Results 251 to 260 of about 574,212 (298)
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Mechanical Spectroscopy of Nanocrystalline Metals
MRS Proceedings, 2000ABSTRACTThe mechanical behavior of nanocrystalline iron and nickel prepared by mechanical attrition and inert gas condensation was investigated using mechanical spectroscopy techniques in the quasi static-and low frequency dynamic stress-strain regimes.
E. Bonetti, L. Pasquini, L. Savini
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Mechanical spectroscopy of quasicrystals
Journal of Alloys and Compounds, 2000Quasicrystals are solids with long-range quasiperiodic order and orientational order with disallowed crystallographic symmetry (e.g. 5-fold). In addition to the point defects known from crystals (vacancies, interstitials, or antistructure atoms) quasicrystals contain phasonic defects (phasons), which represent violations of the matching rules.
Damson, B. +4 more
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Quantum Mechanics and Spectroscopy
2009To date, the physical theory that most accurately describes the behavior of the atomic world is quantum mechanics. Since spectroscopy uses light to probe the atomic and molecular world, it should not be much of a surprise to learn that quantum mechanics is used to describe how spectroscopy works.
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Computer simulation in mechanical spectroscopy
Metal Science and Heat Treatment, 2012Several examples are given for use of computer simulation in mechanical spectroscopy. On one hand simulation makes it possible to study relaxation mechanisms, and on the other hand to use the colossal accumulation of experimental material to study metals and alloys.
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Dynamic mechanical spectroscopy of paper
Thermochimica Acta, 2001Abstract The viscoelastic properties of base-stock and coated papers are conveniently evaluated using DMA in a film-tension mode. Measurements of storage modulus ( E ′) and loss modulus ( E ″) give good reproducibility and yield distinct patterns for paper types. Factors that mediate paper strength in the production environment can be simulated using
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Raman spectroscopy and mechanical properties
1994Over recent years there has been an upsurge of interest in using Raman spectroscopy to characterize the deformation of polymers, fibres and composites. In particular, it has been found that the technique of Raman spectroscopy in conjunction with an optical microscope (the ‘Raman Microscope’ or the ‘Raman Microprobe’) is particularly useful.
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Raman spectroscopy of carbon materials and their composites: Graphene, nanotubes and fibres
Progress in Materials Science, 2023Zheling Li, Libo Deng, Ian A Kinloch
exaly
Transition-metal coordinate bonds for bioinspired macromolecules with tunable mechanical properties
Nature Reviews Materials, 2021Eesha Khare +2 more
exaly
Introduction to Mechanical Spectroscopy
Materials Science Forum, 1993Leszek B. Magalas, R. De Batist
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