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<DIV><FONT face=Arial size=2>We are a small consulting and software engineering
company in<BR> Toronto, Canada working in the computational fluid
dynamics<BR> area. We are looking for a mesh generator software to be
used<BR> as a pre-processor for our code. I found about your Software GMSH
in one of<BR>the mesh generating web sites and I wonder if this software is<BR>a
suitable mesh generator for our code.<BR><BR>Our primary requirements for the
mesh generator (structured, 3D, and<BR>hexahedral) is follows:<BR> 1. Be
able to read output file (a 3D object) of CAD or
similar<BR>packages.<BR> 2. Generate a 3D Cartesian mesh (with an option of
uniform or<BR> non-uniform) within the box, i.e., divide the box in
three directions<BR> of X, Y and Z into some intervals (equal or
non-equal).<BR>3. Define the object in the generated mesh using a function, say
"A",<BR> that has a value between one and zero based on a cell
position in the box.<BR>If a cell is fully occupied by the object body, "A" will
be zero; an empty<BR>cell has a value of "A" equal to one, and the
function "A" assumes values <BR>between zero and one for partially
occupied cells.<BR> 4. The output of the mesh generator would give us
positions of each <BR>cell plus the value of "A" in that cell. <BR><BR> I
will appreciate if you could let me know if your software or any public
software are <BR>available to meet these requirements and how one can
obtain it. <BR><BR> Thank you very much in advance,<BR></FONT></DIV>
<DIV><FONT face=Arial size=2>Hamideh Parizi, Ph.D.<BR>Technical
Manager<BR>Simulent Inc.<BR>229 College St., Suite 108<BR>Toronto, ON., M5T 1R4,
Canada<BR>Phone: (416)
979-5544<BR>Fax: (416)
979-5519<BR>Email: <A
href="mailto:parizi@simulent.com">parizi@simulent.com</A></FONT></DIV>
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