def _MoveAndRotateWake(self):
''' This function moves and rotates the wake with the same parameters as the geometry.
'''
self.moving_parameters = KratosMultiphysics.Parameters()
self.moving_parameters.AddEmptyValue("origin")
self.moving_parameters["origin"].SetVector(
self.main_model_part.ProcessInfo.GetValue(CPFApp.WAKE_ORIGIN))
self.moving_parameters.AddEmptyValue("rotation_angle")
angle = math.radians(
-self.main_model_part.ProcessInfo.GetValue(CPFApp.ROTATION_ANGLE))
self.moving_parameters["rotation_angle"].SetDouble(angle)
CPFApp.MoveModelPartProcess(self.wake_model_part,
self.moving_parameters).Execute()
def _InitializeSkinModelPart(self):
''' This function loads and moves the skin_model_part in the main_model_part to the desired initial point (origin).
It also rotates the skin model part around the origin point according to the rotation_angle'''
self.skin_model_part=self.model.CreateModelPart("skin")
ini_time=time.time()
# Reading skin model part
KratosMultiphysics.ModelPartIO(self.skin_model_part_name).ReadModelPart(self.skin_model_part)
# Moving and rotating the skin model part
angle=math.radians(-self.moving_parameters["rotation_angle"].GetDouble())
self.moving_parameters["rotation_angle"].SetDouble(angle)
CompressiblePotentialFlow.MoveModelPartProcess(self.skin_model_part, self.moving_parameters).Execute()
KratosMultiphysics.Logger.PrintInfo('LevelSetRemeshing','InitializeSkin time: ',time.time()-ini_time)
