Exemplo n.º 1
0
def test_stagnation_pressure():

    # subsonic case
    _, p, _, a = atm(11000)
    tas = 240

    p_stagnation_expected = 34952.7493849545
    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)

    # supersonic case
    _, p, _, a = atm(11000)
    tas = 400
    p_stagnation_expected = 65521.299596290904

    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)
def test_stagnation_pressure():

    # subsonic case
    _, p, _, a = atm(11000)
    tas = 240

    p_stagnation_expected = 34952.7493849545
    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)

    # supersonic case
    _, p, _, a = atm(11000)
    tas = 400
    p_stagnation_expected = 65521.299596290904

    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)
def test_stagnation_pressure():

    # subsonic case
    _, p, _, a = atmosphere(11000)
    tas = 240

    #This value is hardcoded from the function result with the current costants

    p_stagnation_expected = 34962.95478339375 
    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)

    #This value is hardcoded from the function result with the current costants

    # supersonic case
    _, p, _, a = atmosphere(11000)
    tas = 400
    p_stagnation_expected = 65558.23180026768

    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)
Exemplo n.º 4
0
def test_stagnation_pressure():

    # subsonic case
    _, p, _, a = atmosphere(11000)
    tas = 240

    #This value is hardcoded from the function result with the current costants

    p_stagnation_expected = 34962.95478339375
    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)

    #This value is hardcoded from the function result with the current costants

    # supersonic case
    _, p, _, a = atmosphere(11000)
    tas = 400
    p_stagnation_expected = 65558.23180026768

    p_stagnation = stagnation_pressure(p, a, tas)
    assert_almost_equal(p_stagnation, p_stagnation_expected)