def clause_b_4_1_10_T_z(
        T_w,
        T_0,
        L_x,
        w_t,
        Q,
        *_,
        **__,
):
    """Equation B.15 in BS EN 1991-1-2:2002, page 38.
    Flame temperature along the axis."""
    assert L_x * w_t / Q < 1
    T_z = (T_w - T_0) * (1 - 0.4725 * (L_x * w_t / Q)) + T_0

    _latex = [
        'T_z=\\left(T_w-T_0\\right) \\left(1-0.4725\\frac{L_x w_t}{Q}\\right)+T_0',
        f'T_z=\\left({T_w:.2f}-{T_0:.2f}\\right) \\left(1-0.4725\\frac{{{L_x:.2f}\\cdot {w_t:.2f}}}{{{Q:.2f}}}\\right)+{T_0:.2f}',
        f'T_z={T_z:.2f}\\ \\left[K\\right]',
        f'T_z={T_z - 273.15:.2f}\\ \\left[^\\circ C\\right]',
    ]
    return dict(T_z=T_z, _latex=_latex)