Test Cell with Bolted Cap

The component of axial stress + bending for each Bolt, assumed even location of the bolt pattern over PCD. Calculations disregard the strength of the other parts of the test cell except the Bolts.

Test Cell with Threaded Cap

The component of axial stress for the threaded section, assumed pressurized threads. Calculations disregard the strength of the other parts of the test cell except the threads.

Test Cell with Threaded Cap

The component of axial stress for the threaded section, assumed non-pressurized threads. Calculations disregard the strength of the other parts of the test cell except the threads.