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1821
Fracture assessment of magnetostrictive materials
Published 2017-10-01“…Giant magnetostrictive materials are gaining interest in the field of smart material, especially the commercially known Terfenol-D, that is an alloy made out of iron, terbium and dysprosium (Tb0.3Dy0.7Fe1.9). …”
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1822
A comprehensive review of yttrium aluminum nitride: crystal structure, growth techniques, properties, and applications
Published 2025-02-01“…However, several challenges have been faced in experimental studies on YAlN that contradict theoretical data, especially when trying to reach higher alloy concentrations. This work presents a systematic review analyzing different material properties including structural characterization, elastic properties, and thermal features. …”
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1823
Evaluation of Temper Embrittlement of 30Cr2MoV Rotor Steels Using Electrochemical Impedance Spectroscopy Technique
Published 2015-01-01“…Temper embrittlement tends to occur in the turbine rotor after long running, which refers to the decrease in notch toughness of alloy steels in a certain temperature range (e.g., 400°C to 600°C). …”
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1824
Characteristics of the Ti1.27Fe + 11 wt.% Ni Composite Obtained by Arc Melting and Ball Milling
Published 2013-01-01“…First the intermetallic Ti1.27Fe was obtained from elemental powders of Ti and Fe by using the arc melting in argon atmosphere and was cracked in a reactor, after that nickel powder was added to the Ti1.27Fe alloy before the milling. The mixture was subjected to high-energy ball milling to produce the Ti1.27Fe/Ni composite. …”
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1825
L’ attirail d’un magicien rangé dans une cave de Chartres/Autricum
Published 2010-12-01“…These objects were hidden in the tiny cellar of a domus collapsed after a fire at the turn of the 1st and 2nd century AD.This set includes three snake-vases, a broad-bladed knife, two oil lamps, fifteen entire vessels (bottles, flasks, plates and jars), a small assortment of carbonised animal bones and smelt glass sherds. Iron and copper-alloy pieces and bone hinges make possible the reconstruction of a casket, a cupboard and probably one or two chests.The text of the turibulum is inscribed from the top to the foot, on four columns divided by vertical lines, each one corresponding to a cardinal direction. …”
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1826
Fatigue crack growth behavior under multiaxial variable amplitude loading
Published 2016-07-01“…This study compares both uniaxial and multiaxial variable amplitude experimental crack growth data for naturally initiated fatigue cracks in tubular specimens of 2024-T3 aluminum alloy to predictions based on two state-of-the-art analysis codes: UniGrow and FASTRAN. …”
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1827
Stability analysis of a numerical method for the 3D high-order Allen–Cahn equation
Published 2025-01-01“…The Allen–Cahn (AC) equation describes how phase separation occurs in binary alloy systems and the dynamics of interfaces between different phases. …”
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1828
Effects of Welding Heat Input on Microstructure and Electrochemical Behavior of Flux-Cored Arc-Welded Q690 HSLA Steel
Published 2018-01-01“…In this work, the weld metal (WM) for the Q690 high-strength low-alloy (HSLA) steel was prepared through flux-cored arc welding (FCAW) at 10 kJ/cm and 20 kJ/cm heat inputs. …”
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1829
Tribological Behavior and Analysis on Surface Roughness of CNC Milled Dual Heat Treated Al6061 Composites
Published 2021-01-01“…Dual heat treatment (DHT) effect is analyzed using the machining of Al6061-T6 alloy, a readily available material for quickly finding the machining properties. …”
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1830
Evaluation of the corrosion resistance of bronze patina or/and protective coating on the surface of the archaeological coins
Published 2025-01-01“…The analysis revealed that the coins were composed of a Cu–Sn- and Pb bronze alloy. Furthermore, the efficiency of the patina and/or protective coatings on the coin fragments was evaluated using potentiodynamic polarization (PDP), electrochemical impedance spectroscopy (EIS), and cyclic voltammetry (CV) techniques. …”
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1831
Investigation on Friction Stir Weldability Characteristics of AA7075-T651 and AA6061-T6 Based Nanocomposites
Published 2021-01-01“…AA6061-T6 and AA7075-T651 aluminum alloy plates were joined via double-pass FSW with the inclusion of 5 vol. % of nanoscale h-BN particles. …”
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1832
TOMAMAEITE Cu3 Pt IN NATIVE OSMIUM FROM RIVER SEDIMENTS IN THE NIZHNIE SERGI REGION, CENTRAL URALS
Published 2022-06-01“…In addition to tomamaeite, native osmium Os0.36Ir0.33Ru0.31 contains the inclusions of digenite (or, possibly, roxbyite), millerite, Fe-Ni-Pt alloy, an unidentified Pd mineral, magnesiohornblendite, and lowCa pyroxene. …”
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1833
The effects of deoxidation practice on the quality of thin foil low-carbon steel
Published 2017-01-01“…Oxygen and aluminum content, aluminum and ferro-alloy yield, the type of alumina inclusions formed, and the quality of the steel during thin foil rolling were evaluated and compared. …”
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1834
Applying Energy-Dispersive X-Ray Fluorescence Analysis to Detect Tungsten Inclusions in Nuclear Fuel Rod End Plug TIG Welds
Published 2021-01-01“…The detectable tungsten particle diameters in the zirconium alloy at different depths in welds and the detection limits of the trace tungsten dispersed in welds were obtained. …”
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1835
Optimalisasi Dimensi Tabung Roasting Kopi Kapasitas 2 kg dengan Pendekatan Model Elemen Hingga
Published 2022-04-01“…Drum is given both thermal load of 200<sup>o</sup>C and a coffee load of 2 kg. Here, Aluminum Alloy 5083 and Stainless Steel 304 are analyzed as drum materials because these materials are recommended for foods. …”
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1836
Assessment of the quality of abrasion-resistant plates welded joint
Published 2020-01-01“…The root weld was welded using an austenitic filler metal, whereas the filling layer was welded using the MAG method with a low-alloy filler metal. The joints were subjected to non-destructive tests (visual tests and penetrant tests) as well as to mechanical properties tests. …”
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1837
Influence of Surface Modification of Alumina on Improvement of Wetability in Aluminium Matrix Composite
Published 2014-01-01“…By surface modification and accordingly increasing percentage of Al2O3, the tensile strength increases and the tensile strength of the composites is higher than that of the matrix alloy.…”
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1838
Modeling and Dynamical Behavior of Rotating Composite Shafts with SMA Wires
Published 2014-01-01“…A dynamical model is developed for the rotating composite shaft with shape-memory alloy (SMA) wires embedded in. The rotating shaft is represented as a thin-walled composite of circular cross-section with SMA wires embedded parallel to shaft’s longitudinal axis. …”
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1839
Determination of the optimal horizontal boring mill for the repair of the pipe-rolling reduction-stretching mill’s body stands
Published 2022-03-01“…The body stand of the mill crate, made of 40X structural alloy steel, undergoes wear of the bearing seats during operation. …”
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1840
The Influence of Oxygen Substitution on the Optoelectronic Properties of ZnTe
Published 2016-01-01“…The mBJ-GGA is used to properly treat the active d-orbital in their valence shell. The ZnOTe alloy is highly lattice mismatched and consequently the lattice constants and bulk moduli largely deviate from the linear behavior. …”
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