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Degaussing

Degaussing, or deperming, is the process of decreasing or eliminating a remnant magnetic field. It is named after the gauss, a unit of magnetism, which in turn was named after Carl Friedrich Gauss. Due to magnetic hysteresis, it is generally not possible to reduce a magnetic field completely to zero, so degaussing typically induces a very small "known"…

Measurement, Ships' hulls & Magnetic data storage media

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Overview

Ships' hulls

Color cathode-ray tubes

Magnetic data storage media

Tape recorders

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Degaussing

Nodes62
Edges61
Triples77
Avg. degree1.97
Density0.032258
Components1

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Degaussing

Top relations

related to External links · 13
Degaussing → An Introduction, Archived, Automated Information Systems, Degausser, Guide, It, January, March, TVs Archived, Understanding Data Remanence, Verity Systems, Wayback Machine, What
related to Ships' hulls · 13
Degaussing → Admiralty, British, Commander Charles, Earth's, German, Germans, Goodeve, N-pole, Reserve, Royal Canadian Naval Volunteer, Since, The, World War II
related to High-temperature superconductivity · 12
Degaussing → April, Earth's, High-Temperature Superconducting Degaussing Coil, HTS Degaussing, HTS Degaussing Coil, It, MAD, Navies, System, The, The US Navy, This
related to Magnetic data storage media · 9
Degaussing → AC, Data, DC, Earth's, Erasure, Proper, The, There, This
related to Color cathode-ray tubes · 7
Degaussing → Color CRT, CRTs, If, Internal, Many CRT, Monitors, To
related to Electromagnetic degaussers · 7
Degaussing → An, Electromagnetic, Maurer Magnetic, Pulse Demagnetization Technology, Rotating Coil Degaussers, Sub-types, Verity Systems
related to Irreversible damage to some media types · 6
Degaussing → For, Gray Code, Many, These, This, VHS
related to Degaussing range · 2
Degaussing → Some, The
related to Permanent magnet degausser · 2
Degaussing → Permanent, When

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Important terminology

magnetic field data media coil also used ship ships storage degaussers tape degausser systems effect use high due fields reduce

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
reel-to-reelinstance ofTape recordersIn tape recorders0.80text
compact cassette audio tape recordersinstance ofTape recordersIn tape recorders0.80text
remnant magnetic fields will over time gather on metal parts such as guide posts tape headsinstance ofTape recordersIn tape recorders0.80text
Verity Systemsinstance ofSub-types of electromagnetic degaussers are several such as Rotating Coil Degaussers and Pulse Demagnetization Technology degaussers since the technologies used in the degausser…0.80text
Maurer Magnetic among othersinstance ofSub-types of electromagnetic degaussers are several such as Rotating Coil Degaussers and Pulse Demagnetization Technology degaussers since the technologies used in the degausser…0.80text
so that the degausser is suitable for its intended useinstance ofSub-types of electromagnetic degaussers are several such as Rotating Coil Degaussers and Pulse Demagnetization Technology degaussers since the technologies used in the degausser…0.80text
Degaussingrelated to Color cathode-ray tubesColor CRT0.60section
Degaussingrelated to Color cathode-ray tubesMany CRT0.60section
Degaussingrelated to Color cathode-ray tubesIf0.60section
Degaussingrelated to Color cathode-ray tubesTo0.60section
Degaussingrelated to Color cathode-ray tubesCRTs0.60section
Degaussingrelated to Color cathode-ray tubesMonitors0.60section

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