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Create python_simulation.py
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simulators/python_simulation.py
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import numpy as np
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def run_python_simulation(apdl_path, simulation_type, thickness, length, width, force, load, elastic_modulus):
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"""
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Simulates stress and deformation using analytical formulas.
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Parameters:
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apdl_path (str): Path to the APDL script.
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simulation_type (str): 'plate' or 'beam'.
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thickness (float): Thickness of the material.
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length (float): Length of the material.
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width (float): Width of the material.
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force (float): Applied force.
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load (float): Applied load.
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elastic_modulus (float): Elastic modulus of the material.
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Returns:
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tuple: (stress, deformation).
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"""
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if simulation_type == "plate":
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stress = force / (length * width) if length * width > 0 else 0
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deformation = (stress / elastic_modulus) * thickness
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elif simulation_type == "beam":
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I = (width * thickness**3) / 12 # Moment of inertia
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deformation = (load * (length / 1000)**3) / (8 * elastic_modulus * I) if length > 0 else 0
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stress = load / (width * thickness) if width * thickness > 0 else 0
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else:
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raise ValueError("Invalid simulation type.")
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return stress * 1e-6, deformation * 1e3 # Convert to MPa and mm
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