higher gauss Quadrature rule for triangles -- CFD Online Discussion Forums

September 27, 2001, 13:33	higher gauss Quadrature rule for triangles	#1
R.A.Khurram Guest Posts: n/a	Dear friends I am doing certain error analysis in FEA. In order to eliminate the Numerical Integration error, I want to use higher gauss quadrature rule for triangles. I have found 10x10 rule for Quads but i could not find it for triangles. Presently I am using 12 point integration for triangles. if any body have used it or know some literature, then i will need his help I appreciate your help

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