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   Articles with "damping capacity" as a keyword



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A Study of the Damping Capacity of Mechanically Processed Cu – 9.2Al – 5.3Mn – 0.6Fe Shape Memory Alloys

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recommendations! Published in 2017 at "Metal Science and Heat Treatment"

DOI: 10.1007/s11041-017-0086-0

Abstract: The effect of deformation on the damping capacity of a copper-base shape memory alloy produced by standard methods is studied. The metallographic analysis is performed with the help of scanning electron microscopy. The internal friction… read more here.

Keywords: capacity; shape memory; study damping; damping capacity ... See more keywords
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High damping capacity of Ni–Mn–Ga–Cu microwires prepared by melt-extraction technique

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recommendations! Published in 2017 at "Rare Metals"

DOI: 10.1007/s12598-017-0925-6

Abstract: Ni–Mn–Ga–Cu microwires, with diameter of 20–80 μm, length of 30–150 mm and fined columnar grains, were produced by melt-extraction technique. The damping capacity of the extracted microwires was investigated by stretching a microwire under a tensile stress… read more here.

Keywords: capacity; high damping; damping capacity; extraction technique ... See more keywords
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Significant impact of cold-rolling deformation and annealing on damping capacity of Fe–Mn–Cr alloy

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recommendations! Published in 2020 at "Journal of Iron and Steel Research International"

DOI: 10.1007/s42243-020-00386-0

Abstract: The influences of cold-rolling deformation and annealing on the damping capacity of Fe–19Mn–8Cr alloy were investigated. It was observed that the cold-rolled Fe–19Mn–8Cr alloy with a reduction of 10% showed the relatively excellent damping capacity… read more here.

Keywords: cold rolling; damping capacity; capacity; alloy ... See more keywords
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Microstructure and damping capacity of AA6061/graphite surface composites produced through friction stir processing

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recommendations! Published in 2020 at "Composites Communications"

DOI: 10.1016/j.coco.2020.04.018

Abstract: Abstract The present study is to improve the damping properties of AA6061-T6 alloy by incorporating graphite (Gr) flakes through friction stir processing (FSP). The amount of graphite varied from 5 to 15 vol%. The distribution of… read more here.

Keywords: capacity; friction stir; surface composites; damping capacity ... See more keywords
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Effect of heat treatment and pre-deformation on damping capacity of cast Mg-Y binary alloys

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recommendations! Published in 2017 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2016.12.299

Abstract: Abstract The damping capacity ( Q −1 ) of cast Mg-xY (x = 1, 3, 7 wt%) binary alloys were studied in aspects of yttrium (Y) content, heat treatment and pre-deformation. The relationship between amplitude and Q −1… read more here.

Keywords: pre deformation; deformation; heat treatment; damping capacity ... See more keywords
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High damping capacity and low density M2052/Al composites fabricated by accumulative roll bonding

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recommendations! Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.05.104

Abstract: Abstract High damping capacity and low density M2052/Al composites were successfully fabricated using the accumulative roll bonding (ARB) method, by taking advantages of high damping capacity for M2052 alloy (Mn-20Cu-5Ni-2Fe, at%) particles and excellent mechanical… read more here.

Keywords: capacity; m2052 composites; low density; high damping ... See more keywords
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Effects of Y content and temperature on the damping capacity of extruded Mg-Y sheets

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recommendations! Published in 2019 at "Journal of Magnesium and Alloys"

DOI: 10.1016/j.jma.2019.05.003

Abstract: Abstract The damping behavior of extruded Mg-xY (x = 0.5, 1.0, 3.0 wt.%) sheets were investigated in detail concerning the effects of Y addition and temperature, and the relationship between damping capacity and yield strength was discussed. At… read more here.

Keywords: content temperature; effects content; temperature; damping capacity ... See more keywords
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Processing and damping capacity of NiTi foams with laminated pore architecture.

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recommendations! Published in 2019 at "Journal of the mechanical behavior of biomedical materials"

DOI: 10.1016/j.jmbbm.2019.04.036

Abstract: N50.5Ti49.5 foams with porosity 25.5% were prepared by transient liquid sintering process. Laminated pore architecture was created in the foam via pre-mixing Ni and Ti powders layer-by-layer. The foam consists of alternate less porous alloy… read more here.

Keywords: capacity; b19; pore architecture; damping capacity ... See more keywords
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High damping capacity of Al alloys produced by friction stir processing

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recommendations! Published in 2018 at "Materials Characterization"

DOI: 10.1016/j.matchar.2018.01.009

Abstract: Abstract Friction stir processing (FSP) was performed on both age-hardened and non-age-hardened Al alloys, with excellent damping properties obtained. The improved room temperature damping capacity of the FSP Al alloys can be mainly attributed to… read more here.

Keywords: capacity; stir processing; damping capacity; friction stir ... See more keywords
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Effects of Cr on stacking-fault energy and damping capacity of FeMn

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recommendations! Published in 2017 at "Materials Science and Technology"

DOI: 10.1080/02670836.2016.1262318

Abstract: Effects of Cr on the stacking-fault energy (SFE) and damping capacity were investigated by experimental and theoretical methods. The effect of Cr on SFE was thermodynamically calculated; the damping capacity, phase composition, microstructure and corrosion… read more here.

Keywords: capacity; stacking fault; fault energy; damping capacity ... See more keywords
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Designing damping capacity in high strength Fe–Mn based alloys by controlling crystal defect configurations

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recommendations! Published in 2021 at "Philosophical Magazine"

DOI: 10.1080/14786435.2021.1939901

Abstract: ABSTRACT The effects of different thermal–mechanical treatments on defect configurations and damping capacity were investigated in a cold-drawn Fe–17.5Mn–0.022C alloy to further clarify the main damping sources and thus to enhance the damping capacity in… read more here.

Keywords: high strength; capacity; capacity high; strength based ... See more keywords