Clamp Load Accuracy: The Hidden Factor in Thermal Runaway Prevention
Torque is often used as the primary verification method during fastening. Once a target value is reached, the cycle is considered complete, and the joint is assumed to be acceptable. While torque is an important installation parameter, it does not fully describe the condition of the joint after assembly. The true indicator of joint quality is the clamp load generated between the mating components, as it directly influences contact pressure, electrical continuity, and thermal transfer.