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@ana Unfortunately, your only option with the student version is use the SMP version of LS-Dyna to run on a local machine. SMP stands for Shared Memory Parallel and means that LS-Dyna will use up to 8 cores to run the simulation, but all 8 cores have to be on a single machine. If you want to run the simulation across a cluster of computers you would need to use the MPP (Message Passing Parallel) version. This allows you to use hundreds of cores across different machines. But this is not included with the free student version. So you would need a cluster accessible through your university and a paid license of ls-dyna to install. Alternatively, There are services that you need to pay to use which allow you to run simulations through them on their hardware. I don't know many right now though. If you want to use the student license, you can remesh your model to eliminate very small elements in order to increase your timestep, change material properties to more computationally efficient ones, introduce more rigid parts where possible, or utilize mass scaling to increase your timestep.

Hi @djsburra, That really stinks, they must have updated their student license limitations this year. Honestly, it never hurts to contact them and ask? You could get in touch with somebody in your department and see if there is any budget to pay to a limited license. Alternatively, you can use something else for meshing. Depending on how advanced you are going, you could use LS-PrePost's built-in meshing tools. It won't be as glamorous, but it can get the job done. If you choose to go this route let me know and I can try to get you started and acclimated with it. There are other free meshing software like IA-FEMesh (link below) which are even less intuitive but better at things like hexahedral meshing

Were you able to get it to work? I'm curious as this could be a useful tool for people who don't want to pay for designated meshing software.