f*******a
发帖数: 80 | 1 I am looking for a software that is capable of drawing 2 or 3 dimensional
objects and a mesher that can render the drawing in triangular/tetrahedral
elements or rectangular/cubic elements. Any thought? |
L*******g
发帖数: 913 | |
f*******a
发帖数: 80 | 3 Thx. It is a nice piece of software. I like its capability of handling
arbitrary PDEs.
Ideally, I am looking for a software that provides an interface to draw
objects, associates materials to the objects, and automatically generates
the finite element or finite difference mesh. The software needs to be open-
source.
【在 L*******g 的大作中提到】
: flexpde?
|
j**u
发帖数: 6059 | 4 很复杂的样子，matlab不行？
open-
【在 f*******a 的大作中提到】
: Thx. It is a nice piece of software. I like its capability of handling
: arbitrary PDEs.
: Ideally, I am looking for a software that provides an interface to draw
: objects, associates materials to the objects, and automatically generates
: the finite element or finite difference mesh. The software needs to be open-
: source.
|
f*******a
发帖数: 80 | 5 Matlab PDEtool box only supports the generation of finite element mesh. I
need both finite element and finite difference mesh over one geometric
region.
【在 j**u 的大作中提到】
: 很复杂的样子，matlab不行？
:
: open-
|
s**i
发帖数: 381 | 6 gmsh?
【在 f*******a 的大作中提到】
: I am looking for a software that is capable of drawing 2 or 3 dimensional
: objects and a mesher that can render the drawing in triangular/tetrahedral
: elements or rectangular/cubic elements. Any thought?
|
L*******g
发帖数: 913 | 7 this is so cool! 虽然用不到但是也下了一个玩玩。
【在 s**i 的大作中提到】
: gmsh?
|
s*******2
发帖数: 13 | 8 ICEM
open-
【在 f*******a 的大作中提到】
: Thx. It is a nice piece of software. I like its capability of handling
: arbitrary PDEs.
: Ideally, I am looking for a software that provides an interface to draw
: objects, associates materials to the objects, and automatically generates
: the finite element or finite difference mesh. The software needs to be open-
: source.
|
i****d
发帖数: 255 | 9 in UNIX/LINUX;
mesh; geomview
mesh and/or general plot: OpenDX
in Windows:
tecplot
try matlab anyway.
【在 f*******a 的大作中提到】
: I am looking for a software that is capable of drawing 2 or 3 dimensional
: objects and a mesher that can render the drawing in triangular/tetrahedral
: elements or rectangular/cubic elements. Any thought?
|
f*******a
发帖数: 80 | 10 GMSH is terrific as an opensource project. It generates beautiful mesh.
However, its number capability is limited. if you use the numbering, the
matrix will end up messy, but not a nice banded matrix.
I am trying out with MSC Patran now. Commercial software. Very powerful in
mesh genreation, merging mesh.
【在 s*******2 的大作中提到】
: ICEM
:
: open-
|
