diff options
Diffstat (limited to '3886/CH6/EX6.8')
| -rw-r--r-- | 3886/CH6/EX6.8/6_8.sce | 13 | ||||
| -rw-r--r-- | 3886/CH6/EX6.8/6_8.txt | 3 |
2 files changed, 16 insertions, 0 deletions
diff --git a/3886/CH6/EX6.8/6_8.sce b/3886/CH6/EX6.8/6_8.sce new file mode 100644 index 000000000..6bac961d9 --- /dev/null +++ b/3886/CH6/EX6.8/6_8.sce @@ -0,0 +1,13 @@ +//Pull required
+//Refer fig.6.16
+//Let weight W be lifted by a distance x
+//Consider first order system
+//VR=2^2
+//Consider second order system
+VR=8
+eta=0.78
+MA=eta*VR
+W=12000
+P=W/6.24 //N
+printf("Required pull P=%0.2f N",P)
+
diff --git a/3886/CH6/EX6.8/6_8.txt b/3886/CH6/EX6.8/6_8.txt new file mode 100644 index 000000000..06a8c5c6e --- /dev/null +++ b/3886/CH6/EX6.8/6_8.txt @@ -0,0 +1,3 @@ +
+--> exec('E:\My program EM\6. Lifting machines\6.8.sce', -1)
+Required pull P=1923.08 N
\ No newline at end of file |