FIDAP spatial accuracy -- CFD Online Discussion Forums

March 8, 2004, 10:58	FIDAP spatial accuracy	#1
Ingo Meisel Guest Posts: n/a	Hi all, I'm doing 2D, incompressible, viscous simulations in FIDAP employing quadrilateral 4-node elements, with no upwinding. I couldn't find information in the manuals on the spatial accuracy using this type of element. Can you give me a hint what the accuracy is? Is it first order accurate in space? Many thanks in advance, Ingo Meisel

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