Understanding Torque 245

The class Understanding Torque provides a comprehensive overview of torque and its importance in fastening applications. Torque is a rotational force derived by multiplying force times distance. Threaded fasteners require specific amounts of torque to achieve proper tension and clamping force. This helps ensure that the fastened joint will not fail. Assemblers often use tools that control or indicate torque in order to make sure the right amount is applied. Because there are many factors that influence torque, manufacturers must measure torque regularly to ensure accuracy. Torque can be measured before, during, or after assembly. Understanding torque is very important for working with threaded fasteners, which are the most popular fasteners used in industry. After taking this class, users will understand the importance of torque, factors that affect torque, and ways to measure it. This knowledge will prepare them to work with threaded fasteners safely and effectively.