3Dsimulation / app.py
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Update app.py
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import gradio as gr
import subprocess
from apdl_generator.apdl_plate import generate_plate_apdl
from apdl_generator.apdl_beam import generate_beam_apdl
from simulators.pycalculix_simulation import run_pycalculix_simulation
from simulators.ansys_simulation import run_ansys_simulation
from visualization import visualize_results
def simulation_workflow(use_case, simulator, **kwargs):
print(f"Running simulation for use_case={use_case}, simulator={simulator}")
# Generate APDL script based on user inputs
if use_case == "plate":
print("Generating APDL script for plate simulation...")
apdl_path = generate_plate_apdl(kwargs["thickness"], kwargs["length"], kwargs["width"], kwargs["hole_diameter"], kwargs["force"])
elif use_case == "beam":
print("Generating APDL script for beam simulation...")
apdl_path = generate_beam_apdl(kwargs["length"], kwargs["width"], kwargs["thickness"], kwargs["load"])
else:
print("Invalid use case selected.")
return "Invalid use case selected.", None, None
print(f"APDL script generated at: {apdl_path}")
# Run the selected simulator
if simulator == "PyCalculix":
print("Running PyCalculix simulation...")
stress, deformation = run_pycalculix_simulation(use_case, **kwargs)
elif simulator == "ANSYS":
print("Running ANSYS simulation...")
stress, deformation = run_ansys_simulation(apdl_path)
else:
print("Invalid simulator selected.")
return "Invalid simulator selected.", None, None
print(f"Simulation results - Stress: {stress}, Deformation: {deformation}")
# Visualize results (both 2D and 3D)
print("Visualizing results...")
graph_path, three_d_path = visualize_results(simulator, kwargs["length"], kwargs["width"], kwargs["thickness"], stress, deformation)
print(f"Visualization paths - 2D: {graph_path}, 3D: {three_d_path}")
return f"Stress: {stress:.2f} MPa, Deformation: {deformation:.2f} mm", graph_path, three_d_path
# Define Gradio interface
interface = gr.Interface(
fn=simulation_workflow,
inputs=[
gr.Radio(["plate", "beam"], label="Select Use Case"), # Choose plate or beam simulation
gr.Dropdown(["PyCalculix", "ANSYS"], label="Select Simulator"), # Choose simulator
gr.Slider(10, 50, step=1, label="Thickness (mm)"), # Input: Thickness
gr.Slider(100, 500, step=10, label="Length (mm)"), # Input: Length
gr.Slider(50, 200, step=10, label="Width (mm)"), # Input: Width
gr.Slider(5, 25, step=1, label="Hole Diameter (mm)", optional=True), # Input: Hole Diameter (for plate)
gr.Slider(1000, 10000, step=500, label="Force (N)", optional=True), # Input: Force (for plate)
gr.Slider(1000, 20000, step=1000, label="Load (N)", optional=True) # Input: Load (for beam)
],
outputs=[
gr.Textbox(label="Simulation Results"), # Output: Simulation text results
gr.Image(label="2D Results Visualization"), # Output: 2D plot (stress and deformation)
gr.Image(label="3D Results Visualization") # Output: 3D plot (stress distribution)
],
title="Unified Simulation Tool (PyCalculix and ANSYS)",
live=True
)
# Launch Gradio interface
print("Launching Gradio interface...")
interface.launch()