Johnson-Cook Model in Abaqus: Theory, Applications & VUMAT Implementation скачать в хорошем качестве

Johnson-Cook Model in Abaqus: Theory, Applications & VUMAT Implementation

The Johnson-Cook model is a plasticity and damage model widely used to analyze the behavior of metals under impact. Due to its broad range of applications, this model is available for definition in the Abaqus material library. However, to customize the model and use its modified versions, we demonstrate how to define it using the VUMAT subroutine in Abaqus. In this video, you will learn about the theory behind the model, its applications, its formulation, and how to implement it in Abaqus using both the default material library and the VUMAT code. 🚀 Check this link to access the Full Training Package and elevate your Abaqus simulation skills: https://caeassistant.com/product/john... We also have a free Abaqus project on using the Johnson-Cook model to analyze the impact behavior of a sandwich panel under TNT loading. It is available on our GitHub page, and you can download it for free from the following link. https://github.com/CAEAssistant-Group...