Structural Analysis of Topside Module using ASNYS Workbench

This video explains static FE Analysis of simplified FPSO Topside Module. This video briefs about introduction to topside module, loads coming on topside module, analytical calculations of wind loads.it explains the loading, boundary conditions & results in ansys.
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[@MixtapePromoTV]

Hello, the places you appied the fixed support are also fixed in the reality?

[@cryoutloud660]

Hello, Your videos are very good. I modelled platfrom you made in your video where you used line body technique. But in this video @14:56, I see that you have used Surface Body. Please can you advise how we can convert all line bodies to surface bodies of the platform. I shall be very grateful for your guidance. Thanks

[@diwasbajracharya3745]

I have a similar kind of frame model, but I feel something is missing becoz in my model when i check the directional deformation along Y axis, it is greater in the upper column than in the lower. No extra load except gravity has been provided. Can you explain?

[@graspengineering9249]

Hello, you might checking vertical direction deformation. It is maximum at the upper column because you might have fixed in lower column and lower column is nearer to fixing location and hence it is minimum.

[@pouria4664]

Hi, Thank you so much for the Video. Could you plz explain either dead loads at each 4 joints/points are uniformly distributed loads or concentraited points loads?

[@graspengineering9249]

Thanks for appreciation ! as we assumed point loads in the model, so it will equally distributed at four joints as point or concentrated loads.

[@mohammedkadhim9452]

Hi thank you for this tutorial. I tried to find the video how to do the geometry for this example?

[@graspengineering9249]

You can download CAD Model from this link: www.graspengineering.com/category/design/fea-cad-geometry/

[@goranomar1315]

thanks a lot, could you pleas make a study by SOLIDWORKS simulation as well.

[@graspengineering9249]

Hello Omar, Thanks ! We have already created few videos on Solid work simulation, please refer this link: kzbin.info/aero/PL3YYYtsmbXgcTD1380fuMkC_jSZYlpN93

[@studyinchina4139]

Excuse me please, how can I apply snow load on my structure? #Grasp Engineering

[@studyinchina4139]

A spherical LPG tank.

[@graspengineering9249]

Please check this pdf for snow load calculations as per euro codes. eurocodes.jrc.ec.europa.eu/doc/WS2008/EN1991_3_Formichi.pdf

[@engineeringconcepts...234]

Hi, sir can you make one video on skid structure lifting fea analysis

[@graspengineering9249]

Hello Shashank, thank you! There are three lifting analysis videos for pressure vessel and base frame. Please find link in description. Please subscribe and share video's.

[@rahilvalekar6737]

How to connect body in design modular

[@graspengineering9249]

You can create a Part for connection. You need to select all the bodies..right click and click on form a new part.

[@geethanjaliyalla9715]

how to design this overall design in design modeler.. please upload the video

[@graspengineering9249]

You will find topside Module modeling link in description or refer #graspengineering channel

[@geethanjaliyalla9715]

I have already designed the same way you designed topside module but its not the same way as this tutorial when come to the case of applying loads.. only line bodies are selecting when I'm trying to select surfaces

[@graspengineering9249]

We had modelled using 1D beam elements, so no surface will presents. In this case loads are applied as per 1D beam configuration. If you want to apply loads on surface you can modelled topside module using shell surface or solid instead of 1D elements.

[@geethanjaliyalla9715]

@@graspengineering9249 please upload video of design using shell surface or solid...please help me in this aspect