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If you are a graduate or Ph.D. student, if you are a university professor or an expert engineer in the industry who deals with simulation software, you are definitely familiar with the limitations of this software in defining the material properties, loading or meshing, interaction properties, and etc. You have certainly tried to define the properties of materials based on advanced fracture theories in finite element software and are familiar with their limitations and problems.

Now, here is your solution. Start writing subroutines in finite element software and overcome the limitations. With the tutorials in the Golden Package, you will learn how to write 8 subroutines in Abaqus software professionally.

 1- Introduction to VFRICTION and VFRIC Subroutines in ABAQUS 

2- DLOAD Subroutine and VDLOAD Subroutine in ABAQUS

3- UMAT Subroutine (VUMAT Subroutine) introduction

4- Introduction to USDFLD and VUSDFLD Subroutine

5- Advanced UMAT Subroutine (VUMAT Subroutine)

6- Introduction to UEL Subroutine in ABAQUS

7- UMESHMOTION subroutine in ABAQUS

8- UHYPER Subroutine in ABAQUS

9-Linking ABAQUS and MATLAB

As a professional Abaqus user, you have probably faced cases where you have to move meshes and elements during analysis. For example, there is such a need in the wearing process. In addition, to define the properties of materials based on advanced theories of elasticity or plasticity, you need programming within the software. Sometimes you may need to model different types of cohesive or many types of composite materials based on various methods of composite damage.

In all these cases, be sure that the professional package will answer you. This package is designed and prepared for you who are professionals and work on the edge of knowledge topics in the field of mechanical engineering and damage mechanics.

Sometimes you may need to use user-defined elements and change element configuration based on theories that you are using; for instance, it is needed to add more integration points in elements. In this case, you can use the UEL package in the “Professional Package”.

1- Advanced UMAT Subroutine (VUMAT Subroutine)

2- Introduction to UEL Subroutine in ABAQUS

3- UMESHMOTION subroutine in ABAQUS

4- UHYPER Subroutine in ABAQUS

The mission of the CAEassistant team is to train and facilitate working with finite element software to increase software ability to define problem features by users. Without user coding, finite element software cannot analyze completely and accurately what happened in the real world.

We are looking for participants who will accompany us in carrying out this mission and will cooperate with us in compiling rich training content on the fascinating and complex mechanical problems of the day.

Content creators on the CAEassistant website must meet the criteria for advanced content production and have already got enough scores for training. To get acquainted with the details of how to engage in this profit-sharing program, which will be launched on our multi-store platform soon, please fill the following form.

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