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-rw-r--r--3886/CH6/EX6.18/6_18.sce12
-rw-r--r--3886/CH6/EX6.18/6_18.txt3
2 files changed, 15 insertions, 0 deletions
diff --git a/3886/CH6/EX6.18/6_18.sce b/3886/CH6/EX6.18/6_18.sce
new file mode 100644
index 000000000..20eb30d16
--- /dev/null
+++ b/3886/CH6/EX6.18/6_18.sce
@@ -0,0 +1,12 @@
+//Double purchase crab
+T1=15
+T2=45
+T3=20
+T4=40
+R=400 //mm
+r=150/2 //mm
+VR=(R*T2*T4)/(r*T1*T3)
+eta=0.40
+MA=eta*VR
+W=12.8*250 //N
+printf("Applied load lifts a load of W=%.2f N",W)
diff --git a/3886/CH6/EX6.18/6_18.txt b/3886/CH6/EX6.18/6_18.txt
new file mode 100644
index 000000000..52a5ba095
--- /dev/null
+++ b/3886/CH6/EX6.18/6_18.txt
@@ -0,0 +1,3 @@
+
+--> exec('E:\My program EM\6. Lifting machines\6.18.sce', -1)
+Applied load lifts a load of W=3200.00 N \ No newline at end of file