From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3594/CH3/EX3.5/3_5.sce | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 3594/CH3/EX3.5/3_5.sce (limited to '3594/CH3/EX3.5/3_5.sce') diff --git a/3594/CH3/EX3.5/3_5.sce b/3594/CH3/EX3.5/3_5.sce new file mode 100644 index 000000000..7bbe82412 --- /dev/null +++ b/3594/CH3/EX3.5/3_5.sce @@ -0,0 +1,28 @@ + +clc +//Given +AB=2.5//inches +BC=7//inches +CD=4.5//inches +DA=8//inches +N=100//rpm +X=60//degrees +w=(%pi*N)/30 +//From triangle ABM we have +AM=0.14//feet +BM=0.12//feet +Vb=w*AB/12//ft/s +Vc=w*AM//ft/s +Vcb=w*BM//ft/s +fb=w^2*(AB/12)//ft/s^2 +bt=Vcb^2/(BC/12)//ft/s^2 +os=Vc^2/(CD/12)//ft/s^2 +//By measurement from acceleration diagram +sc=19.1//ft/s^2 +tq=14.4//ft/s^2 +Acd=sc/(CD/12) +Abc=tq/(BC/12) +printf("\n") +printf("Vb=%.2f ft/s \nVc=%.2f ft/s\nVcb=%.2f ft/s\nfb=%.2f ft/s^2\nbt=%.2f ft/s^2\nos=%.2f ft/s^2\n",Vb,Vc,Vcb,fb,bt,os) +printf("Angular acceleration of CD(counter-clockwise)= %.1f rad/s^2 \n",Acd) +printf("Angular acceleration of BC(counter-clockwise)= %.1f rad/s^2 \n",Abc) -- cgit