I am doing an Explicit Impact Analysis on GFRP component. I am getting an error message saying "Minimum Time Step too small". Can anyone please tell me how I should solve this error? According to the Ansys manual, I tried to change the Erosion Controls by changing the Geometric Strain Limit. The problem is solved temporarily, but I am not understanding what exactly this Geometric Strain Limit signifies. What happens when I increase or decrease the value of the Geometric Strain Limit?