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Toplam kayıt 48, listelenen: 11-20
The effect of tensile deformation on the damping capacity of NiTi shape memory alloy
(Elsevier Science Sa, 2016)
The vibration damping capacity of a near-equiatomic NiTi shape memory alloy was characterized as a function of tensile deformation by utilizing dynamic mechanical analysis. The intrinsic internal friction (IF) values of ...
Influence of tantalum additions on the microstructure and shape memory response of Ti50.5Ni24.5Pd25 high-temperature shape memory alloy
(Elsevier Science Sa, 2014)
A Ti50.5Ni24.5Pd25 (at%) high-temperature shape memory alloy (HTSMA) was alloyed with 1, 3, and 5 at% Ta additions in an effort to enhance the shape memory properties, particularly the dimensional stability for actuator ...
Enhancing the Damping Behavior of Dilute Zn-0.3Al Alloy by Equal Channel Angular Pressing
(Springer, 2017)
The effect of grain size on the damping capacity of a dilute Zn-0.3Al alloy was investigated. It was found that there was a critical strain value (ae1 x 10(-4)) below and above which damping of Zn-0.3Al showed dynamic and ...
The effect of dynamic aging on the cyclic stability of Cu73Al16Mn11 shape memory alloy
(Elsevier Science Sa, 2017)
This study focuses on the effect of dynamic aging on the thermo-mechanical cyclic stability of Cu73Al16Mn11 (at %) shape memory alloy (SMA) during constant stress (isobaric) and stress-free heating-cooling experiments. ...
Dose-dependent effect of radiation on resorbable blast material titanium implants: an experimental study in rabbits
(Taylor & Francis LTD, 2018)
Background: Radiotherapy is a commonly used treatment modality in head and neck cancer; however, it also negatively affects healthy structures. Direct damage to oral soft and hard tissue frequently occurs with radiotherapy. ...
Wear performance of different nitride-based coatings on plasma nitrided AISI M2 tool steel in dry and lubricated conditions
(Elsevier Science Sa, 2017)
AISI M2 high speed tool steel is one of the widely used materials in the machining industry. The most common problems of this material are wearing of the cutting edge and adhesion of the work materials to the tool during ...
Electronic and mechanical properties of stiff rhenium carbide monolayers: A first-principles investigation
(Elsevier Science BV, 2018)
In this study, we predicted two new stable metallic Re-C based monolayer structures with a rectangular (r-ReC2) and a hexagonal (h-Re2C) crystal symmetry using first-principle calculations based on density functional theory. ...
In pursuit of barrierless transition metal dichalcogenides lateral heterojunctions
(IOP Publishing LTD, 2018)
There is an increasing need to understand interfaces between two-dimensional materials to realize an energy efficient boundary with low contact resistance and small heat dissipation. In this respect, we investigated the ...
Engineering electronic properties of metal-MoSe2 interfaces using self-assembled monolayers
(Royal Soc Chemistry, 2014)
Metallic contacts are critical components of electronic devices and the presence of a large Schottky barrier is detrimental for an optimal device operation. Here, we show by using first-principles calculations that a ...
Remediation of Greenhouse Problem Through Replacement of Fossil-Fuels By Hydrogen
(Pergamon-Elsevier Science LTD, 1989)
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