def cases(self): """ The run cases of AVL. .. note:: The ailerons are never deflected, because due to the perfect symmetry, the CL does not change as a result """ return [ avl.Case( name='alpha_{0:0.1f}'.format(alpha), settings={'alpha': avl.Parameter(name='alpha', value=alpha)}) for alpha in np.arange(self.avl_alpha_start, self.avl_alpha_end, self.avl_alpha_step) ]
def get_custom_avl_results(self, alpha, show_trefftz_plot=False, show_geometry=False, **kwargs): """ :param alpha: the angle of attack of the wing. :type alpha: float :param show_trefftz_plot: show the trefftz plot? :type show_trefftz_plot: bool :param show_geometry: show the wing geometry? :type show_geometry: bool :param kwargs: a (set of) key-value pair(s) defining a (set of) movable deflection(s). """ CASE_PARAMETERS = { 'alpha': 'alpha', 'beta': 'beta', 'roll_rate': 'pb/2V', 'pitch_rate': 'qc/2V', 'yaw_rate': 'rb/2V' } VALID_CONSTRAINTS = [ 'alpha', 'beta', 'pb/2V', 'qc/2V', 'rb/2V', 'CL', 'CY', 'Cl', 'Cm', 'Cn' ] settings = {'alpha': avl.Parameter(name='alpha', value=alpha)} settings.update(kwargs) cases = [avl.Case(name='custom', settings=settings)] analysis = avl.Interface(cases=cases, configuration=self.avl_configuration) if show_trefftz_plot: analysis.show_trefftz_plot() if show_geometry: analysis.show_geometry() return analysis.results['custom']
def cases(self): return avl.Case(quantify=len(self.case_settings), name=self.case_settings[child.index][0], settings=self.case_settings[child.index][1])
def cases(self): # Create the AVL case for each case that needs to be analysed return avl.Case(quantify=len(self.case_settings), name=self.case_settings[child.index][0], settings=self.case_settings[child.index][1])