App To Calculate Heaviside One Wire

Code:
import tkinter as tk

from math import pi, sqrt



def calculate_heaviside_component():

    # Constants

    mu = 1.25663706e-6  # Permeability of free space (H/m)

    epsilon = 8.85e-12  # Permittivity of free space (F/m)

    c = 1 / sqrt(mu * epsilon)  # Speed of light in vacuum (m/s)



    # User input

    voltage = float(voltage_entry.get())

    frequency = float(frequency_entry.get())



    # Assume a certain distance from the wire (e.g., 1 meter)

    distance = 1  # meters



    # Calculate the peak electric field

    electric_field_peak = voltage / distance



    # Convert to RMS values

    electric_field_rms = electric_field_peak / sqrt(2)

    magnetic_field_rms = electric_field_rms / c



    # RMS Heaviside component (Poynting vector magnitude)

    heaviside_component_rms = electric_field_rms * magnetic_field_rms



    # Display the result

    result_label.config(text=f"RMS Heaviside Component: {heaviside_component_rms:.6f} W/m²")



# Create the main window

root = tk.Tk()

root.title("RMS Heaviside Component Calculator")



# Create widgets

voltage_label = tk.Label(root, text="Voltage (V):")

voltage_entry = tk.Entry(root)

frequency_label = tk.Label(root, text="Frequency (Hz):")

frequency_entry = tk.Entry(root)

calculate_button = tk.Button(root, text="Calculate", command=calculate_heaviside_component)

result_label = tk.Label(root, text="RMS Heaviside Component: ")



# Layout widgets

voltage_label.grid(row=0, column=0)

voltage_entry.grid(row=0, column=1)

frequency_label.grid(row=1, column=0)

frequency_entry.grid(row=1, column=1)

calculate_button.grid(row=2, column=0, columnspan=2)

result_label.grid(row=3, column=0, columnspan=2)



# Run the application

root.mainloop()