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Ernest George Coker

Ernest George Coker
Doğum26 Nisan 1869(1869-04-26)
Buckinghamshire, İngiltere
Ölüm09 Nisan 1946 (76 yaşında)
Ayr, İskoçya
ÖdüllerRumford Madalyası (1936)
Kariyeri
Dalımatematik ve mühendislik

Prof Ernest George Coker FRS FRSE MIME MICE Wh.Ex . (26 Nisan 1869 - 9 Nisan 1946) İngiliz matematikçi ve mühendistir. 1922'de Howard N. Potts Fizik Madalyası'nı ve 1936'da polarize ışık üzerine yaptığı çalışmalardan dolayı Rumford Madalyası'nı kazanmıştır. Gerilme analizi ve Fotoelastisite konusunda uzmanıdır.[1] Encyclopædia Britannica'ya ve diğer çalışmalara EGC baş harfleri altında katkıda bulunmuştur.

Hayatı

26 Nisan 1869'da Buckinghamshire'daki Wolverton'da motor tesisatçısı George Coker ve eşi Sarah Tompkins'in oğlu olarak dünyaya gelmiştir. Doğum yeri genellikle yanlış bir şekilde Wolverhampton olarak belirtilir.

Stony Stratford'da özel bir okulda eğitim görmüştür. 1890'da, Londra'daki Royal College of Science'da ve ardından hem Edinburgh Üniversitesi'nde hem de Peterhouse, Cambridge'de okumasına izin veren bir Whitworth Bursu kazanmış ve 1896'da Mekanik Bilimler Tripos'u ile mezun olmuştur.[2][3]

İlk işleri arasında Londra'daki HM Patent Ofisi'nde Patent Müfettişi Yardımcılığı vardır. 1898'de Montreal'deki McGill Üniversitesi'nde İnşaat Mühendisliği Yardımcı Doçenti görevini kazanmıştır. Coker, daha sonra, İngiltere'ye dönmüş ve 1901'de Edinburgh Üniversitesi'nden bir DSc almıştır[4] 1905'te Finsbury Teknik Koleji'nde Makine Mühendisliği ve Uygulamalı Matematik Profesörü olmuş, ardından 1914'te Londra'daki University College'da (şimdi UCL) İnşaat ve Makine Mühendisliği kürsüsüne gelmiştir.

Edinburgh, Sydney ve Louvain üniversitelerinden fahri doktora almıştır.

1903'te Royal Society of Edinburgh'a ve 1916'da Royal Society'e üye seçilmiştir.[5] 1921'de İnşaat Mühendisleri Kurumu tarafından Telford Madalyası ile ödüllendirilmiş ve 1922'de stresi ölçmek için foto-elastik yöntemi üzerindeki çalışması nedeniyle Franklin Enstitüsü tarafından fizik dalında Howard N. Potts altın madalyası almıştır.[6] 1924'te Toronto'da ICM'nin Davetli Konuşmacıdır.[7]

1934'te emekli oldu ve bir yıl sonra Whitworth Derneği'nin Başkanı olmuştur.[3]

1899'da Alice Mary King (ö.1941) ile evlenmiştir.

Coker, 9 Nisan 1946'da Ayr'da ölmüştür.[8]

Kaynakça

  1. ^ Nature Magazine: June 1946, obituary of E G Coker
  2. ^ "Obituary. Professor Ernest George Coker, FRS, 1869-1946". Journal of the Institution of Civil Engineers. 26 (8). 1946. ss. 543-544. doi:10.1680/ijoti.1946.13720. 
  3. ^ a b The Whitworth Register, 2017. The Whitworth Society. ss. 36, 78. 
  4. ^ Coker, Ernest George (1901). "Apparatus for measuring strain and applying stress : with an account of some experiments on the behaviour of iron and steel under stress" (İngilizce). 27 Mart 2023 tarihinde kaynağından arşivlendi. Erişim tarihi: 3 Ağustos 2023. 
  5. ^ C D Waterston; A Macmillan Shearer (July 2006). Former Fellows of The Royal Society of Edinburgh, 1783–2002: Part 1 (A–J) (PDF). Royal Society of Edinburgh. ISBN 090219884X. 24 Ocak 2013 tarihinde kaynağından (PDF) arşivlendi. Erişim tarihi: 18 Eylül 2015. 
  6. ^ "Ernest George Coker". Grace's Gide. 30 Nisan 2016 tarihinde kaynağından arşivlendi. Erişim tarihi: 16 Aralık 2016. 
  7. ^ Coker, E. G. "The teaching of the elements of the theory of elasticity to engineering students". In: Proceedings of the International Congress of Mathematicians in Toronto, August 11–16. 1924. 2. ss. 753-758. 
  8. ^ "data.pdf" (PDF). The London Gazette. 4 Ekim 1946. 24 Şubat 2023 tarihinde kaynağından arşivlendi (PDF). Erişim tarihi: 24 Şubat 2023. 

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