# POSDAT boundary problem

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 May 14, 2008, 14:41 POSDAT boundary problem #1 Duarte Albuquerque Guest   Posts: n/a I am trying to access pressure and position of a boundary region using posdat.f I identify mine region with the following code. do 220 ib=1,NBP23 irnb=IRN(ib) if(irnb.eq.27) then ENDIF 220 continue what I need to access pressure and position of the boundary? Can someone help me?

 May 14, 2008, 14:42 Re: POSDAT boundary problem #2 Duarte Albuquerque Guest   Posts: n/a Star3.26 by the way

 May 15, 2008, 15:26 Re: POSDAT boundary problem #3 Goulash Guest   Posts: n/a stop using CONTINUE from fortran60, use do/enddo and indent your code. this is rubish

 May 19, 2008, 04:34 Re: POSDAT boundary problem #4 A Guest   Posts: n/a I think you can access pressure simply by the variable P(ib). For accessing the centroid of a boundary in postdat you need to add the following pointer to your coding: POINTER (P_CX,CX(3,-NBMAX:NCTMAX)) COMMON /DC021/ P_CX CX(I,IB) returns you the coordinates of the cell center were 'I' can take the Values 1,2,3 for X,Y or Z coordinate. Regards andreas

 July 25, 2008, 16:00 Re: POSDAT boundary problem #5 ze Guest   Posts: n/a Hi all It appears to not work properly. The boundaries in the CX(I,IB) array are not in the IB position. Can someone clarify this please? thanks jmcp

 September 16, 2008, 02:29 Re: POSDAT boundary problem *NM* #6 tobias roessler Guest   Posts: n/a

 October 1, 2008, 10:41 Aircraft design #7 habtamu G/mariam Guest   Posts: n/a I need to know simple aircraft design rules for homebuilet aircrafts.