# This file is part of FAST : A framework for rapid Overall Aircraft Design
# Copyright (C) 2020 ONERA & ISAE-SUPAERO
# FAST is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import openmdao.api as om
from fastoad.models.aerodynamics.components.compute_polar import ComputePolar, PolarType
from .components.high_lift_aero import ComputeDeltaHighLift
[docs]class AerodynamicsTakeoff(om.Group):
"""
Computes aerodynamic characteristics at takeoff.
- Computes CL and CD increments due to high-lift devices at takeoff.
"""
[docs] def setup(self):
self.add_subsystem("delta_cl_cd", ComputeDeltaHighLift(landing_flag=False), promotes=["*"])
self.add_subsystem("polar", ComputePolar(type=PolarType.TAKEOFF), promotes=["*"])