Mil-std-167-2a — Pdf

Forward and backward vibrations within the propulsion systems.

Department of Defense Test Method Standard: Mechanical Vibrations of Shipboard Equipment (Type I – Environmental and Type II – Internally Excited) mil-std-167-2a pdf

, officially titled "Vibration, Mechanical (Shipboard Equipment)," is a United States military standard that establishes the vibration testing requirements for equipment installed aboard naval surface ships and submarines. It is the second revision of the original MIL-STD-167, specifically focusing on the environmental vibration durability of shipboard machinery, components, and systems. The primary goal of MIL-STD-167-2A is to ensure

The primary goal of MIL-STD-167-2A is to ensure the reliability, performance, and durability of shipboard equipment under the dynamic conditions encountered at sea. While MIL-STD-167-1 generally covers environmental (Type I) and internally excited (Type II) vibrations for most shipboard equipment like workstations and servers, delves into more complex propulsion-related dynamics. Its scope includes: officially titled "Vibration