diff options
Diffstat (limited to '698/CH16/EX16.3/3_design_of_leaf_spring.txt')
| -rw-r--r-- | 698/CH16/EX16.3/3_design_of_leaf_spring.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/698/CH16/EX16.3/3_design_of_leaf_spring.txt b/698/CH16/EX16.3/3_design_of_leaf_spring.txt new file mode 100644 index 000000000..e1cb2f1af --- /dev/null +++ b/698/CH16/EX16.3/3_design_of_leaf_spring.txt @@ -0,0 +1,12 @@ +(a) Bending stress s=(6*F*L)/(n*b*(t^2))
+deflection y= (12*F*(L^3))/(b*(t^3)*n*E)
+
+(b) From above,
+ s/y = Et/L^2
+t=19.125 mm
+
+(c) Strain energy of cantilever leaf spring
+ =s^2/ 6E * Volume of spring
+The width is 19.30f mm
+The thickness can be taken as 20.00 mm
+The width can be taken as 20.00 mm
|