| Avoid | Because |
| :--- | :--- |
| Outdated YouTube playlists (pre-2015) | Keywords like *CONTACT_..._SURFACE_TO_SURFACE have changed. Old syntax may fail. |
| Pirated .k files from random forums | They often have corrupted keywords or unrealistic material models. |
| Starting with a full car model | You will drown. Start with a single cube hitting a plate. |
| Using *CONTACT_..._AUTOMATIC_... without understanding SLSFAC | Contact stiffness controls stability. Wrong values = exploding model. |
LS-DYNA is arguably the most powerful and widely used software in the world for explicit dynamics and non-linear finite element analysis (FEA). From simulating car crashes and metal stamping to analyzing drop tests and blast loading, LS-DYNA solves complex real-world problems that traditional FEA software cannot handle. ls dyna tutorials free
However, for students, startups, and professional engineers looking to upskill, the biggest barrier is not the software's complexity—it is the cost of training. Official training courses can cost thousands of dollars. This leads to the most searched question in the CAE community: Where can I find high-quality LS-DYNA tutorials for free? | Avoid | Because | | :--- |
This guide compiles the best free resources, from beginner basics to advanced solver settings, to help you get started without spending a dime. To use the tutorials, you need LS-DYNA or
To use the tutorials, you need LS-DYNA or a free pre/post-processor.
LS-DYNA is the industry standard for explicit finite element analysis (FEA), renowned for its ability to simulate complex real-world events like crash tests, impact, and metal forming. However, professional training courses can cost thousands of dollars. Fortunately, due to its widespread use in academia and the automotive industry, there is a wealth of free tutorials available for self-learners.
Here is a curated roadmap of the best free resources to get you started with LS-DYNA.