[ GiDlist ] Request for advice on meshing parameters
Posted: Sat Dec 02, 2000 5:18 am
Hi all,
I have recently started evaluating GiD, and am rather impressed, so far.
I am performing rather complex CFD work - with a 2d mesh consisting of 1
NURBS surface, consisting of an exterior closed boundary, with 750
enclosed closed boundaries.
Is someone able to provide advice on suitable selection of meshing
parameters, in order to both optimise meshing time, but to also give
reasoably optimal meshes.
Is there a way to say separate a complicated mesh into separate
"surfaces", and mesh each in its own optimal way? Will the mesher ensure
grid continuity between these surfaces?
Any tips & advice in this area would be welcomed...
Are any papers avalable beyond those in the excellent tutorials?
--
Best regards,
Des Aubery...
_________________________
^^^^^ ---
East London ^^^^^ --- Advanced Automotive...
E.Cape, 5257 ^^^^^ --- Heat-Transfer
South Africa ^^^^^ --- CFD
email: daubery at mweb.co.za ^^^^^ --- FEA
______________________________^^^^^ ---
I have recently started evaluating GiD, and am rather impressed, so far.
I am performing rather complex CFD work - with a 2d mesh consisting of 1
NURBS surface, consisting of an exterior closed boundary, with 750
enclosed closed boundaries.
Is someone able to provide advice on suitable selection of meshing
parameters, in order to both optimise meshing time, but to also give
reasoably optimal meshes.
Is there a way to say separate a complicated mesh into separate
"surfaces", and mesh each in its own optimal way? Will the mesher ensure
grid continuity between these surfaces?
Any tips & advice in this area would be welcomed...
Are any papers avalable beyond those in the excellent tutorials?
--
Best regards,
Des Aubery...
_________________________
^^^^^ ---
East London ^^^^^ --- Advanced Automotive...
E.Cape, 5257 ^^^^^ --- Heat-Transfer
South Africa ^^^^^ --- CFD
email: daubery at mweb.co.za ^^^^^ --- FEA
______________________________^^^^^ ---