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Francis Gibbons Tatnall
Francis Gibbons Tatnall (8 March 1896 – December 1981) was an American engineer and entrepreneur. He went by Frank and was born to William Francis Tatnall and Lillian Harriett Tatnall (born Runcie). Tatnall worked at Vishay Intertechnology and has been referred to as the spiritual father of strain gages. Education Tatnall graduated from the University of Pennsylvania with a Mechanical Engineering degree. Research and career Tatnall worked for the Baldwin-Southwark Corporation, a subsidiary of the Baldwin Locomotive Works, selling test equipment. During that stage of his career he traveled extensively getting to know everyone in the testing business and got to know many inventors developing new strain gauge technologies. He helped many of these inventors set up businesses, which he took financial stakes in, and arranged to sell the devices through Baldwin-Southwark. In 1951 Baldwin Locomotive Works merged with the Lima-Hamilton Corporation to form the Baldwin-Lima-Hami ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philadelphia, Pennsylvania
Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since 1854, the city has been coextensive with Philadelphia County, the most populous county in Pennsylvania and the urban core of the Delaware Valley, the nation's seventh-largest and one of world's largest metropolitan regions, with 6.245 million residents . The city's population at the 2020 census was 1,603,797, and over 56 million people live within of Philadelphia. Philadelphia was founded in 1682 by William Penn, an English Quaker. The city served as capital of the Pennsylvania Colony during the British colonial era and went on to play a historic and vital role as the central meeting place for the nation's founding fathers whose plans and actions in Philadelphia ultimately inspired the American Revolution and the nation's inde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Felix Zandman
Felix Zandman ( pl, Feliks Zandman; May 7, 1928 – June 4, 2011) was a Polish-born American entrepreneur and founder of Vishay Intertechnology – one of the world's largest manufacturers of electronic components. From 1946 to 1949 he studied in France at the University of Nancy physics and engineering. In parallel, he was enrolled in a Grande école of engineering Ensem ('' École nationale supérieure d'électricité et de mécanique''). He received a Ph.D. at the Sorbonne as a physicist on a subject of photoelasticity. He was awarded the Edward Longstreth Medal from the Franklin Institute in 1962. Childhood Felix Zandman was born to a Jewish family in Grodno in the Second Polish Republic (now Belarus) and lived in Kresy until the Nazi-Soviet invasion of Poland.Jr. Korn, Bertram, Jewish Exponent, 10-20-1995 "Survivor Triumphant: Felix Zandman's life story is a saga of success"/ref> Following German Operation Barbarossa, in October 1941, at the age of 14 he arrived at the Grodn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellows Of The Society For Experimental Mechanics
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Fellows may refer to Fellow, in plural form. Fellows or Fellowes may also refer to: Places *Fellows, California, USA *Fellows, Wisconsin, ghost town, USA Other uses *Fellows Auctioneers, established in 1876. *Fellowes, Inc., manufacturer of workspace products *Fellows, a partner in the firm of English canal carriers, Fellows Morton & Clayton *Fellows (surname) See also *North Fellows Historic District, listed on the National Register of Historic Places in Wapello County, Iowa *Justice Fellows (other) Justice Fellows may refer to: * Grant Fellows (1865–1929), associate justice of the Michigan Supreme Court * Raymond Fellows (1885–1957), associate justice of the Maine Supreme Judicial Court {{disambiguation, tndis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Pennsylvania Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Engineers
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Fellows Of The Society For Experimental Mechanics
The Society for Experimental Mechanics honors members with the designation of ''Fellow'' for having made significant accomplishments to the field of mechanics. 1975 * D.C. Drucker * M. Hetényi * J.H. Meier * F.G. Tatnall * A.J. Durelli * M.M. Leven * W.M. Murray * T.J. Dolan The highest honor bestowed by the Society for Experimental Mechanics is the designation of ''Honorary Member'', with a limit of ten living honorary members at any given time. From the first naming of Francis G. Tatnall as an Honorary Member in 1953 to the introduction of the rank of Fellow in 1975, a total of nine Honorary Members had been named. The inaugural class of Fellows consisted of all of the Honorary Members to that time with the exception of Max M. Frocht who had passed away the year before. The bylaws have since stipulated that anyone named Honorary Member who was not already named Fellow would be automatically given this distinction, although only Raymond D. Mindlin has since been n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society For Experimental Mechanics
Society for Experimental Mechanics (SEM) is a professional organization for engineers and scientists studying the design and implementation of experiments to characterize materials, structures, and systems. Formed in 1943 as the Society for Experimental Stress Analysis (SESA), early work focused on methods such as photoelasticity and strain gages. Society historical records refer to the society as SESA through the 1984 Fall SESA meeting in Milwaukee, WI and start referring the society as SEM with the 1985 Spring SEM meeting in Las Vegas, NV. The society has expanded to include topics including modal analysis, digital image correlation, Split Hopkinson pressure bar, Residual stress, and biomaterials. Technical Divisions The society comprises seventeen technical divisions that program sessions at either the SEM Annual Conference or IMAC Conference, and develop content for publications: * Applied Photoelasticity * Biological Systems and Materials * Dynamics of Civil Structures * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel Post
Daniel Post is an American engineer and was a professor at the Virginia Tech. Education Post studied at the Pratt Institute of New York from 1947 to 1948, completing his BS at the University of Illinois Urbana-Champaign in 1950. He received his MS in 1951 and PhD in 1957 in Theoretical and Applied Mechanics Applied mechanics is the branch of science concerned with the motion of any substance that can be experienced or perceived by humans without the help of instruments. In short, when mechanics concepts surpass being theoretical and are applied and e ... from the University of Illinois Urbana-Champaign. He was co-advised by Thomas J. Dolan and Charles E. Taylor, being Taylor's first graduate student. Research and career Following his graduate studies, Post moved to Rensselaer Polytechnic Institute as an Adjunct Associate Professor, where he also held to the position of Associate Professor. He did work with Francis Gibbons Tatnall, Francis G. Tatnall and Vishay Intertech ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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