Introduction to Non-Linear Materials
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- Опубліковано 8 лют 2025
- Performing finite element analysis (FEA) has become the norm with the availability of computing power. It is an essential tool for any development phase of any project. This is not limited to classic industrial applications but is common in medical, fluid and civil fields too.
Simple structures and parts can be analysed assuming small deformations and linear materials. However, this is often not acceptable, such as when parts undergo yield due to high loads or when materials like rubber are used. Specifying the correct material for its application is directly related to how accurate the results are. But why use material non-linearity and what are non-linear materials?
This webinar will introduce you to the following:
What are non-linear materials?
Available non-linear materials in Abaqus
Advantages and disadvantages of using non-linear materials
Most common engineering non-linear materials (Metal plasticity, Hyperelasticity)
This webinar is recommended for beginner analysts to learn about the concept of non-linear materials, their applications and how to define them in Abaqus. It is also beneficial for all levels of analysts and managers wishing to gain some insight into the non-linear capabilities of Abaqus.
Probably the best video on introduction to non-linearity.
The best video ever, thank you very much
very useful video. thanks
Very good video, Thanks!
Hi, thanks for your video. i have a questions regarding the uniaxial data and biaxial data for elastomeric materials. where did you get the data? can i have one? i am currently working on my master thesis for developing a emergency hatch seal of an aircraft and i need to simulate the seal on abaqus, that is the reason i want to know, how did you get the data. thank you so much for your reply.
Hi Endry,
Thank you for taking the time to watch this video. If you could provide your email, I will see if I can find the excel sheet of some sample data that I can send you.