BASTET/input/natural_constants.py

g = 9.80665  #9.81        # local gravitational acceleration in [m/s^2]
c_v = 3115.89  # [J/(kg * K)]
R_air = 287.1   # Specific Gas Constant Dry Air in [J/(kg * K)]
R_gas = 2077.1  # Specific Gas Constant Helium in [J/(kg * K)]
R_E = 6378000   # Earth Radius in [m]
e = 0.016708    # Eccentricity of Earth's Orbit
sigma = 5.670374419 * 10 ** -8  # Stefan-Boltzmann-Constant
gamma = 1.667  # 1.44 # 1.6
updated model-files and user-input-file 2021-02-15 13:47:42 +01:00			`g = 9.80665 #9.81 # local gravitational acceleration in [m/s^2]`
changed basic thermal model, now realistic behavior 2021-01-25 12:25:41 +01:00			`c_v = 3115.89 # [J/(kg * K)]`
Dateien hochladen nach „input“ data input (by user): -geometrical data balloon -mass properties -thermo-optical properties -start date, time and location 2021-01-11 10:53:13 +01:00			`R_air = 287.1 # Specific Gas Constant Dry Air in [J/(kg * K)]`
			`R_gas = 2077.1 # Specific Gas Constant Helium in [J/(kg * K)]`
			`R_E = 6378000 # Earth Radius in [m]`
			`e = 0.016708 # Eccentricity of Earth's Orbit`
			`sigma = 5.670374419 * 10 ** -8 # Stefan-Boltzmann-Constant`
changed basic thermal model, now realistic behavior 2021-01-25 12:25:41 +01:00			`gamma = 1.667 # 1.44 # 1.6`