Update app.py

app.py

@@ -71,8 +71,25 @@ PRNSOL,U,SUM       ! Print total deformation results
         file.write(apdl_script)
     
     print(f"APDL script saved at: simulation_input.inp")
-    ansys_executable = r"C:\Program Files\ANSYS Inc\v201\ansys\bin\winx64\ANSYS201.exe"  # Update this path
-    mapdl = launch_mapdl(run_location=ansys_executable)
+    from time import sleep  # Add this at the top to handle sleep
+
+    print("Running ANSYS simulation...")
+    mapdl = launch_mapdl()
+    mapdl.input("simulation_input.inp")
+    sleep(5)  # Wait for 5 seconds to ensure results are calculated
+
+# Check if the values are being fetched correctly
+    try:
+    max_stress = mapdl.get_value("NODE", 0, "S", "EQV")
+    deformation = mapdl.get_value("NODE", 0, "U", "SUM")
+    except Exception as e:
+    print(f"Error reading ANSYS results: {e}")
+    max_stress = deformation = 0  # Default values in case of error
+
+    mapdl.exit()
+    stress, deformation = max_stress, deformation
+    print(f"Stress: {stress}, Deformation: {deformation}")
+
 
     # Run the selected simulator
     if simulator == "PyCalculix":