Update app.py

app.py

@@ -58,6 +58,7 @@ def visualize_die(length, width, thickness):
     except Exception as e:
         return f"Error visualizing die: {str(e)}"
 
+
 # Function for Stress Analysis (including thermal stress and fatigue strength)
 def stress_analysis(force, die_width, die_height, material_strength, temperature_change=50, alpha=1e-5, elastic_modulus=200000, fatigue_strength=150):
     try: