From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 213/CH10/EX10.23/10_23.sce | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100755 213/CH10/EX10.23/10_23.sce (limited to '213/CH10/EX10.23') diff --git a/213/CH10/EX10.23/10_23.sce b/213/CH10/EX10.23/10_23.sce new file mode 100755 index 000000000..97c8c6f65 --- /dev/null +++ b/213/CH10/EX10.23/10_23.sce @@ -0,0 +1,23 @@ +//To find power transmitted +clc +//Given: +d1=300, r1=d1/2, d2=200, r2=d2/2 //mm +p=0.1 //N/mm^2 +mu=0.3 +N=2500 //rpm +n=2 +//Solution: +//Calculating the radial speed of the clutch +omega=2*%pi*N/60 //rad/s +//Calculating the intensity of pressure +C=p*r2 //N/mm +//Calculating the axial thrust +W=2*%pi*C*(r1-r2) //N +//Calculating the mean radius of the friction surfaces for uniform wear +R=(r1+r2)/(2*1000) //m +//Calculating the torque transmitted +T=n*mu*W*R //N-m +//Calculating the power transmitted by a clutch +P=T*omega/1000 //kW +//Results: +printf("\n\n Power transmitted by a clutch, P = %.3f kW.\n\n",P) \ No newline at end of file -- cgit