1 files changed, 13 insertions, 0 deletions
diff --git a/278/CH27/EX27.2/ex_27_2.sce b/278/CH27/EX27.2/ex_27_2.sce
new file mode 100755
index 000000000..39194f88c
--- /dev/null
+++ b/278/CH27/EX27.2/ex_27_2.sce
@@ -0,0 +1,13 @@
+//find
+clc
+//solution
+//given
+N=720//rpm
+Lh=24000//hours
+W=1//N
+L99=60*N*Lh//rev
+//x=L99/L90
+x=0.85*0.9*[log(1/0.99)/log(1/0.90)]^(1/1.17)
+L90=L99/x//rev
+C=W*(L90/10^6)^(1/3)
+printf("dynamic load rating is,%f kN",C)
+\ No newline at end of file