Enhancing thermal conductivity of fluids with nano-particles
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79 citations
79 citations
Additional excerpts
...( ) +−= (9) Equations (1) to (4) can be converted to the dimensionless forms by using the following parameters: ( ) ( )= , ( ) ( )= , ( )− − = , = Therefore using the above parameters leads to dimensionless forms of the governing equations as below: 0 y U x U * * * * = ∂ ∂ + ∂ ∂ (10) ( )( ) ∂ ∂ + ∂ ∂ −+− + ∂ ∂ −= ∂ ∂ + ∂ ∂ + ∂ ∂ (11) ( )( ) ∂ ∂ + ∂ ∂ −+− + ∂ ∂ −= ∂ ∂ + ∂ ∂ + ∂ ∂ (12) ( ) ( ) ( ) ∂ ∂ + ∂ ∂ −++ ++− +− = ∂ ∂ + ∂ ∂ + ∂ ∂ (13) Where figure the following dimensionless numbers and ratio: = , = , = , = , ( ) ( ) ( )= The dimensionless boundaries conditions are given in Table1 Table1: dimensionless boundaries conditions Right and left walls = ∂ ∂ == Solar cells === Inlet === Outlet = ∂ ∂ =...
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...( ) + − = (9) Equations (1) to (4) can be converted to the dimensionless forms by using the following parameters: ( ) ( ) = , ( ) ( ) = , ( ) − − = , =...
[...]
79 citations
79 citations
79 citations