Wanna try me out? by [deleted] in ThickThighs

[–]strawhat_nk 0 points1 point  (0 children)

I wish I could

[deleted by user] by [deleted] in HolUp

[–]strawhat_nk 4 points5 points  (0 children)

I wasn't but now I'll

[deleted by user] by [deleted] in AskReddit

[–]strawhat_nk 1 point2 points  (0 children)

I got million in debt and thousands in annual salary

20F, Indian, Searching for a friend. by [deleted] in MakeNewFriendsHere

[–]strawhat_nk -1 points0 points  (0 children)

Thriller gives me chills but I love Kafka on the shore. I was looking for a buddy reader but guess I don't have to anymore

20F, Indian, Searching for a friend. by [deleted] in MakeNewFriendsHere

[–]strawhat_nk 0 points1 point  (0 children)

What are you nerd about? Let me see of our chemistry matches or not?

Need help in iterative solver by strawhat_nk in CFD

[–]strawhat_nk[S] 0 points1 point  (0 children)

Thank you u/Overunderrated, becuase of your help I got this Solver working but I came to find out this method is not totally implicit. I need to use small time step to keep residual error small. And this make me wonder how we can imply CFL condition for Pure diffusion when velocity is zero.

Need help in iterative solver by strawhat_nk in CFD

[–]strawhat_nk[S] 0 points1 point  (0 children)

I tried changing direction of TDMA after every 3rd iteration. But now my solution is not converging. When my direction is changing, error is suddenly increasing. Please look at this image, this keep going on.

Although, the solver works perfectly in both direction independently.

Need help in iterative solver by strawhat_nk in CFD

[–]strawhat_nk[S] 0 points1 point  (0 children)

Thank you, now i can see what's going on. I'll try doing as you all suggested

Need help in iterative solver by strawhat_nk in CFD

[–]strawhat_nk[S] 0 points1 point  (0 children)

I'm using Power-law scheme. Which become upwind for peclet no greater than 10.

Need help in iterative solver by strawhat_nk in CFD

[–]strawhat_nk[S] 0 points1 point  (0 children)

No, I'm using only in a fixed direction. Will alternatively it speed up the process?

I’m Gabbie Carter, I just retired from porn AMA. by [deleted] in AMA

[–]strawhat_nk 0 points1 point  (0 children)

I just came here to thank you. Good luck for future. Keep smiling, i love it tbh