www.pudn.com > WebsiteCode.zip > bending.m, change:2008-07-24,size:982b

function SigmaB=bending(x) % SigmaB=bending(x) % % Calculates bending stress in beam % % Global variables used: % BeamProperties % % Copyright 2007 A I J Forrester % % This program is free software: you can redistribute it and/or modify it % under the terms of the GNU Lesser General Public License as published by % the Free Software Foundation, either version 3 of the License, or any % later version. % % This program is distributed in the hope that it will be useful, but % WITHOUT ANY WARRANTY; without even the implied warranty of % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser % General Public License for more details. % % You should have received a copy of the GNU General Public License and GNU % Lesser General Public License along with this program. If not, see % <http://www.gnu.org/licenses/>. global BeamProperties b=x(1)*0.045+0.005; h=x(2)*0.23+0.02; SigmaB=(6*BeamProperties.F*BeamProperties.L)/(b*h^2);