def setup(self):
surface = self.options['surface']
self.add_subsystem('nodes',
ComputeNodes(surface=surface),
promotes_inputs=['mesh'], promotes_outputs=['nodes'])
self.add_subsystem('assembly',
AssembleKGroup(surface=surface),
promotes_inputs=['A', 'Iy', 'Iz', 'J', 'nodes'], promotes_outputs=['local_stiff_transformed'])
self.add_subsystem('structural_mass',
Weight(surface=surface),
promotes_inputs=['A', 'nodes'],
promotes_outputs=['structural_mass', 'element_mass'])
self.add_subsystem('structural_cg',
StructuralCG(surface=surface),
promotes_inputs=['nodes', 'structural_mass', 'element_mass'],
promotes_outputs=['cg_location'])
if surface['fem_model_type'] == 'wingbox':
self.add_subsystem('fuel_vol',
WingboxFuelVol(surface=surface),
promotes_inputs=['nodes', 'A_int'],
promotes_outputs=['fuel_vols'])
def setup(self):
surface = self.options['surface']
self.add_subsystem('nodes',
ComputeNodes(surface=surface),
promotes_inputs=['mesh'],
promotes_outputs=['nodes'])
self.add_subsystem('assembly',
AssembleK(surface=surface),
promotes_inputs=['A', 'Iy', 'Iz', 'J', 'nodes'],
promotes_outputs=['K'])
self.add_subsystem(
'structural_weight',
Weight(surface=surface),
promotes_inputs=['A', 'nodes', 'load_factor'],
promotes_outputs=['structural_weight', 'element_weights'])
self.add_subsystem(
'structural_cg',
StructuralCG(surface=surface),
promotes_inputs=['nodes', 'structural_weight', 'element_weights'],
promotes_outputs=['cg_location'])
def test(self):
surface = get_default_surfaces()[0]
comp = ComputeNodes(surface=surface)
run_test(self, comp)