• Remanence or remanent magnetization or residual magnetism is the magnetization left behind in a ferromagnetic material (such as iron) after an external...
    12 KB (1,160 words) - 09:38, 2 August 2024
  • Thumbnail for Magnetism
    Magnetism is the class of physical attributes that occur through a magnetic field, which allows objects to attract or repel each other. Because both electric...
    48 KB (6,228 words) - 22:28, 2 October 2024
  • Thumbnail for Rock magnetism
    field. This remanence is carried by minerals, particularly certain strongly magnetic minerals like magnetite (the main source of magnetism in lodestone)...
    16 KB (1,960 words) - 14:45, 28 September 2023
  • Environmental magnetism is the study of magnetism as it relates to the effects of climate, sediment transport, pollution and other environmental influences...
    6 KB (690 words) - 12:35, 27 October 2021
  • Thumbnail for Magnetic field of Mars
    persisted up to) ~3.8 billion years ago. The distribution of Martian crustal magnetism is similar to the Martian dichotomy. Whereas the Martian northern lowlands...
    22 KB (2,148 words) - 00:41, 3 September 2024
  • Thumbnail for Earth's magnetic field
    when the animals are under high-voltage power lines, suggesting that magnetism is responsible. Other researchers reported in 2011 that they could not...
    78 KB (8,953 words) - 15:48, 20 September 2024
  • Thumbnail for Paleomagnetism
    strengths and is used for many purposes in rock magnetism. Viscous remanent magnetization is remanence that is acquired by ferromagnetic materials influenced...
    20 KB (2,267 words) - 05:28, 17 September 2024
  • (Singer, 2013) Rock magnetism McElhinny & McFadden 2000 D. H. Tarling, H. Shi (June 1, 1999). "The origin of bore-core remanences: mechanical-shock-imposed...
    8 KB (1,027 words) - 11:24, 29 July 2024
  • Thumbnail for Hysteresis
    critical state model (magnetism) Bouc–Wen model (structural engineering) Ising model (magnetism) Jiles–Atherton model (magnetism) Novak–Tyson model (cell-cycle...
    61 KB (7,557 words) - 03:50, 31 July 2024
  • In magnetism, single domain refers to the state of a ferromagnet (in the broader meaning of the term that includes ferrimagnetism) in which the magnetization...
    13 KB (1,687 words) - 02:21, 17 February 2024
  • and paramagnets) contribute a weak magnetism and have no remanence. The more important minerals for rock magnetism are the minerals that can be magnetically...
    6 KB (518 words) - 04:07, 17 December 2023
  • Thumbnail for Coercivity
    have been developed. Magnetic susceptibility Remanence Giorgio Bertotti (21 May 1998). Hysteresis in Magnetism: For Physicists, Materials Scientists, and...
    17 KB (1,648 words) - 07:37, 20 February 2024
  • Thumbnail for Ferrimagnetism
    magnetism he called antiferromagnetism. While working with Mn2Sb, French physicist Charles Guillaud discovered that the current theories on magnetism...
    17 KB (2,413 words) - 07:00, 3 September 2024
  • memory Remanence, or residual magnetization, the magnetization left behind in a ferromagnet after an external magnetic field is removed Rock magnetism, the...
    407 bytes (88 words) - 20:48, 4 September 2019
  • Thumbnail for Gauss (unit)
    some newly created magnetars 1017 G – the upper limit to neutron star magnetism Tesla (unit) Centimetre–gram–second system of units Gaussian units The...
    8 KB (815 words) - 12:41, 26 September 2024
  • Thumbnail for Neodymium magnet
    compound. The diamagnetic boron atoms do not contribute directly to the magnetism but improve cohesion by strong covalent bonding. The relatively low rare...
    36 KB (3,328 words) - 04:25, 3 October 2024
  • Stoner–Wohlfarth model (category Rock magnetism)
    modeling small magnetic particles in magnetic storage, biomagnetism, rock magnetism and paleomagnetism. The Stoner–Wohlfarth model was developed by Edmund...
    18 KB (1,894 words) - 08:18, 14 September 2023
  • Thumbnail for Outline of geophysics
    reversal#Moyero Reversed Superchron) Rock magnetism Magnetic mineralogy Natural remanent magnetization Saturation isothermal remanence Thermoremanent magnetization...
    12 KB (1,048 words) - 22:35, 1 September 2024
  • Thumbnail for Magnetic anomaly
    Earth's magnetic field resulting from variations in the chemistry or magnetism of the rocks. Mapping of variation over an area is valuable in detecting...
    19 KB (2,034 words) - 18:28, 17 August 2024
  • Koenigsberger ratio (category Rock magnetism)
    2023-03-10. Koenigsberger, J. G. (1938). Natural residual magnetism of eruptive rocks. Terrestrial Magnetism and Atmospheric Electricity, 43(3), 299-320. Gubbins...
    2 KB (168 words) - 09:34, 23 July 2024
  • Magnadur magnets retain their magnetism well, and are often used in education. Magnadur can also be used in DC motors. Remanence 0.9 T Coercivity 110 kA/m...
    1 KB (126 words) - 16:54, 3 October 2024
  • 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...
    23 KB (2,917 words) - 15:21, 10 August 2024
  • Thumbnail for Inrush current
    can also be expressed as the remnant magnetism in normal operation is nearly as high as the saturation magnetism at the "knee" of the hysteresis loop...
    10 KB (1,462 words) - 17:31, 11 November 2023
  • Thumbnail for Alnico
    around 538 °C (1,000 °F). They are the only magnets that have useful magnetism even when heated red-hot. This property, as well as its brittleness and...
    16 KB (1,282 words) - 01:38, 25 September 2024
  • Thumbnail for Permanent magnet motor
    chemical precipitation". Journal of Magnetism and Magnetic Materials. International Baltic Conference on Magnetism: focus on functionalized magnetic structures...
    17 KB (1,979 words) - 13:33, 17 September 2024
  • output by employing the well-known Lorentz Force Equation or the theory of Magnetism. Micro-Electro-Mechanical System (MEMS) technology is a process technology...
    12 KB (1,630 words) - 01:39, 16 May 2024
  • Thermoremanent magnetization (category Rock magnetism)
    De Magnete (1600), a report of a series of meticulous experiments in magnetism. In it, he described the quenching of a steel rod in the direction of...
    7 KB (985 words) - 02:24, 16 May 2022
  • Thumbnail for Rare-earth magnet
    the temperature at which the material loses its magnetism. Rare-earth magnets have higher remanence, much higher coercivity and energy product, but (for...
    37 KB (3,808 words) - 01:35, 5 October 2024
  • Thumbnail for Magnetic moment
    Magnetic moment (category Magnetism)
    object itself; for example by magnetizing it. This phenomenon is known as magnetism. An applied magnetic field can flip the magnetic dipoles that make up...
    52 KB (6,924 words) - 12:50, 10 September 2024
  • 1016/0038-1098(76)91292-8. White, Robert M. (1983). Quantum Theory of Magnetism (Second corrected and Updated ed.). Berlin, Heidelberg: Springer Berlin...
    2 KB (172 words) - 09:38, 1 March 2024