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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: FMDenaro

Forum: Main CFD Forum November 22, 2023, 09:49

Replies: 9 Computing the new mesh in Lagrangian co-ordinates Views: 269 Posted By FMDenaro Charles Peskin is a famous scientist, you can... Charles Peskin is a famous scientist, you can find his home page and all his papers. However, have a look to my references here ...

Forum: Main CFD Forum November 22, 2023, 09:32

Replies: 9 Computing the new mesh in Lagrangian co-ordinates Views: 269 Posted By FMDenaro ALE is a possible way. But you could use also... ALE is a possible way. But you could use also the way presented by Peskin in his immersed boundary method.

Forum: Main CFD Forum November 22, 2023, 08:03

Replies: 9 Computing the new mesh in Lagrangian co-ordinates Views: 269 Posted By FMDenaro I think you can not use a fully Lagrangian grid.... I think you can not use a fully Lagrangian grid. At some time you need to remapping it and restart. Deformation will be high to have a stable computation. I don’use lagariangian grid for several...

Forum: Main CFD Forum November 22, 2023, 07:34

Replies: 9 Computing the new mesh in Lagrangian co-ordinates Views: 269 Posted By FMDenaro Could you better detail the problem you see... Could you better detail the problem you see during the computation?

Forum: Main CFD Forum November 21, 2023, 14:15

Replies: 9 Computing the new mesh in Lagrangian co-ordinates Views: 269 Posted By FMDenaro what do you mean? in 1D you have only one... what do you mean? in 1D you have only one equation but you should be aware about the global character of your problem. For example, the Burgers equation in lagrangian form is Du/Dt=0 but you can...

Showing results 1 to 5 of 5

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