DesignModeler question!!!!!!!!

Liusst · July 24, 2016, 06:54

Hello!

I am quite new in DM. I want to set up solid zone(on blade surface) and fluid zone ,but I dont know how to make it

hope someone can help me

Kapi · July 28, 2016, 02:05

create geometry and for both and use one as solid and other as fluid

Ahmed Saeed Mansour · July 28, 2016, 15:36

I have created the flow passage by Autodesk inventor, but I cannot create the flow passage in Ansys modellar, what should I do? please...

shivasluzz · August 3, 2016, 10:21

To create Fluid model use the "Blade Modeler" option of Design modeler.
To activate Blade Modeler tool, you need to set the license preference in workbench to Blademodeler first and then to Design modeler (just sorting)

Once set, you will get a dedicated tool to create Flowpath and Fluidzone.

If you don't want the solid blade, then you can suppress it. Otherwise you can keep the solid blade as it is

Ahmed Saeed Mansour · August 3, 2016, 10:27

This is the flow passage...how can I export points and the blade in workbench please?

shivasluzz · August 3, 2016, 10:38

You have manually created the periodic surfaces of flow passage it seems and you have done it wrongly.
Use the method which I explained.
Once you create the Flowpath in design modeler, then you export the points using "export point" tool.
Once done, connecting a turbogrid component will automatically import the flowpath

Ahmed Saeed Mansour · August 3, 2016, 10:42

After doin' that, how can I define the blade?

shivasluzz · August 3, 2016, 10:44

Blade will be defined by choosing its surfaces (except the top and bottom surfaces) while using export points tool

Ahmed Saeed Mansour · August 3, 2016, 10:53

Do you have pdf tutorials for any future problem? please

Ahmed Saeed Mansour · August 3, 2016, 12:29

I successfully generated the flow path but the export points give error....I think it is due to the blade...any help?

shivasluzz · August 6, 2016, 08:26

What is the error?

Ahmed Saeed Mansour · August 6, 2016, 10:24

The export points failed! I have tried many times ..I don't know what is the problem with the blade!

shivasluzz · August 6, 2016, 10:28

What is the error message?

Try increasing the Hub/Shroud offset % value in 'export point' tool option

Ahmed Saeed Mansour · August 6, 2016, 10:31

what does this do please?...I have drawn the hub and the shroud by projecting them from the blade by inventor so I have the same dimensions of the blade...do you think this is the problem?

Ahmed Saeed Mansour · August 6, 2016, 10:53

ok I will check it out

August 3, 2016, 10:44		#8
shivasluzz Senior Member sluzzer Join Date: Jul 2014 Posts: 142 Rep Power: 11	Blade will be defined by choosing its surfaces (except the top and bottom surfaces) while using export points tool Ahmed Saeed Mansour likes this.

August 6, 2016, 10:53		#15
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	ok I will check it out Last edited by Ahmed Saeed Mansour; August 12, 2016 at 20:36.

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July 28, 2016, 02:05		#2
Kapi Senior Member Join Date: Apr 2014 Location: Melbourne Posts: 584 Rep Power: 14	create geometry and for both and use one as solid and other as fluid

July 28, 2016, 15:36		#3
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	I have created the flow passage by Autodesk inventor, but I cannot create the flow passage in Ansys modellar, what should I do? please...

August 3, 2016, 10:21		#4
shivasluzz Senior Member sluzzer Join Date: Jul 2014 Posts: 142 Rep Power: 11	To create Fluid model use the "Blade Modeler" option of Design modeler. To activate Blade Modeler tool, you need to set the license preference in workbench to Blademodeler first and then to Design modeler (just sorting) Once set, you will get a dedicated tool to create Flowpath and Fluidzone. If you don't want the solid blade, then you can suppress it. Otherwise you can keep the solid blade as it is

August 3, 2016, 10:38		#6
shivasluzz Senior Member sluzzer Join Date: Jul 2014 Posts: 142 Rep Power: 11	You have manually created the periodic surfaces of flow passage it seems and you have done it wrongly. Use the method which I explained. Once you create the Flowpath in design modeler, then you export the points using "export point" tool. Once done, connecting a turbogrid component will automatically import the flowpath

August 3, 2016, 10:42		#7
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	After doin' that, how can I define the blade?

August 3, 2016, 10:53		#9
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	Do you have pdf tutorials for any future problem? please

August 3, 2016, 12:29		#10
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	I successfully generated the flow path but the export points give error....I think it is due to the blade...any help?

August 6, 2016, 08:26		#11
shivasluzz Senior Member sluzzer Join Date: Jul 2014 Posts: 142 Rep Power: 11	What is the error?

August 6, 2016, 10:24		#12
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	The export points failed! I have tried many times ..I don't know what is the problem with the blade!

August 6, 2016, 10:28		#13
shivasluzz Senior Member sluzzer Join Date: Jul 2014 Posts: 142 Rep Power: 11	What is the error message? Try increasing the Hub/Shroud offset % value in 'export point' tool option

August 6, 2016, 10:31		#14
Ahmed Saeed Mansour Senior Member Have a nice time! Join Date: Feb 2016 Location: mech.eng.ahmedmansour@gmail.com Posts: 291 Rep Power: 11	what does this do please?...I have drawn the hub and the shroud by projecting them from the blade by inventor so I have the same dimensions of the blade...do you think this is the problem?