http://www.FEA-Forums.com/ FEA Forums » Topic: Finding Finite element solution for a equation? en Tue, 07 Feb 2012 23:26:51 +0000 http://www.FEA-Forums.com/topic/69#post-91 Fri, 09 Jan 2009 09:26:19 +0000 Get2kool 91@http://www.FEA-Forums.com/ <p>Find the Finite element solution for a equation:<br /> (∂^2 u)/〖∂x〗^(2 ) +(∂^2 u)/〖∂y〗^2 +λu-c=0<br /> using linear triangular finite elememts.<br /> In the above equation u is scalar,λ is a constant and is a body force term(constant).</p> <p>The boundary conditons are in terms of prescribed values of the function u or zero flux. </p>