Update ansys_simulation.py

ansys_simulation.py

@@ -1,55 +1,38 @@
-import gradio as gr
-from ai_models import load_models
-from ansys_simulation import run_ansys_simulation
-from visualization import generate_graph
-import os
+# ansys_simulation.py
 
-# Load AI models
-stress_model, deformation_model, pass_fail_model = load_models()
+import ansys.mapdl.core as pymapdl
 
-def ai_and_simulation_workflow(thickness, hole_diameter, force):
-    # AI Pre-Screening
+def run_ansys_simulation(thickness, hole_diameter, force):
     try:
-        pre_screen = pass_fail_model.predict([[thickness, hole_diameter, force]])[0]
-    except Exception as e:
-        return f"Error with AI model prediction: {str(e)}", None
+        # Launch ANSYS Mapdl instance
+        mapdl = pymapdl.launch_mapdl()
 
-    if pre_screen == 0:
-        return "AI predicts failure. Adjust parameters.", None
-    
-    # ANSYS Simulation
-    try:
-        max_stress, max_deformation = run_ansys_simulation(thickness, hole_diameter, force)
-    except Exception as e:
-        return f"Error with ANSYS simulation: {str(e)}", None
+        # Set the parameters for the simulation
+        print(f"Running ANSYS simulation with Thickness: {thickness}, Hole Diameter: {hole_diameter}, Force: {force}")
+
+        # Define some simple simulation commands for the sake of example
+        mapdl.clear()  # Clear any previous simulations or settings
+        mapdl.prep7()  # Switch to preprocessor module
+
+        # Example of setting up a material, geometry, and boundary conditions
+        mapdl.et(1, 183)  # Define element type (e.g., solid)
+        mapdl.keyopt(1, 3, 3)  # Some element option (example)
+
+        # Setup the geometry (creating a simple solid object based on input parameters)
+        mapdl.blk(0, thickness, 0, hole_diameter, 0, force)  # Example block based on input
+
+        # Solve the problem
+        mapdl.solve()
+
+        # Get results
+        result = mapdl.result
+        max_stress = result.stress().max()  # Get maximum stress
+        max_deformation = result.deformation().max()  # Get maximum deformation
+
+        print(f"Max Stress: {max_stress} Pa, Max Deformation: {max_deformation} mm")
+        
+        return max_stress, max_deformation
 
-    # Generate Visualization
-    try:
-        graph_path = generate_graph(thickness, hole_diameter, force, max_stress, max_deformation)
-        if not os.path.exists(graph_path):
-            return f"Error: Graph path '{graph_path}' does not exist.", None
     except Exception as e:
-        return f"Error with graph generation: {str(e)}", None
-
-    return f"Pass: Stress={max_stress} Pa, Deformation={max_deformation} mm", graph_path
-
-# Gradio UI
-interface = gr.Interface(
-    fn=ai_and_simulation_workflow,
-    inputs=[
-        gr.Slider(10, 50, step=1, label="Thickness (mm)"),
-        gr.Slider(5, 25, step=1, label="Hole Diameter (mm)"),
-        gr.Slider(1000, 15000, step=500, label="Force (N)")
-    ],
-    outputs=[
-        gr.Textbox(label="Simulation Status"),
-        gr.Image(label="Dynamic Results Visualization")
-    ],
-    title="AI-Driven ANSYS Design Validator",
-    description="Dynamic tool for optimizing and validating press tool designs.",
-    theme="default",
-    live=True
-)
-
-if __name__ == "__main__":
-    interface.launch()
+        print(f"Error during ANSYS simulation: {str(e)}")
+        raise  # Re-raise the error to be handled by the calling function