# TECPLOT

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 August 16, 2006, 07:27 TECPLOT #1 Anna Guest   Posts: n/a Sponsored Links I have a problem with TECPLOT and since it is the CFD post-processing, there might be some people here who can help me out. Problem is when I make a slice, switch off all zones except for the one that I created: 1. when I switch on "grid", I see a lot of extra lines on the screen, which some of them make some of the cells half and as such I see triangles, and some of them are just some random lines. This is so bothering and unfortunately this affects the velocity vectots. 2. when I switch on "contours", I see some of the cells are white (I believe this is a consequence of the problem that I mentioned above, because most of the white areas are triangular). This is kind of disappointing for TECPLOT. Anywhow, any advice of any kind so that I can see my original and correct mesh and contours would be appriciated. Anna

 August 16, 2006, 08:11 Re: TECPLOT #2 Ramp Guest   Posts: n/a VARIABLES="X","Y","U","V" ZONE I= NI,J= NJ, F=POINT Put the above two lines in the starting for data files.... the write the data in the columns as X, Y, U and V; NI & NJ are the number of points in x- and y- directions If number of columns of more or less, change the variable accordingly in the first line.. the X, Y, U & V are just representations.. you can keep any name there. Dont leave any row in between the data... Hope it might resolve your problem.

 August 16, 2006, 08:12 Re: TECPLOT (correction to previous mesg) #3 Ramp Guest   Posts: n/a VARIABLES="X","Y","U","V" ZONE I= NI,J= NJ, F=POINT Put the above two lines in the starting for data files.... the write the data in the columns as X, Y, U and V; NI & NJ are the number of points in x- and y- directions If number of columns of more or less, change the variable accordingly in the first line.. the X, Y, U & V are just representations.. you can keep any name there. Dont leave any row in between the data... Hope it might resolve your problem.

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