-
A Grid-based Adaptive Scheme for the Three-Dimensional Forging and Extrusion Problems with the EFG Method
Procedures to adaptively refine meshes are emerging as an important tool for improving accuracy and efficiency in large deformation and fracture analysis. ...
Located in
Conferences
/
9th International LS-DYNA Conference
-
A heuristic attempt to reduce transverse shear locking in fully integrated hexahedra with poor aspect ratio
In an attempt to alleviate transverse shear locking in fully integrated hexahedra elements with poor aspect ratio, two new variants of solid element type 2 in ...
Located in
Conferences
/
7th European LS-DYNA Conference
-
A heuristic attempt to reduce transverse shear locking in fully integrated hexahedra with poor aspect ratio
In an attempt to alleviate transverse shear locking in fully integrated hexahedra elements with poor aspect ratio, two new variants of solid element type 2 in ...
Located in
Conferences
/
7th European LS-DYNA Conference
-
A High Strain Rate Model with Failure for Ice in LS-DYNA
Modeling the high velocity impact of ice was a requirement in the safety calculations for the return-to-flight of the Space Shuttle on July 26, 2005. Ice, ...
Located in
Conferences
/
9th International LS-DYNA Conference
-
A Hosford-Based Orthotropic Plasticity Model in LS-DYNA
n this contribution, we present a new orthotropic plasticity model available in LS-DYNA. Over the last decades, several orthotropic material models have been ...
Located in
Conferences
/
12th European LS-DYNA Conference
/
Metallic Materials
-
A Layer by Layer Approach for Simulating Residual Stresses in AM
Distortions and residual stresses developed during additive manufacturing (AM) might be so severe that the design does not meet tolerance requirements or even ...
Located in
Conferences
/
11th European LS-DYNA Conference
/
Process / Miscellaneous
-
A MATERIAL MODEL FOR TRANSVERSELY ANISOTROPIC CRUSHABLE FOAMS IN LS-DYNA
Recently new materials were introduced to enhance different aspects of automotive safety while minimizing the weight added to the vehicle. Such foams are no ...
Located in
Conferences
/
7th International LS-DYNA Conference
-
A Meso-Macro Scale Method for Jointed Structures and Their Failure Analysis
As automotive industry moves rapidly towards electrified and digitalized world, the use of lightweight materials and new joining technologies becomes crucial ...
Located in
Conferences
/
16th International LS-DYNA Conference
/
Electromagnetics-SPG T10-2
-
A Meta-model based Approach to Implement Variation Simulation for Sheet Metal Parts using Mesh Morphing Method
The virtual process chain is an essential step for the sustainable digital transformation in the manufacturing industry. For the Body-In-White (BIW) sheet ...
Located in
Conferences
/
13th European LS-DYNA Conference 2021
/
Simulation Methods
-
A method for modifying the forming tool geometry in order to compensate for springback effects
There is always a certain amount of springback deformation in a metal forming process. The high strength steel is becoming a more attractive choice for many ...
Located in
Conferences
/
4th European LS-DYNA Conference