MECHANICAL SHOCK RESISTANCE OF THREADED FASTENERS
Research and development rept.
NAVY MARINE ENGINEERING LAB ANNAPOLIS MD
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An investigation was made of the mechanical shock resistance of K- Monel full-body studs set in HY-80 steel under various conditions. Strain gages mounted on the stud shanks were used to measure dynamic loading. Elastic nylon- insert monel stop nuts were used throughout the test. The data indicated that for the conditions of the test Locktite-coated 3A-3B threads are equal in shock resistance to uncoated 5A-5B threads, and that the elastic stop nuts are reusable after repeated shock.
- Couplers, Fasteners and Joints
- Submarine Engineering