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Cesar Sciammarella
Cesar Augusto Sciammarella (born August 22, 1924) is an Argentine civil engineer who made significant contributions to the field of experimental mechanics. In the last decade, he has extended his pioneering developments in moiré, holography, and speckle interferometry methodologies down to the nanometer level. These efforts have enabled optics to be applied beyond the classical Rayleigh limit, reaching the nanometer range. His research is widely used for 3D reconstruction and stress and strain analysis. In his Doctoral Thesis on the moiré method, he extended the Continuum Mechanics model originally developed by Dantu to large deformations. He developed fundamental equations on the properties of moiré fringes and sign conventions. This was an analysis of a non-elastic problem with the moiré method. Dr Sciammarella generalised the methods that measure displacements using Fourier analysis in the process of formation of the fringe images. He proved formally that the orders coul ... [...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] |
Buenos Aires, Argentina
Buenos Aires ( or ; ), officially the Autonomous City of Buenos Aires ( es, link=no, Ciudad Autónoma de Buenos Aires), is the capital and primate city of Argentina. The city is located on the western shore of the Río de la Plata, on South America's southeastern coast. "Buenos Aires" can be translated as "fair winds" or "good airs", but the former was the meaning intended by the founders in the 16th century, by the use of the original name "Real de Nuestra Señora Santa María del Buen Ayre", named after the Madonna of Bonaria in Sardinia, Italy. Buenos Aires is classified as an alpha global city, according to the Globalization and World Cities Research Network (GaWC) 2020 ranking. The city of Buenos Aires is neither part of Buenos Aires Province nor the Province's capital; rather, it is an autonomous district. In 1880, after decades of political infighting, Buenos Aires was federalized and removed from Buenos Aires Province. The city limits were enlarged to include th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juan Perón
Juan Domingo Perón (, , ; 8 October 1895 – 1 July 1974) was an Argentine Army general and politician. After serving in several government positions, including Minister of Labour and Vice President of a military dictatorship, he was elected President of Argentina three times, serving from June 1946 to September 1955, when he was overthrown by the '' Revolución Libertadora'', and then from October 1973 until his death in July 1974. During his first presidential term (1946–1952), Perón was supported by his second wife, Eva Duarte ("Evita"): they were immensely popular among the Argentine working class. Perón's government invested heavily in public works, expanded social welfare, and forced employers to improve working conditions. Trade unions grew rapidly with his support and women's suffrage was granted with Eva's influence. On the other hand, dissidents were fired, exiled, arrested and tortured, and much of the press was closely controlled. Several high-profile war ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Max M
Max M was the music project of composer Max Møller Rasmussen, based in Odense, Denmark. He released two albums studio albums for Hard Records titled '' Technology Is God'' and '' Max M Corporation'', respectively released in 1992 and 1994. History Max M was founded by Danish composer Max Møller Rasmussen in as a solo outlet for his work. He self-released the EP '' Get Wild'' on vinyl record. and contained the guitar contributions of Carsten Lassen, who helped Rasmussen record his previous release. Max M released his debut studio album, titled '' Technology Is God'', for Hard Records in 1992. Max M also released the off-album track "Atomic Playboy" to the Danish music compilation ''Cyberworld'' by Playground Records. In 1994 Max M released '' Max M Corporation'', which contained a graphic novel and accompanying music on its multimedia CD-ROM. Rasmussen composed "Cyberworld" and released as the lead track to 1994's ''Cyberworld II'' compilation. The album was reissued the follo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miklós Hetényi
Miklós Imre Hetényi (5 November 1906 – 31 October 1984) was a Hungarian-American engineer. He was a professor at Stanford University and held numerous service roles in the Society for Experimental Stress Analysis (SESA) (now Society for Experimental Mechanics) including as the second President of the society from 1944 to 1945. His parents were Géza Hetényi and Etelka Jakab (1864–1956). He died at his desk at home on the Stanford campus while working on a structural mechanics book. Education Hetényi obtained a degree in civil engineering from the Budapest University of Technology and Economics in 1931. He pursued graduate work with Harold M. Westerguard at the University of Illinois from 1934 to 1935, and obtained a Ph.D. in mechanical engineering from the University of Michigan in 1936, supervised by Stephen Timoshenko. It is said he was one of Timoshenko's favorite students and that he worked closely with Ray Mindlin and Dan Drucker on experimental work. Rese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SPIE
