which mesh generation software used in meshing structural mesh?

edongliang · March 30, 2010, 10:11

hello veryone:
do you tell me which software used in generating structural mesh. My modle is pump,i want to generate structural mesh..

DoHander · March 30, 2010, 10:40

gridgen
pointwise
ICEM_CFD

edongliang · March 30, 2010, 21:00

which better for structural mesh?

vinz · March 31, 2010, 04:30

What type of geometry do you want to mesh?
For multi-block hexaedral structural mesh, I would advise GridPro.
But it depends a lot on the application and the complexity of the geometry.

Regards,

Vincent

edongliang · March 31, 2010, 10:39

in pump modle which software?

vinz · March 31, 2010, 10:51

Do you have an image of your pump?
we already did some with GridPro, getting very nice grids.
you can contact me by email if you want to talk more about that: vincent.rivola@rtech-engineering.com

Regards,

Vincent

Chris D · March 31, 2010, 22:48

I'll add another vote for GridPro. The only downside to it is that the documentation is not the best, and it could do a better job with error messages. If you can get past that, though, it has the capability of generating very good grids.

vinz · April 1, 2010, 01:21

Hi Chris,

I agree with you on some error messages, but it is not really anoying I think and you can easily get over that.
however, what are the problems about the documentation in your opinion? on my side I like the detailed tutorials in pdf and video format, not so many codes have this. But it would be interesting to know what is missing according to you? I could give the requirements to the editor.
Liang Dong, I got your pump. I'll have a look a more detailed look at it, but I think it is typically a case which GridPro is good at.
You can already have a look at those examples on gridpro website: http://www.gridpro.com/gridgallery/t...ines_link.html

Regards,

Vincent

edongliang · April 1, 2010, 01:49

thank you for your apply!it is GridPro software free?how can i get it

vinz · April 1, 2010, 02:10

GridPro is not a free software.
however since you are a student, price is only 20% of the normal price.
You should contact the chinese distributor, they should be able to give more detailed information and maybe make you a grid example on your geometry.
Here are the contact information:
China

Beijing Romtek Developing Co., Ltd.

Room 907, Building No. 1,
Boya International Centre, Wangjing,
Chaoyang District,
Beijing,
China, 100102
Tel: +86-10-8478 2018
Fax: +86-10-6439 2191
E-mail: gridpro@romtek.cn
Web: http://www.romtek.cn

Regards,

Vincent

March 30, 2010, 10:11	which mesh generation software used in meshing structural mesh?	#1
edongliang New Member dongliang Join Date: Mar 2010 Posts: 14 Rep Power: 15	hello veryone: do you tell me which software used in generating structural mesh. My modle is pump,i want to generate structural mesh..

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March 30, 2010, 10:40		#2
DoHander Senior Member Join Date: Nov 2009 Posts: 411 Rep Power: 18	gridgen pointwise ICEM_CFD

March 30, 2010, 21:00		#3
edongliang New Member dongliang Join Date: Mar 2010 Posts: 14 Rep Power: 15	which better for structural mesh?

March 31, 2010, 04:30		#4
vinz Senior Member Vincent RIVOLA Join Date: Mar 2009 Location: France Posts: 283 Rep Power: 17	What type of geometry do you want to mesh? For multi-block hexaedral structural mesh, I would advise GridPro. But it depends a lot on the application and the complexity of the geometry. Regards, Vincent

March 31, 2010, 10:39		#5
edongliang New Member dongliang Join Date: Mar 2010 Posts: 14 Rep Power: 15	in pump modle which software?

March 31, 2010, 10:51		#6
vinz Senior Member Vincent RIVOLA Join Date: Mar 2009 Location: France Posts: 283 Rep Power: 17	Do you have an image of your pump? we already did some with GridPro, getting very nice grids. you can contact me by email if you want to talk more about that: vincent.rivola@rtech-engineering.com Regards, Vincent

March 31, 2010, 22:48		#7
Chris D Senior Member Chris Join Date: Jul 2009 Location: Ohio, USA Posts: 169 Rep Power: 16	I'll add another vote for GridPro. The only downside to it is that the documentation is not the best, and it could do a better job with error messages. If you can get past that, though, it has the capability of generating very good grids.

April 1, 2010, 01:21		#8
vinz Senior Member Vincent RIVOLA Join Date: Mar 2009 Location: France Posts: 283 Rep Power: 17	Hi Chris, I agree with you on some error messages, but it is not really anoying I think and you can easily get over that. however, what are the problems about the documentation in your opinion? on my side I like the detailed tutorials in pdf and video format, not so many codes have this. But it would be interesting to know what is missing according to you? I could give the requirements to the editor. Liang Dong, I got your pump. I'll have a look a more detailed look at it, but I think it is typically a case which GridPro is good at. You can already have a look at those examples on gridpro website: http://www.gridpro.com/gridgallery/t...ines_link.html Regards, Vincent

April 1, 2010, 01:49		#9
edongliang New Member dongliang Join Date: Mar 2010 Posts: 14 Rep Power: 15	thank you for your apply!it is GridPro software free?how can i get it

April 1, 2010, 02:10		#10
vinz Senior Member Vincent RIVOLA Join Date: Mar 2009 Location: France Posts: 283 Rep Power: 17	GridPro is not a free software. however since you are a student, price is only 20% of the normal price. You should contact the chinese distributor, they should be able to give more detailed information and maybe make you a grid example on your geometry. Here are the contact information: China Beijing Romtek Developing Co., Ltd. Room 907, Building No. 1, Boya International Centre, Wangjing, Chaoyang District, Beijing, China, 100102 Tel: +86-10-8478 2018 Fax: +86-10-6439 2191 E-mail: gridpro@romtek.cn Web: http://www.romtek.cn Regards, Vincent