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Diffstat (limited to '2510/CH10/EX10.4/Ex10_4.sce')
-rwxr-xr-x | 2510/CH10/EX10.4/Ex10_4.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/2510/CH10/EX10.4/Ex10_4.sce b/2510/CH10/EX10.4/Ex10_4.sce new file mode 100755 index 000000000..5478014c7 --- /dev/null +++ b/2510/CH10/EX10.4/Ex10_4.sce @@ -0,0 +1,15 @@ +//Variable declaration: +//From Table 10.1: +c = 0.1 //Constant c +m = 1.0/3.0 //Constant for turbulent free conection +//From example 10.2: +Ra = 1.71*10**11 //Rayleigh number +k = 0.029 //Thermal conductivity (W/m.K) +L = 3.5 //Thickness of plate (m) + +//Calculation: +Nu = c*Ra**m //Average Nusselt number +h = Nu*k/L //Average heat transfer coefficient (W/m^2.K) + +//Result: +printf("The average heat transfer coefficient is : %.1f W/m^2.K .",h) |