diff options
Diffstat (limited to '3776/CH4/EX4.7/Ex4_7.sce')
| -rw-r--r-- | 3776/CH4/EX4.7/Ex4_7.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/3776/CH4/EX4.7/Ex4_7.sce b/3776/CH4/EX4.7/Ex4_7.sce new file mode 100644 index 000000000..6b437ff50 --- /dev/null +++ b/3776/CH4/EX4.7/Ex4_7.sce @@ -0,0 +1,21 @@ +clear +//Given +T_ab = 0 //N.m - torsion in AB +T_bc = 150 //N.m - torsion in BC +T_cd = 150 //N.m - torsion in CD +T_de = 1150 //N.m - torsion in DE +l_ab = 250 //mm - length of AB +l_bc = 200 //mm - length of BC +l_cd = 300 //mm - length of cd +l_de = 500.0 //mm - length of de +d_1 = 25 //mm - outer diameter +d_2 = 50 //mm - inner diameter +G = 80 //Gpa -shear modulus +//Caliculations + +J_ab = 3.14*(d_1**4)/32 //mm4 +J_bc = 3.14*(d_1**4)/32 //mm4 +J_cd = 3.14*(d_2**4 - d_1**4)/32 //mm4 +J_de = 3.14*(d_2**4 - d_1**4)/32 //mm4 +rad = T_ab*l_ab/(J_ab*G)+ T_bc*l_bc/(J_bc*G)+ T_cd*l_cd/(J_cd*G)+ T_de*l_de/(J_de*G) // adding the maximum radians roteted in each module +printf("\n The maximum angle rotated is %0.3f radians ",rad) |