Adolf Martens (Adolf Karl Gottfried Martens; 6 March 1850 in Gammelin – 24 July 1914 in Groß-Lichterfelde) was a German metallurgist and the namesake of the steel structure martensite and the martensitic transformation, a type of diffusionless phase transition in the solid state.[1][2] He also made significant contributions to the field of tribology. The functional relationship between the coefficient of friction and the product of sliding speed and viscosity divided by the normal load (well known as the Stribeck curve) was experimentally explored by Adolf Martens in 1888, long before Richard Stribeck made his pioneering measurements in 1902.[3]
^P.D. Portella (2006). "Adolf Martens and his contributions to materials engineering" (PDF). Federal Institute for Materials Research and Testing (BAM).
^Manfred Ahlers (2004). "The Martensitic Transformation". Revista Matéria. 9 (3): 169–183. ISSN 1517-7076.
^Woydt, Mathias; Wäsche, Rolf (12 May 2010). "The history of the Stribeck curve and ball bearing steels: The role of Adolf Martens". Wear. 268 (11): 1542–1546. doi:10.1016/j.wear.2010.02.015. ISSN 0043-1648.
AdolfMartens (Adolf Karl Gottfried Martens; 6 March 1850 in Gammelin – 24 July 1914 in Groß-Lichterfelde) was a German metallurgist and the namesake...
steel crystalline structure. It is named after German metallurgist AdolfMartens. By analogy the term can also refer to any crystal structure that is...
discovered by him, but was demonstrated by the graphs of Martens and Stribeck. The graphs plotted by Martens show the coefficient of friction either as a function...
martensite microstructure was first observed by German microscopist AdolfMartens around 1890. In 1912, Elwood Haynes applied for a U.S. patent on a martensitic...
Ludwig Christian Alexander Karl Martens (or Ludwig Karlovich Martens; Russian: Людвиг Карлович Мартенс; 1 January [O.S. 20 December 1874] 1875 – 19 October...
due to the work of scientists like William Chandler Roberts-Austen, AdolfMartens, and Edgar Bain), so "alloy steel" became the popular term for ternary...
Birthday Honours 2016: Honorary Fellowship of The Welding Institute 2017: AdolfMartens Medal, Germany 2017: Membre d'Honneur de la SF2M 2018: Foreign Fellow...
Rosenbaum (1831–1885), businessman Adolf Rosenberg (1850–1906), theater critic and art historian AdolfMartens (1850–1914), metallurgist Max von Boehn...
metal surfaces under a microscope along with Henry Clifton Sorby and AdolfMartens. In 1904, a Material Testing Office was begun with Heyn as the head...
Borchers Award and Friedrich-Wilhelm Award from RWTH Aachen University, AdolfMartens Award from the Federal Institute for Materials Research and Testing...
and Lilli Bohnke Siegfried Borris Richard Draemert Family Lindemann AdolfMartens August Gaul Bernhard Heiliger Robert Gragger Waldemar Grzimek Otto Heinrich...
6 November [N.S 16 November] 1632), also known in English as Gustav II Adolf or Gustav II Adolph, was King of Sweden from 1611 to 1632, and is credited...
Plenipotentiary of the Four Year Plan. Haskew 2011, p. 46. Knopf, Volker; Martens, Stefan (2012). Görings Reich: Der Reichsjägermeister in der Schorfheide...
(concept) Lynching Retributive justice Vigilante Ticehurst R (1997-04-30). The Martens clause and the laws of armed conflict. Int Rev RC #317, @ pp 125–134. Seen...
credible. According to de Camp, absolute evil is hard to envision; whereas Adolf Hitler and Joseph Stalin believed they were improving the world, Flagg only...
little documentation on Martens' life. He was born in 1635 and worked as a feldsher and physician in Hamburg. In 1671 Martens joined a voyage on a whaler...
Adolf Hugo Magnusson (1 March 1885 – 14 July 1964) was a Swedish naturalist who specialized in lichenology. He was a school teacher in Gothenburg from...
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