• Thumbnail for Ernst Chladni
    Ernst Florens Friedrich Chladni (UK: /ˈklædni/, US: /ˈklɑːdni/, German: [ɛʁnst ˈfloːʁɛns ˈfʁiːdʁɪç ˈkladniː]; 30 November 1756 – 3 April 1827) was a German...
    29 KB (2,897 words) - 16:52, 8 July 2024
  • Thumbnail for Chladni's law
    Chladni's law, named after Ernst Chladni, relates the frequency of modes of vibration for flat circular surfaces with fixed center as a function of the...
    2 KB (178 words) - 21:26, 12 May 2022
  • Thumbnail for Chladni (crater)
    of the Moon. The crater is named for German physicist and musician Ernst Chladni who, in 1794, wrote the first book on meteorites. The rim of the crater...
    4 KB (374 words) - 04:50, 19 April 2023
  • Thumbnail for Ernst Heinrich Weber
    interested in physics and the sciences after being heavily influenced by Ernst Chladni, a physicist often referred to as the “father of acoustics”. Weber completed...
    18 KB (2,179 words) - 12:24, 26 May 2024
  • Thumbnail for Cymatics
    and saw the nodal patterns emerge. The German musician and physicist Ernst Chladni noticed in the eighteenth century that the modes of vibration of a membrane...
    16 KB (2,031 words) - 09:09, 29 June 2024
  • Thumbnail for Jean-Baptiste Biot
    outer space. With his report, Biot helped support the German physicist Ernst Chladni's argument, published in 1794, that meteorites were debris from space...
    18 KB (1,901 words) - 06:02, 6 May 2024
  • Thumbnail for Georg Christoph Lichtenberg
    Scientist, satirist and aphorist Doctoral advisor Abraham Gotthelf Kästner Doctoral students Heinrich Wilhelm Brandes Johann Tobias Mayer Ernst Chladni...
    23 KB (2,934 words) - 15:26, 13 July 2024
  • Heinrich Bürger Hans Busch Gerd Buschhorn Philipp Carl Lorenz S. Cederbaum Ernst Chladni Elwin Bruno Christoffel Rudolf Clausius Emil Cohn Theodor des Coudres...
    20 KB (1,530 words) - 23:13, 7 July 2024
  • Business cycle Capillary wave Carrier wave Cherenkov radiation Chirp Ernst Chladni Circular polarization Clapotis Closed waveguide Cnoidal wave Coherence...
    10 KB (37 words) - 10:52, 7 November 2023
  • Thumbnail for Music and mathematics
    Chladni figures produced by sound vibrations in fine powder on a square plate. (Ernst Chladni, Acoustics, 1802)...
    27 KB (2,902 words) - 06:14, 4 July 2024
  • Cie, S.& P. Erard- London Erbe, J. Ernst Jacob, Mechanik Fabrik Berlin CO Erste Produktiv-Genossenschaft Ernst Chladni Essenfelder Essex Estey Piano Corp...
    21 KB (2,162 words) - 21:54, 7 May 2024
  • a cardboard pipe, and the sand produced symmetrical Chladni patterns, named after Ernst Chladni, who had discovered this phenomenon in 1787. Low tones...
    3 KB (409 words) - 21:15, 10 March 2024
  • Music Archaeology Music archaeology Ancient music Prehistoric music Ernst Chladni Phonautograph Echolocation Room acoustics and Architectural acoustics...
    23 KB (2,819 words) - 12:48, 16 June 2024
  • Field Person/s considered "father" or "mother" Rationale Acoustics Ernst Chladni For important research in vibrating plates Atomic bomb Enrico Fermi J...
    97 KB (5,299 words) - 12:14, 2 July 2024
  • diametric (linear) nodes and of radial (circular) nodes. Named after Ernst Chladni. Claasen's law, or the logarithmic law of usefulness: usefulness = log(technology)...
    78 KB (10,481 words) - 03:44, 7 July 2024
  • Thumbnail for Peter Simon Pallas
    named Krasnojarsk or sometimes Pallas Iron (the name given to it by Ernst Chladni in 1794). Several animals were described by Pallas, and his surname...
    19 KB (1,729 words) - 10:32, 8 July 2024
  • Thumbnail for Sophie Germain
    in a contest sponsored by the Paris Academy of Sciences concerning Ernst Chladni's experiments with vibrating metal plates. The object of the competition...
    36 KB (4,507 words) - 16:26, 10 June 2024
  • Union, Russia (1928–2008) Juansher Chkareuli – Georgia (born 1940) Ernst Chladni – Germany (1756–1827) Nicholas Christofilos – Greece (1916–1972) Steven...
    60 KB (7,122 words) - 20:46, 13 July 2024
  • tones of appropriate frequencies. Helmholtz agreed with the finding of Ernst Chladni from 1787 that certain sound sources have inharmonic vibration modes...
    58 KB (5,396 words) - 06:34, 9 July 2024
  • Thumbnail for Kundt's tube
    the actual locations of the nodes to be determined with great accuracy. Chladni plates, another standing wave visualization technique. Rubens tube, demonstrates...
    7 KB (902 words) - 21:49, 10 September 2022
  • Thumbnail for Thomas Young (scientist)
    Standing wave Node Subharmonic Acousticians John Backus Jens Blauert Ernst Chladni Hermann von Helmholtz Carleen Hutchins Franz Melde Marin Mersenne Werner...
    40 KB (4,463 words) - 12:54, 25 June 2024
  • author (b. 1727) 1826 – Reginald Heber, English priest (b. 1783) 1827 – Ernst Chladni, German physicist and academic (b. 1756) 1838 – François Carlo Antommarchi...
    48 KB (4,952 words) - 17:48, 11 April 2024
  • 1748 – Joachim Albertini, Italian-Polish composer (d. 1838) 1756 – Ernst Chladni, German physicist and author (d. 1827) 1764 – Franz Xaver Gerl, Austrian...
    60 KB (5,838 words) - 07:34, 1 July 2024
  • Thumbnail for Jill Purce
    on fine particles and on water, inspired by the early experiments of Ernst Chladni in 1785 and Margaret Watts Hughes between 1885 and 1904. Between June...
    14 KB (1,654 words) - 15:34, 21 February 2024
  • German researcher and photographer who based his work on work done by Ernst Chladni and Hans Jenny in the field of Cymatics. In 2002, Lauterwasser published...
    2 KB (187 words) - 14:38, 11 October 2023
  • Thumbnail for Megan Watts Hughes
    would later be linked to the independent invention of research begun by Ernst Chladni, who used powder rather than liquid to facilitate the visual patterns...
    10 KB (1,105 words) - 07:40, 4 May 2024
  • Loudon McAdam, Scottish highway engineer (died 1836) November 30 – Ernst Chladni, German physicist (died 1827) December 26 – Bernard-Germain-Étienne...
    3 KB (279 words) - 16:48, 16 June 2024
  • 1764) March 26 – Ludwig van Beethoven, composer (b. 1770) April 3 – Ernst Chladni, physicist and musician, "Father of acoustics" (b. 1756) May 9 – Friedrich...
    11 KB (1,255 words) - 20:44, 16 June 2024
  • Thumbnail for Meteorite fall
    decade are listed in the table in this section. The German physicist Ernst Chladni, sometimes considered as the father of meteoritics, was the first to...
    163 KB (1,191 words) - 16:19, 23 June 2024
  • British furniture designer – Chippendale furniture. Ernst Chladni, German physicist – Chladni patterns Jesus Christ, Biblical prophet – Christianity...
    117 KB (11,082 words) - 12:41, 13 July 2024