Charlz Benjamin Dadli - Charles Benjamin Dudley

Charlz Benjamin Dadli
Tug'ilgan	1842 yil 14-iyul (1842-07-14) Oksford, Nyu-York
O'ldi	1909 yil 21-dekabr (1909-12-22) (67 yosh) Oltona, Pensilvaniya
Millati	Qo'shma Shtatlar
Ma'lum	standartlashtirish

Charlz Benjamin Dadli (1842 yil 14-iyul - 1909 yil 21-dekabr) a BIZ. kimyogar kimning erta tarafdori edi standartlashtirish sanoatda.

Dadli tug'ilgan Oksford, Nyu-York va oilaviy sharoitlar tufayli u kirish uchun 1867 yilgacha kutishga to'g'ri keldi Yel kolleji, o'zini tungi muharrir sifatida qo'llab-quvvatladi New Haven Palladium gazeta. Oxir oqibat u a Ph.D. dan Sheffild ilmiy maktabi.^[1]^[2]

1875 yilda u kimyogarga aylandi Pensilvaniya temir yo'li va kimyoviy tarkibini o'rganishni boshladi va metallurgiya tuzilishi temir yo'l yo'llari, sinish o'sha paytda katta xavf tug'dirgan.^[2] U po'latning xususiyatlari va sifatidagi ulkan o'zgarishlarni aniqladi va uning natijalarini 1878 yilda nashr etdi^[3] po'lat sanoatida shov-shuvga sabab bo'ldi, ular sotiladigan mahsulotlarining sifatini aniqlashni o'zlarining yagona domeni deb bildilar. Dadli kompaniya va sanoat standartlarini ishlab chiqishda g'olib chiqdi va muvofiqlikni tekshirish uchun materiallarni qattiq sinovdan o'tkazishni talab qildi. U nafaqat po'lat uchun, balki Pensilvaniya temir yo'lining to'liq standartlarini ishlab chiqdi yoqilg'i, moylash materiallari, bo'yoqlar va hatto lokomotivlar.^[2]

1898 yilda u asoschilaridan biri edi Amerika Sinov va Materiallar Jamiyati (ASTM),^[2] 1902 yildan 1908 yilgacha prezident bo'lish.^[4]

U vafot etdi Oltona, Pensilvaniya.^[2]

Hurmat

Ro'yxatdan Phi Beta Kappa;^[2]
ASTM prezidenti, (1902-1909).^[2]

Adabiyotlar

^ "Charlz Benjamin Dadli". 1909-1910 yillarda vafot etgan Yel universiteti bitiruvchilarining obzor yozuvlari (pdf): 1243-4. 1939 yil.
^ ^a ^b ^v ^d ^e ^f ^g [Anon.] (2001)
^ Dadli (1878)
^ [Anon.] (1926) Yangi Xalqaro Entsiklopediya

Bibliografiya

[Anon.] (2001) "Dadli, Charlz Benjamin", Britannica entsiklopediyasi, Deluxe Edition CD-ROM
Dadli, C. B. (1878) "Chelik relslarining kimyoviy tarkibi va fizik xususiyatlari", Amerika kon muhandislari institutining bitimlari

ASTM standartlari

ASTM xalqaro standartlari ro'yxati

Tanlangan standartlar

A	ASTM A53 ASTM A193 / A193M ASTM A325 ASTM A354 ASTM A490 ASTM A500 ASTM A795 ASTM A992
C	ASTM C1112 ASTM C1270 ASTM C1349
D.	ASTM D5800 ASTM D6751
E	ASTM E1714 ASTM E2395
F	ASTM F568M ASTM F571 ASTM F626 ASTM F883 ASTM F1450 ASTM F1577 ASTM F1592 ASTM F1643 ASTM F1712 ASTM F1915 ASTM F2248 ASTM F2322 ASTM F2348

