Hi, I was informed that streamline diffusion is an alternative for upwind scheme in solving N-S equation with finite element method. I tried streamline diffusion in my code, unfortunately it doesn't work well, maybe some bugs, or maybe my understanding on stramline disffusion is incorrect. is there anyone who can do me a favor to tell me some reference to streamline diffusion , or tell me how to use streamline diffusion correctly?
Thanks in advance.
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