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Diffstat (limited to '3681/CH3/EX3.1/Ex3_1.sce')
| -rw-r--r-- | 3681/CH3/EX3.1/Ex3_1.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3681/CH3/EX3.1/Ex3_1.sce b/3681/CH3/EX3.1/Ex3_1.sce new file mode 100644 index 000000000..56cd7d9c8 --- /dev/null +++ b/3681/CH3/EX3.1/Ex3_1.sce @@ -0,0 +1,16 @@ +// Calculating effective length of air gap +clc; +disp('Example 3.1, Page No. = 3.12') +// Given Data +Ws = 12;// Slot width in mm +Wt = 12;// Tooth width in mm +lg = 2;// Length of air gap in mm +Kcs = 1/(1+(5*lg/Ws));//Carter's co-efficient for slots +// Calculation of effective length of air gap +ys=Ws+Wt;//Slot Pitch in mm +Kgs=ys/(ys-(Kcs*Ws));//Gap contraction for slots +Kgd=1;//Gap contracion factor for ducts//Since there are no ducts +Kg=Kgs*Kgd;//Total gap contracion factor +lgs=Kg*lg;//Effective gap length in mm +disp(lgs,'Effective gap length(mm)='); +//in book answer is 2.74 mm. The answers vary due to round off error |