simulators/ansys_simulation.py

from ansys.mapdl.core import launch_mapdl

def run_ansys_simulation(apdl_script_path):
    """
    Executes the ANSYS simulation using the APDL script.
    Parameters:
        apdl_script_path (str): Path to the APDL script.
    Returns:
        tuple: (stress, deformation) from the ANSYS simulation.
    """
    # Launch ANSYS MAPDL
    mapdl = launch_mapdl()

    try:
        # Read and execute the APDL script
        mapdl.input(apdl_script_path)

        # Extract results (assuming stress and deformation are calculated in APDL script)
        stress = mapdl.get_scalar("STRESS")
        deformation = mapdl.get_scalar("DEFORMATION")
    finally:
        # Close the ANSYS MAPDL session
        mapdl.exit()

    return stress, deformation