Elmer Discussion Forum

you are absolutely amazing! Just modified and the results agree (approximately) with the analytical solution. Thanks very much! I will mention you in my draft. Best regards, Alex

Thank you for the explanations! I was able to implement the boundary condition. I designt the model so that the plate is articulated on all sides. For this I introduced the boundary condition 1. Im now wondering why the result is larger than it should be. The first 20 calculated eigenvalues are: Ei...

Dear Elmer specialists, I would like to do an eigenvalue simulation in Elmer. Before I can start the simulation, the examined geometry (plate) must be fixed at its four corners in such a way that no more shifts in the coordinate directions are possible. However, freedom of rotation around the axes m...

Thank you very much Kevin and Peter! I first tried Mr. Raback's method. With success! My simulation is now running again. I will mention both suggestions (Kevin and Peter) in my bachelor thesis. I am writing my bachelor thesis in the field of numerical acoustics at the TU Darmstadt. I am developing ...

Hello, I would like to resume an aborted simulation at a specific time step. How can I adjust the simulation parameters so that the simulation starts at a frequency step of 356 Hz instead of 1 Hz. I use the scanning function: Simulation Type = Scanning Time Step Intervals = 1001 Timestep Sizes = 0.5...