Results 21 to 30 of about 427,457 (296)
Mechanical Spectroscopy of Ti-15Zr-based Alloys with Mo Addition [PDF]
Materials Research, 2017 In this paper, the effect of substitutional Mo amounts in internal friction and interstitial diffusion mechanisms was analyzed in Ti-15Zr-based alloys. Mechanical spectroscopy was obtained from room temperature up to 730 K with frequencies between 1 Hz ...
Diego Rafael Nespeque Correa +2 more
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Strengthening of damping properties after initial plastic deformation: static and dynamic tests
Structural Mechanics of Engineering Constructions and Buildings, 2023 The effect of the initial plastic deformation on the damping properties of low-carbon steel is experimentally studied, which corresponds to a change in the deformation diagram. The deformation diagram also refers to hysteresis loops that expand after the
Vladimir B. Zylev, Pavel O. Platnov
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Nanomaterials, 2023 Fe-Mn-Si-based shape memory alloys (SMAs) have been extensively investigated since 1982 for various useful properties that enhance the development of different applications such as anti-seismic dampers for very tall buildings, pipe joints, or rail ...
Mihai Popa +7 more
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The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2021 The paper reports the structural effects of holding time period, during heat treatment, on the dynamic and damping behavior of a Fe-28Mn-6Si-5Cr (mass. %) shape memory alloy.
Mihai POPA +5 more
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Influence of pectin hydration on internal friction and viscosity of their aqueous solutions
Новые технологии, 2019 In the work the effect of hydration on the viscosity and internal friction of pectin solutions has been studied. The dynamic viscosity has been measured on a rotational viscometer, and internal friction on a torsion pendulum with a small vibration ...
Z. N. Khatko +5 more
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Materials Research Express, 2020 Internal friction combined with SEM, DSC and XRD measurements was first applied so far to investigate phase transformation behaviors of Fe-Al elemental powders.
Gangling Hao +5 more
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Brownian Particles far from Equilibrium [PDF]
, 1999 We study a model of Brownian particles which are pumped with energy by means of a non-linear friction function, for which different types are discussed.
Ebeling, Werner +3 more
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Internal friction in ferrous martensites
Metallurgical Transactions A, 1975 Internal friction measurements were made at 1 Hz in the temperature range of 25 to 500°C on quenched, tempered and cold-worked Fe-Ni-C martensites. The alloys, which contained 15 to 30 wt pct Ni and 0.1 to 1.0 wt pct C, andM s temperatures
G. J. Klems +3 more
openaire +2 more sources
One-dimensional model of turbulent flow of non-Newtonian drilling mud in non-prismatic channels
Journal of Petroleum Exploration and Production Technology, 2019 One-dimensional model of non-Newtonian turbulent flow in a non-prismatic channel is challenging due to the difficulty of accurately accounting for flow properties in the 1-D model.
Prasanna Welahettige +4 more
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Internal degrees of freedom and transport of benzene on graphite
, 2011 In this paper, the chaotic internal degrees of freedom of a benzene molecule adsorbed on a graphite substrate, their interplay with thermal noise, and their effects on the diffusion and drift are investigated analytically by making use of the presence of
de Wijn, Astrid S.
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