There is this paper on the internet:
AL 6061-T6 - Elastomer Impact Simulations PI: Jacob Fish Research Associate: Coglar Oskay PhD student: Rong Fan Program Monitor: Roshdy Barsoum June 21, 2005
Part of that paper shows some test data for an aluminum 6061-T6 material at a strain rate of 0.001 and 2500 1/sec. I have digitized that test data and used it here to show a calibration of a Johnson-Cook elasto-plastic model with rate dependence. This rate dependence feature of the calibration app will come out as part of the 2019x FD04 release.
Here is an Excel file with the test data:
Back to: Sharing Material Test Data
Back to: Calibration examples, including narrated videos
Back to: Material Modeling and Calibration - An Overview and Curriculum
