Die Suche ergab 15 Treffer

von finzi
Mo 29. Apr 2013, 21:40
Forum: Z88OS
Thema: z88 v14 from command line
Antworten: 9
Zugriffe: 6249

Re: z88 v14 from command line

Hello every body, I was not clear :( You can be in a directory, eg C:\TEMP and you want to run z88r.exe present, for example, in C:\BIN. You must issue the command C:\BIN\z88r.exe but the programm will behave like dgebreiter describes, if in c:\TEMP is not present the file z88.dyn. Obviously to run ...
von finzi
So 28. Apr 2013, 22:26
Forum: Z88OS
Thema: z88 v14 from command line
Antworten: 9
Zugriffe: 6249

Re: z88 v14 from command line

Hello dgebreiter, I made some tests and I find out that z88.dyn must be in the starting directory (not in the z88r.exe dir). The problem is that in WndProc (case WM_CREATE:) even before treating the command line there is a call to lan88r() that open the log file and z88.dyn. then try first to read t...
von finzi
Di 9. Apr 2013, 23:17
Forum: Z88OS
Thema: Element compatibility table
Antworten: 3
Zugriffe: 3172

Re: Element compatibility table

Thank Prof. Rieg for your detailed answer. More in general I would like to thank you for all effort you do to reply to all questions. And I want thank you because in 30 year "playing" with FE, this is the first time I can go so deep in the coding. Your Z88 is really a great present for me. THANK!!!!...
von finzi
Sa 6. Apr 2013, 23:26
Forum: Z88OS
Thema: Element compatibility table
Antworten: 3
Zugriffe: 3172

Element compatibility table

Hallo :D I would like to understand if I can make mixed mesh. I am mainly interested in (shell or plate)+(solid) 3D meshes. I couldn't find this information in the documentation (for all elements). may be a smple matrix like this (for 3D analysis): el_ty 01 10 17 16 23 24 04 02 hexa_8 01 YY NN YY NN...
von finzi
Fr 8. Mär 2013, 18:37
Forum: Z88OS
Thema: Elements 18 and 20: results on the top and bottom layers.
Antworten: 3
Zugriffe: 2901

Re: Elements 18 and 20: results on the top and bottom layers

Thank you Prof. Rieg, I'm waiting the English version of your book. I checked the stresses file Z88O3.TXT (and I studied the Mindlin plate theory) and it is reported that Z88r calculate the following: XX YY MXX MYY MXY QYZ QZX SIGXX SIGYY TAUXY TAUXZ(Z=0) TAUYZ(Z=0) SIGV So, would it be possible to ...
von finzi
Mi 27. Feb 2013, 12:34
Forum: Z88OS
Thema: Elements 18 and 20: results on the top and bottom layers.
Antworten: 3
Zugriffe: 2901

Elements 18 and 20: results on the top and bottom layers.

Hi all,
in respect of the elements 18 and 20, I'd like to obtain the results on the top and bottom layers.
Do you think that is possible?
In case, you have a sample routine?
Or some document describing the procedure?

Thank you all,
Andrea
von finzi
Mo 11. Feb 2013, 22:46
Forum: Z88OS
Thema: Direct sparse Cholesky solver
Antworten: 1
Zugriffe: 2066

Direct sparse Cholesky solver

Hello every body, I'm here again with my multiple loadcases problem. I solved the problem in teory but it is not very efficient: - I'm testing with a brick model like this: 38000 elements, 60000 nodes (sparse matrix GS 5.5e6 Elements); - solving with SICCG it takes 150 seconds per load case - solvin...
von finzi
Di 8. Jan 2013, 20:22
Forum: Z88OS
Thema: Z88V14 Open Source ist zum Download bereit!
Antworten: 3
Zugriffe: 3508

Re: Z88V14 Open Source ist zum Download bereit!

Thank,
it is clear.

Andrea
von finzi
So 6. Jan 2013, 15:01
Forum: Z88OS
Thema: How to slove Multiple Load Cases - Z88r
Antworten: 3
Zugriffe: 2350

Re: How to slove Multiple Load Cases - Z88r

Hello mz15, thank for your reply. I'm trying to setup a fatigue procedure and the post-processing need only 6 stress components for all nodes for all load cases. May be it is possible to setup a modified mechanism like the one used to produce o8 file and suppress all other output? .... but I think i...
von finzi
So 6. Jan 2013, 14:37
Forum: Z88OS
Thema: Z88V14 Open Source ist zum Download bereit!
Antworten: 3
Zugriffe: 3508

Re: Z88V14 Open Source ist zum Download bereit!

Hello,
Z88rV15, and the solvers included in Z88Aurora V2, will be Open Source like Z88V14?

Ciao,
Andrea
von finzi
So 6. Jan 2013, 03:35
Forum: Z88OS
Thema: How to slove Multiple Load Cases - Z88r
Antworten: 3
Zugriffe: 2350

How to slove Multiple Load Cases - Z88r

I tried to modify z88rcode to calculate multiple load cases in "single run". Basically the modification needed involve only z88r.c: - after closing z88i2.txt I try to open a file z88i2.001; - if the file exist the new opened fi2 is not NULL - go to the point where the calculation start (immediately ...
von finzi
So 30. Dez 2012, 20:37
Forum: Z88 News & Co.
Thema: Neues FEA-Buch erschienen!
Antworten: 12
Zugriffe: 40020

Re: Neues FEA-Buch erschienen!

The English version will include a description of Z88V14 code?
Thanks,
Andrea
von finzi
So 30. Dez 2012, 15:59
Forum: Z88OS
Thema: How to build Z88v14 using Lccwin32
Antworten: 6
Zugriffe: 4356

Re: How to build Z88v14 using Lccwin32

Hi, I forgot to tell that I had to include memory.h in z88ai.c Ciao, Andrea /*********************************************************************** * Fuer Windows ***********************************************************************/ #ifdef FR_WIN #include <z88r.h> #include <memory.h> /* FINZI-0 ...
von finzi
So 2. Dez 2012, 19:13
Forum: Z88OS
Thema: How to build Z88v14 using Lccwin32
Antworten: 6
Zugriffe: 4356

Re: How to build Z88v14 using Lccwin32

Hello Prof. Rieg, it works: 1) all sources in one directory; 2) proper path to the Z88R include files; 3) proper defines; 4) pure ansic option (if not, sintax errors are reported). Annex.: .prj and make file's description Thank you, Andrea PS is there a place were I can see the developping team targ...
von finzi
Fr 30. Nov 2012, 16:23
Forum: Z88OS
Thema: How to build Z88v14 using Lccwin32
Antworten: 6
Zugriffe: 4356

How to build Z88v14 using Lccwin32

Hallo everybody, please excuse my English but my German is terrible. :oops: I would like to do some work on Z88r to integrate it in other software I developed in the past. I'm actually using LccWin32 for my projects and I have some difficulties in building Z88r (V14) with it. (with nmake everything ...