽  
Péclet Number ◽  
Number Flow

Heat Transfer of Power Law Fluid at Low Peclet Number Flow

1983 ◽  
Vol 105 (3) ◽  
pp. 542-549 ◽  
Author(s):  
Vi-Duong Dang
Keyword(s):  
Heat Transfer ◽  
Heat Flux ◽  
Power Law ◽  
Peclet Number ◽  
Wall Heat Flux ◽  
Power Law Fluid ◽  
Axial Conduction ◽  
Péclet Number ◽  
Constant Wall Heat Flux ◽  
Number Flow

An exact solution is presented for the temperature distribution and local Nusselt number of power law fluid in conduit at low Peclet number flow by considering axial conduction in both the upstream and the downstream regions while keeping the wall at constant temperature. Solutions are also reported for the parallel plate geometry for the aforementioned heat transfer condition and for constant wall heat flux boundary condition. The order of importance of axial conduction is established for different geometries and different boundary conditions. The effect of axial conduction is more significant when power law model index, s, increases for constant wall heat flux case, but the effect changes with Peclet number for constant wall temperature case.

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