Accession Number:

AD0639953

Title:

MECHANICAL SHOCK RESISTANCE OF THREADED FASTENERS

Descriptive Note:

Research and development rept.

Corporate Author:

NAVY MARINE ENGINEERING LAB ANNAPOLIS MD

Report Date:

1966-10-01

Pagination or Media Count:

39.0

Abstract:

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.

Subject Categories:

  • Couplers, Fasteners and Joints
  • Submarine Engineering

Distribution Statement:

APPROVED FOR PUBLIC RELEASE