From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Sat, 3 Feb 2018 11:01:52 +0530 Subject: Added new code --- 3886/CH10/EX10.14/10_14.sce | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 3886/CH10/EX10.14/10_14.sce (limited to '3886/CH10/EX10.14/10_14.sce') diff --git a/3886/CH10/EX10.14/10_14.sce b/3886/CH10/EX10.14/10_14.sce new file mode 100644 index 000000000..0caf2b0fa --- /dev/null +++ b/3886/CH10/EX10.14/10_14.sce @@ -0,0 +1,26 @@ +//Moment of Inertia of flywheel +//refer fig. 10.24 +//Moment of inertia of rim +aRo=1.5/2 +aRi=1.4/2 +at=0.30 +rho=7200 //kg/m^3 +I1=((%pi)*0.3*7200*(0.75^4-0.7^4))/(2) //units +//Moment of inertia of hub +bRo=0.25/2 //m +bRi=0.1/2 //m +bt=0.2 //m +I2=(%pi)*(0.2*7200)*(0.125^4-0.05^4)/(2) //units +//Moment of inertia of Arms +A=8000*(10^-9) //m^2 +l=0.575 //m +d=(0.575/2)+0.125 //m +M=l*A*rho //kg +//there are six such arms +I3=6*0.03312*((0.575)^2/(12))*(0.4125^2) //units +//moment of inertia of flywheel +I=I1+I2+I3 //units +printf("\nmoment of inertia of flywheel=%.2f units",I) + + + -- cgit