diff options
Diffstat (limited to '698/CH26/EX26.7/7_diameter_of_rimmed_flywheel.txt')
| -rw-r--r-- | 698/CH26/EX26.7/7_diameter_of_rimmed_flywheel.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/698/CH26/EX26.7/7_diameter_of_rimmed_flywheel.txt b/698/CH26/EX26.7/7_diameter_of_rimmed_flywheel.txt new file mode 100644 index 000000000..c314a95ea --- /dev/null +++ b/698/CH26/EX26.7/7_diameter_of_rimmed_flywheel.txt @@ -0,0 +1,20 @@ +(a)Average torque Mt=5968.31 Nm
+
+(b)Energy output per cycle=75000.00 Nm
+Energy output during power stroke=112500.00 Nm
+Energy stored in the flywheel=106531.69 Nm
+
+(c)Stress=rho*V^2
+ V=23.57 m/s
+ V=r*w
+ r=V/w=1.125 m
+
+(d)Mass of rim of flywheel:
+ mr=(K*E)/(V^2 *delta) =5752.71 kg
+
+(e)Dimensions of rim
+ mr=pi*Dm*t*b*rho
+For square rim, t=b=0.336 m
+
+For rectangular rim, b=2t=0.475 m and t=0.238 m
+
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