It has been shown (Pounds, 2011) that an unloaded UAV helicopter is closed-loop stable and will have a characteristic equation given by s 3 mgh I q2 kkd q1g s 2 k mgh I s mgh I kki q1 0 where m is the mass of the helicopter, g is the gravitational constant,Iis the rotational inertia of the helicopter, h is the height of the rotor plane above the center of gravity, q1 and q2 are stabilizer flapping parameters, k, ki, and kd are controller parameters; all constants > 0. The UAV is supposed to pick up a payload; when this occurs, the mass, height, and inertia change to m , h , and I , respectively, all still > 0. Show that the helicopter will remain stable as long as m gh I > q1 kki q1gk kq2 kkd
##Use Case Model Author : Team 73 ## Use Case 1 Diagram Use Case 1 - Add New Customer & Creates new Customer Card [use case 1](usecase1.png) ## Use Case 1 Description Requirements : This use case allows the user to create a new Customer account in the TC Cart System and prints a new Customer card. PreConditions : Customer intends to be added to the TC Cart system. PostConditions : Customer is added to the TC Cart System. Customer has a customer card created. Scenario : A new customer is added to the TC Cart System. The Customer's card request is then sent to the external Libraries. The Card Printer accesses the Customer's data and prints a new customer card. ## Use Case 2 Diagram Use Case 2 - Edits Customer data [use case 2](usecase2.png) ## Use Case 2 Description Re