SPIE (formerly the Society of Photographic Instrumentation Engineers, later the Society of Photo-Optical Instrumentation Engineers) is an international not-for-profit professional society for optics and photonics technology, founded in 1955. It organizes technical conferences, trade exhibitions, and continuing education programs for researchers and developers in the light-based fields of physics, including: optics, photonics, and imaging engineering. The society publishes peer-reviewed scientific journals, conference proceedings, monographs, tutorial texts, field guides, and reference volumes in print and online. SPIE is especially well-known for Photonics West, one of the laser and photonics industry's largest combined conferences and tradeshows which is held annually in San Francisco. SPIE also participates as partners in leading educational initiatives, and in 2020, for example, provided more than $5.8 million in support of optics education and outreach programs around the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William M
William is a masculine given name of Norman French origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of England in 1066,All Things William"Meaning & Origin of the Name"/ref> and remained so throughout the Middle Ages and into the modern era. It is sometimes abbreviated "Wm." Shortened familiar versions in English include Will, Wills, Willy, Willie, Liam, Bill, and Billy. A common Irish form is Liam. Scottish diminutives include Wull, Willie or Wullie (as in Oor Wullie or the play ''Douglas''). Female forms are Willa, Willemina, Wilma and Wilhelmina. Etymology William is related to the German given name ''Wilhelm''. Both ultimately descend from Proto-Germanic ''*Wiljahelmaz'', with a direct cognate also in the Old Norse name ''Vilhjalmr'' and a West Germanic borrowing into Medieval Latin ''Willelmus''. The Proto-Germani ... [...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] |
University Of Poitiers
The University of Poitiers (UP; french: Université de Poitiers) is a public university located in Poitiers, France. It is a member of the Coimbra Group. It is multidisciplinary and contributes to making Poitiers the city with the highest student/inhabitant ratio in France by welcoming nearly 28,000 students in 2017. The University of Poitiers represents a global operating budget of around 150 million euros per year, one-third of which is for operating and investment costs and two-thirds for personnel costs. As of July 2015 it is a member of the regional university association Leonardo da Vinci consolidated University. History Founded in 1431 by Pope Eugene IV and chartered by King Charles VII, the University of Poitiers was originally composed of five faculties: theology, canon law, civil law, medicine, and arts. In the 16th century, the university exerted its influence over the town cultural life, and was ranked second only to Paris. Of the 4,000 students who attended it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Cagliari
The University of Cagliari ( it, Università degli Studi di Cagliari) is a university in Cagliari, Sardinia, Italy. It was founded in 1606 and is organized in 11 faculties. History The ''Studium Generalis Kalaritanum'' was founded in 1606 along the lines of the old Spanish Universities of Salamanca, Valladolid and Lleida, but it begins to operate only after the privilege of King Philip III in 1620. as ''Universidad y Estudio General de Caller en el Reyno de Cerdeña'' (University and Gener Study of Cagliari in the Kingdom of Sardinia). It originally offered Law, Latin, Greek and Hebrew Literature, the Liberal Arts, Medicine, Surgery, Philosophy and Science. When Sardinia passed under the House of Savoy government in the 18th century, the statute of the University was significantly modified, with the expansion of the science faculties and institutes. Designed by the Piedmontese engineer Saverio Belgrano di Famolasco, the new university building was completed at the end of the 18th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polytechnic Institute Of Brooklyn
The New York University Tandon School of Engineering (commonly referred to as Tandon) is the engineering and applied sciences school of New York University. Tandon is the second oldest private engineering and technology school in the United States. The school dates back to 1854 when its predecessor institutions, the University of the City of New York School of Civil Engineering and Architecture and the Brooklyn Collegiate and Polytechnic Institute, were founded. The school was renamed in 2015 in honor of NYU Trustees Chandrika and Ranjan Tandon following their donation of $100 million to the school. The school's main campus is in Brooklyn's MetroTech Center, an urban academic-industrial research park. It is one of several engineering schools that were founded based on a European polytechnic university model in the 1800s, in response to the increasing industrialization of the United States. It has been a key center of research in the development of microwave, wireless, radar, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fourier Optics
Fourier optics is the study of classical optics using Fourier transforms (FTs), in which the waveform being considered is regarded as made up of a combination, or '' superposition'', of plane waves. It has some parallels to the Huygens–Fresnel principle, in which the wavefront is regarded as being made up of a combination of spherical wavefronts (also called phasefronts) whose sum is the wavefront being studied. A key difference is that Fourier optics considers the plane waves to be natural modes of the propagation medium, as opposed to Huygens–Fresnel, where the spherical waves originate in the physical medium. A curved phasefront may be synthesized from an infinite number of these "natural modes" i.e., from plane wave phasefronts oriented in different directions in space. Far from its sources, an expanding spherical wave is locally tangent to a planar phase front (a single plane wave out of the infinite spectrum), which is transverse to the radial direction of propagation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
