I ran the simulation with different time steps and found that 0.0005 is needed to get convergence. Also, I'm planning on running the analysis over a range of velocities from 40 to 300 km/h. When running the train in 300 km/h it takes about 25-30 minutes. I want to find the maximum vertical...
hi!
I'm trying to run a dynamic implicit analysis for a train passing a simply supported bridge in 2D. However, the analysis takes unreasonably long time, running a train with a speed of 40 km/h with a time step of 0.0005 s takes about 2 h and 40 minutes. I'm new to abaqus and I'm wondering if...
