Thank you so much for such an amazing video. Really thankful. You guys are doing a great job...keep sharing knowledge. Thank you.

@graspengineering9249

2 жыл бұрын

Thank you for appreciation !

how will we handle the fillet welds in a shell modelling approach?

excelente material

@graspengineering9249

2 жыл бұрын

Thank you !

Wonderful explanation. Thanks to teach us about the nuance of the pressure vessel analysis. Keep posting more videos sir.

@graspengineering9249

5 ай бұрын

Thank you, we will

Much awaited video sir. It will be great if you can add post-processing as per ASME for analysis with shell elements.

@graspengineering9249

2 жыл бұрын

Thanks ! Will try to upload this video. Meanwhile you can also refer other ASME based videos: kzread.info/dash/bejne/gHdozJedh7mdkbg.html

very good work. I hope you will continue to make high quality videos with so much effort like these. I would like you to make a video about stress singularity and its solutions.

@graspengineering9249

Жыл бұрын

Thank you, I will

Great video Sir, It would be greatful if u create video on shell to solid connection for thermal analysis.

@graspengineering9249

2 жыл бұрын

Thank you. Most probably next video (shell to solid sub-modeling)

thank you so much that is very clear and amazing explanation I am wandering where can I get the cad model in order to practice the lecture?

@graspengineering9249

2 жыл бұрын

Welcome ! We will try to upload in our blogpost soon. Link for other cad videos: www.graspengineering.com/category/design/fea-cad-geometry/

Good tutorial, thank you! Do you have any tutorial for subsea pressure vessel? it has external pressure.

@graspengineering9249

Жыл бұрын

Thank you. Not yet, if you have any inputs, share wit us, will try to upload that video.

Thank you very much for the video. Can I use the shell model and perform submodeling for the nozzles? And perform linearization?

@graspengineering9249

2 жыл бұрын

Yes, you do stress linearization for shell model too.

@wandilepono467

Жыл бұрын

@@graspengineering9249 Hi Sir, I am currently struggling to do stress linearization on shell elements. Can you kindly do a video on stress linearization on shell model. Thank you for your much valuable content.

Sir, why is your allowable 240 MPa? What material are you assigning? Common materials like ASTM A516 Gr 70 only have 133 MPa as allowable.

@graspengineering9249

8 ай бұрын

We just considered as Yeild stress as allowable stress which is 240 MPa. Yes for SA516GR70 allowable should be near about 138MPa for atmospheric temperature

Hi, you forgot to add the 3D model from your tutorial on your website. Do you have a link? Would be better to follow the whole course. Thanks!

@graspengineering9249

Жыл бұрын

Their is some technical problem in the blog, will try to resolve soon and will upload more models to practice;

Hi sir, thank ms for this great video. How to obtain membrane and bendinh stress in shell element? How to do the stress linearization in shell element?

@graspengineering9249

2 жыл бұрын

You will directly get option in results for membrane plus bending. For more accurate way, you can write script, we are working on Pressure vessel training course, you can subscribe for insights of pressure vessel simulation.

@ikhsaniyanto1

2 жыл бұрын

@@graspengineering9249 Hi Sir, thank you for your reply. Where to subscibe?

Good

@graspengineering9249

2 жыл бұрын

thank you!

Sir can u share cad modeling video of this project and which software you have used for cad model

@graspengineering9249

Жыл бұрын

Hello Chinmay, We do have separate playlist for CAD modeling using design modeler and Spaceclaim. Please visit our channel page and go through different playlist for CAD modeling.

If I want to have a conformal mesh (that is I want the nodes to merge with each other) between shell outside surface and saddle inside surface than how can I do that in Ansys workbench?

@graspengineering9249

Жыл бұрын

You can create form a new part in spacelaim and includes both shell and saddle bodies. Generally shell and saddle are welded, so for shell apporach you need create weld so that all parts are joined toghethor by weld with node merge.

@nikhilgupta7170

Жыл бұрын

@@graspengineering9249 If I use share topology in space claim than the overlapping surface will get deleted in mechanical. So how to do it?

Hello sir thanks for the vedio i need this cad geometry for practice where I can get this?

@graspengineering9249

Жыл бұрын

Thank you, We will upload this model in our blogpost.

@pradiprathod8013

Жыл бұрын

@@graspengineering9249 sir please upload with drawing also if possible for other tutorials as well thank you

I have more than 2100 surface structure in geometry if I want to select them at once how to do it...Ctrl is for selecting one by one ??

@graspengineering9249

2 жыл бұрын

Control plus mouse first button and drag over all the geometry or right click select all ! or select from tree !

@AbdallahMRagab

2 жыл бұрын

You can use the box selection filter instead of the point/single selection

Sir, the 2023 version does not have an option for creating new component

@graspengineering9249

20 күн бұрын

You can shift to spaceclaim now. It is very simpler and very useful compare to design modeler

Please share video for same vessel model in space claim

@graspengineering9249

20 күн бұрын

Okay. We will try to upload.

Sir plz upload some videos on CFD in Centrifugal pump efficiency characteristics

@graspengineering9249

Жыл бұрын

Okay !

Would you please make a video on geometric non linearity with real time application.

@graspengineering9249

2 жыл бұрын

Okay ! soon we will upload few nonlinear analysis.

may I get geometry for Practice

@graspengineering9249

20 күн бұрын

At present we do not have but you can refer grabcad for similar geoemtry

One cannot obtain ASME or EN3445 Code Check with Ansys - no client can validate your model so it will not pass Inspection. One can export out of Codeware Compress or PVelite into a Solid Model which can go into FEA. So your Workflow is not in sync. Mickey Mouse!

@graspengineering9249

20 күн бұрын

ANSYS is analysis tool. It does no have any ASME code check excpet piping b31.1 in old version. You need to perform FEA using ASNYS and do postprocessing with respect to ASME Design by Analysis Approach.

@cliveengel5744

20 күн бұрын

@@graspengineering9249 yes, I use NX Nastran for that and provide a Codeware Compress Model and Check with that.

Where I can get a 3D model of the pressure vessel for practice?

@graspengineering9249

2 жыл бұрын

We will try to upload in our blogpost soon. Link for other cad videos: www.graspengineering.com/category/design/fea-cad-geometry/

@mathuuma

2 жыл бұрын

@@graspengineering9249 Thank you very much. Expecting that model eagerly