Bog'liq

Radiatsion termometriya bo'yicha ASTM kichik qo'mitasi E20.02

Prezidentlari Amerika kimyo jamiyati
1876–1900	John W. Draper (1876) J. Lourens Smit (1877) Samuel Uilyam Jonson (1878) T. Sterri Xant (1879) Frederik A. Gent (1880) Charlz F. Chandler (1881) Jon Vallet (1882) Jeyms C. But (1883) Albert B. Preskott (1886) Charlz Entoni Gessmann (1887) T. Sterri Xant (1888) Charlz F. Chandler (1889) Genri B. Nason (1890) Jorj F. Barker (1891) Jorj C. Kolduell (1892) Harvi V. Uili (1893) Edgar Faxs Smit (1895) Charlz B. Dadli (1896) Charlz E. Munro (1898) Edvard V. Morli (1899) Uilyam MakMurtri (1900)
1901–1925	Frank V. Klark (1901) Ira Remsen (1902) Jon H. Long (1903) Artur Amos Noyes (1904) Frensis P. Venable (1905) Uilyam F. Xillbrand (1906) Marston T. Bogert (1907) Uillis R. Uitni (1909) Uaylder D. Bankroft (1910) Aleksandr Smit (1911) Artur Dehon Little (1912) Teodor V. Richards (1914) Charlz Xerti (1915) Yulius Stiglitz (1917) Uilyam H. Nikols (1918) Uilyam A. Noyes (1920) Edgar Faxs Smit (1921) Edvard C. Franklin (1923) Leo H. Baekeland (1924) Jeyms Flak Norris (1925)
1926–1950	Jorj D. Rozengarten (1927) Samuel W. Parr (1928) Irving Langmuir (1929) Uilyam Makferson (1930) Musa Gomberg (1931) Lourens V. Redman (1932) Artur B. Qo'zi (1933) Charlz Riz (1934) Rojer Adams (1935) Edvard Bartov (1936) Edvard R. Vaydlin (1937) Frank C. Uitmor (1938) Charlz A. Kraus (1939) Samuel S Lind (1940) Uilyam Lloyd Evans (1941) Garri N. Xolms (1942) K. Frolichga (1943) Tomas Midgli kichik (1944) Karl S. Marvel (1945) Bredli Devi (1946) V. Albert Noyes kichik. (1947) Charlz A. Tomas (1948) Linus Poling (1949) Ernest H. Volviler (1950)
1951–1975	N. Xovell Funnan (1951) Edgar C. Britton (1952) Farrington Daniels (1953) Garri L. Fisher (1954) Joel H. Hildebrand (1955) John C. Warner (1956) Rojer J. Uilyams (1957) Klifford F. Rassvayler (1958) Jon C. Bayar Jr. (1959) Albert L. Elder (1960) Artur C. Cope (1961) Karl Folkers (1962) Genri Eyring (1963) Moris H. Arveson (1964) Charlz C. Narx (1965) Uilyam J. Sparks (1966) Charlz G. Overberger (1967) Robert V. Keyns (1968) Uolles R. Brode (1969) Bayron Rigel (1970) Melvin Kalvin (1971) Maks Tishler (1972) Alan C. Nikson (1973) Bernard S. Fridman (1974) Uilyam J. Beyli (1975)
1976–2000	Glenn T. Seaborg (1976) Genri A. Xill (1977) Anna J. Xarrison (1978) Gardner V. Steysi (1979) Jeyms D. D'Ianni (1980) Albert C. Zettlemoyer (1981) Robert V. Parri (1982) Fred Basolo (1983) Uorren D. Niderxauzer (1984) Ellis K. Maydonlar (1985) Jorj C. Pimentel (1986) Meri L. Yaxshi (1987) Gordon L. Nelson (1988) Kleyton F. Kallis (1989) Pol G. Gassman (1990) S. Allen Xayninger (1991) Ernest L. Eliel (1992) Xelen M. Bepul (1993) Ned D. Xayndel (1994) Brayan M.Rushton (1995) Ronald Breslou (1996) Pol S. Anderson (1997) Pol X. Valter (1998) Edel Vasserman (1999) Daril X.Bush (2000)
2001–hozirgi	Attila E. Pavlath (2001) Eli M. Pirs (2002) Elza Reyxmanis (2003) Charlz P. Keysi (2004) Kichik Uilyam F. Kerol (2005) Elizabeth Ann Nalley (2006) Ketrin T. Xant (2007) Bryus E. Bursten (2008) Tomas H. Leyn (2009) Jozef Fransisko (2010) Nensi B. Jekson (2011) Bassam Z. Shaxashiri (2012) Marinda Li Vu (2013) Tomas J. Barton (2014) Dayan Grob Shmidt (2015) Donna J. Nelson (2016) Allison A. Kempbell (2017) Piter K. Dorxut (2018) Bonni A. Charpentier (2019) Luis Echegoyen (2020)