Material Failure Criteria for FE-solvers Users
Requirements
- It's Suggested to be aware of simulation using FE-solvers
Description
This course introduces a comprehensive discussion for material failure criteria
The course consists of six lectures.
The course is thought to be helpful for those who uses FE-solvers for the simulation of various metal forming processes.
The theoretical background is combined with practical implementation by the end of the course.
[Lec1 and Lec2]: Stress strain curve, true and engineering data, various types of stresses, and theories of elastic failure.
[Lec3 to Lec6]: Forming limit diagram, major and minor strain, Nakajima test, ISO12004, data interpretation, Application on deep drawing process simulation on Lsdyna.
Through those lectures, the failure criteria suitable for each case is introduced.
As one of the targets of this course is to qualify the attendees to be professional users for simulation software, the last lecture focuses on how the forming limit diagram can be used to evaluate a deep drawing process simulated on one of the famous FE-solvers which is Lsdyna. Other graphs such as formability and triaxility are introduced.
Useful material is attached with each lecture for students to help them to cope with the recording.
The course in general is integrated to our course in Udemy titles "Mechanical design a comprehensive course" and also "Ansys explicit dynamics course", which is prepared to be in English soon.
Who this course is for:
- Mechanical design students
- Designers of metal forming processes
- Researchers in the fied of modeling and simulation of metal forming processes
Instructor
- 4.4 Instructor Rating
- 1,634 Reviews
- 14,914 Students
- 17 Courses
Amr Shaaban is an assistant professor at the mechanical engineering department, faculty of engineering, Ain Shams University, Egypt, and the founder and main instructor of Design Online Academy.
He has a PhD in applying virtual prototyping and simulation approaches on machine tools performance's evaluation, and has various research papers published in national and international journals.
He has been an instructor for courses on basic FEA, dynamic FEA, composites, structure optimization, and CAD/CAM/CNC.
Most of his courses are code-independent, yet for the purpose of application Autodesk Inventor is selected for CAD courses, and ANSYS/LS-Dyna for FE courses.