*MAT_213 Test Case LVG1075 Shell Elements: Ballistic Impact Test
| Description: | This test case is a complete LS-DYNA deck simulating the ballistic impact test LVG1075 conducted at NASA Glenn Research Center. The input includes *MAT_213 cards for the T800-F3900 unidirectional composite with six stress-strain curves. T2 and C2 curves are at high-strain rates and room temperature conditions. This model uses thin shell elements (ELFORM16) invoking damage, the Generalized Tabulated Failure Criterion, and the viscoelastic-plastic assumption VEVP=1. |
| Model Details: | 215094 nodes, 185536 shell elements, 190890 solid elements, 4 shell parts, 16 solid parts |
| Test Case Details: | Version 1.0 |
| Requires *MAT_213 Version 1.3.6 or later (To find the *MAT_213 version of your executable, look for the string "213 composite tab. plast. damage" in the d3hsp file.) | |
| Created on June 29, 2021 by Arizona State University | |
| Last update on June 29, 2021 | |
| Input Files: | LVG1075_Shell_ELFORM16 Input Files (zip) |
| Units: | inch (length), second (time), pound (force), lbf-s2/in (mass), Celsius (temperature) |
| Test Case Reports: | LVG1075 Shell ELFORM16 Documentation and Results for LS-DYNA R15### |
last modified on Sunday March 16, 2025 15:58:50 PDT