In Visual Studio, you can draw a use case diagram to summarize who uses your application or system, and what they can do with it. To create a UML use case diagram, on the Architecture menu, click New UML or Layer Diagram.
The Benefits of Wheel Alignment. Proper wheel alignment is extremely important to protect tire investment and tire life, maximize fuel economy and stop safely in wet weather conditions. Proper wheel alignment helps vehicles hold the road better and feel more stable.
Rolling-ring drives hold several advantages when used in appropriate applications. These include: 1  Long lifespan (10 years or more) when load is properly supported and coupled to the drive unit. 2  Automatic reciprocating linear motion without complex controls.