semester mini project - guidelines title: measuring drag and visualizing flow patterns around a vehicle model. overall description: students will design and build a vehicle of their choice and measure the drag acting on it at different flow speeds. they will also perform visualization of the flow patterns around the vehicle. the vehicle should meet certain dimensional requirements (see below). the vehicle wheels and axels will be provided by your ta (do not modify the wheels). students will be responsible for building the rest of the model. they are free to choose the manufacturing methods and materials (plastic, wood, glue, foam, and metal are allowed). a smaller scale vehicle will also be provided (by your ta) and tested along with your model. the