Here is a video tutorial for abaqus on modeling fgm

https://youtu.be/muoL_nmWcew

Thank you Ronald Heinz Norbert Wagner

I think there are two approaches to modelling an FG material in Abaqus software. First, you can create a composite layout with multiple layers (multi-ply). Otherwise, you can use the USDFLD subroutine to define FGM properties in ABAQUS/Standard as functions of field variables.

It should be mentioned that the first approach, in addition to being simpler, can provide acceptable results if modelled with a sufficient number of layers.

Article Free vibration analysis of rotating functionally graded coni...

Thank you Seyed Masih Banijamali

You can find lots of tutorials on FGM modelling in Abaqus. Some of them are here:

1. https://www.youtube.com/watch?v=muoL_nmWcew

2. https://www.youtube.com/watch?v=F1FkWwFgNvc

3. https://www.youtube.com/watch?v=y_hsDMjMJTs

Using the USDFLD subroutine to define FGM properties in ABAQUS/Standard as functions of field variables can be useful.

Büşra Hanım,

Modelleme sorunu varsa matlab ta ben modelle yapmanıza yardımcı olurum. Bir çalışmanız varsa bana gönderin kodları size gönderirim. Abaqus çözümü pek kabul görmeyebilir.

Kolay gelsin.

İsmail Esen Hocam, ilginiz için çok teşekkür ederiz. Makalelerinizi takip ediyoruz. Çalışmanın ihtiyaç olan aşamalarında yardımınızı almak isteriz. Desteğiniz için teşekkür ederiz.

İyi çalışmalar.

Hello dear Büşra,

to define the elastic modulus of FGM, you have to work with the coupling of two MatLab and Abaqus codes because you cannot define FGM directly in ABAQUS.

you need: UMAT program for FGM

saygılarımla

https://www.researchgate.net/publication/311680847_Contribution_a_l'etude_du_controle_actif_de_structures_composites_par_incorporation_des_materiaux_intelligents

Read this these contain program to modeling fgm can help you but with Ansys and if you want I well send to you a program

Best regards

Here is a video tutorial

https://youtu.be/ROwgqpY69xo

• You can do it using USDFLD coding in fortran. It will be just like a single line code for the simple cases. For more details you can refer my article titled "Plates with Functionally Graded Materials under Thermo-Mechanical Loading: A Study" doi:10.1504/IJCAET.2022.10039972

Hi,

I think the best way is using Abaqus tutorial videos recommended by Mr. Wagner.

Good luck.

Thanks