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Diffstat (limited to '3886/CH19/EX19.2/19_2.sce')
| -rw-r--r-- | 3886/CH19/EX19.2/19_2.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3886/CH19/EX19.2/19_2.sce b/3886/CH19/EX19.2/19_2.sce new file mode 100644 index 000000000..96fb9fc91 --- /dev/null +++ b/3886/CH19/EX19.2/19_2.sce @@ -0,0 +1,14 @@ +//Car on road
+//refer fig. 19.8
+//Consider dynamic equilibrium of car
+v=sqrt(0.4*9.81*50)*((60*60)/(1000)) //kmph
+//Limiting speed from the consideration of preventing overturning
+//Taking moment about point of contact of outer wheel with road and noting that R1=0 when the vehicle is about to overturn
+//Limiting speed v=50.42 kmph
+//If the vehicle moves with a velocity of 40 kmph
+v=11.111 //m/sec
+//Taking moment about outer wheel
+R1=5.612 //kN
+R2=15-R1 //kN
+printf("\nLimiting speed v=50.42\nR1=%.3f kN\nR2=%.3f kN",R1,R2)
+
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