FAQ
- What are the differences between implicit and explicit?
- Upgrade a Network License (Microsoft Windows)
- LS-DYNA runs into Segmentation Violation (SIGSEGV) error. What can I do?
- Modell Check / Initialisation Run
- Install a New Network License (Microsoft Windows)
- Upgrade a Network License (Linux/Unix/Solaris)
- Install a New Network License (Linux/Unix/Solaris)
- How can nodal accelerations be evaluated in LS-DYNA?
- What is mass scaling?
- Do you have tips how to to combat instabilities?
- During the forming analysis I found that some elements in the blank became distorted. How can this problem be solved?
- After the trimming process, some of the elements in the blank mesh have become distorted around the trim line. How can this be avoided?
- Can I arbitrarily pick the nodes to constrain for a springback analysis?
- Can you advise how to improve the speed in the forming analysis?
- Can you explain the failure behaviors that occur in sheet metal forming?
- Do I have an easier way to define the velocity curve?
- Do I have to consider the thickness of the blank?
- Do I have to consider the thickness of the rigid bodies?
- Even if I include the card of *CONTROL_ADAPTIVE in my input deck, the blank is not adapted. How can I fix this problem?
- How can I evaluate material formability for a new material?