What is the primary function of a drop test?

The primary function of a drop test is to assess the integrity of a product or component after it has been subjected to a sudden impact or free fall, which can help identify issues related to leaks or structural failures. In the context of fasteners, conducting a drop test can reveal whether the fastening system maintains its integrity and prevents leaks when subjected to physical stress. This evaluation is crucial in various engineering and manufacturing applications, especially where safety and reliability are paramount.

While other methods may determine tensile strength or check torque settings, a drop test specifically focuses on the performance of a product under impact conditions, making it uniquely suited for detecting leaks that may occur due to compromised fastener integrity. This is why the identification of leaks in fasteners through drop testing is deemed the primary function.