Search Results - "Pelletier, M. J"

Intrinsic Correlation between the Fraction of Liquidlike Zones and the β Relaxation in High-Entropy Metallic Glasses by Duan, Y J, Zhang, L T, Qiao, J C, Wang, Yun-Jiang, Yang, Y, Wada, T, Kato, H, Pelletier, J M, Pineda, E, Crespo, D

“…Lacking the structural information of crystalline solids, the origin of the relaxation dynamics of metallic glasses is unclear. Here, we report the evolution…”
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Structural heterogeneities and mechanical behavior of amorphous alloys by Qiao, J.C., Wang, Q., Pelletier, J.M., Kato, H., Casalini, R., Crespo, D., Pineda, E., Yao, Y., Yang, Y.

“…Although the atomic structure of amorphous alloys, which lacks long-range translational symmetry, may appear homogeneous at the macroscopic scale, their local…”
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A highly distorted ultraelastic chemically complex Elinvar alloy by He, Q. F., Wang, J. G., Chen, H. A., Ding, Z. Y., Zhou, Z. Q., Xiong, L. H., Luan, J. H., Pelletier, J. M., Qiao, J. C., Wang, Q., Fan, L. L., Ren, Y., Zeng, Q. S., Liu, C. T., Pao, C. W., Srolovitz, D. J., Yang, Y.

“…The development of high-performance ultraelastic metals with superb strength, a large elastic strain limit and temperature-insensitive elastic modulus (Elinvar…”
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Transition from stress-driven to thermally activated stress relaxation in metallic glasses by Qiao, J.C., Wang, Y.-J., Zhao, L.Z., Dai, L.H., Crespo, D., Pelletier, Jean-Marc, Keer, L.M., Yao, Y.

“…The short-range ordered but long-range disordered structure of metallic glasses yields strong structural and dynamic heterogeneities. Stress relaxation is a…”
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Quantitative Analysis Using Raman Spectrometry by Pelletier, M. J.

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High temperature deformation behaviors of the Zr63.36Cu14.52Ni10.12Al12 bulk metallic glass by Yao, Z. F, Qiao, J. C, Pelletier, J. M, Yao, Y

“…A systematic study on the thermal properties, deformation behaviors, and thermal workability of Zr₆₃.₃₆Cu₁₄.₅₂Ni₁₀.₁₂Al₁₂ bulk metallic glass (BMG) was…”
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Dynamic universal characteristic of the main (α) relaxation in bulk metallic glasses by Qiao, J.C., Pelletier, J.M.

“…•The main relaxation in typical metallic glasses was studied by DMA.•Main relaxation is a common feature in all the metallic glasses.•The Kohlrausch exponent…”
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Aspect ratio effects on the serration dynamics of a Zr-based bulk metallic glass by Yao, Z. F., Qiao, J. C., Liu, Y., Pelletier, J. M., Yao, Y.

“…Based on the constant strain rate compressive experiments to a Zr-based bulk metallic glass, the aspect ratio effects on the statistical properties of…”
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Influence of spark plasma sintering parameters on the mechanical properties of Cu50Zr45Al5 bulk metallic glass obtained using metallic glass powder by Cardinal, S., Pelletier, J.M., Qiao, J.C., Bonnefont, G., Xie, G.

“…Gas atomized Cu50Zr45Al5 amorphous powder was densified by spark plasma sintering, in order to obtain bulk metallic glasses with larger size than that obtained…”
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Viscoelasticity of Cu- and La-based bulk metallic glasses: Interpretation based on the quasi-point defects theory by Qiao, J.C., Chen, Y.X., Pelletier, J.M., Kato, H., Crespo, D., Yao, Y., Khonik, V.A.

“…The dynamic mechanical relaxation of metallic glasses is closely associated with the physical and mechanical properties. In the current work, the dynamic…”
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Physical aging effects on the dynamic relaxation behavior and mechanical properties of Cu46Zr46Al8 metallic glass by Qiao, J.C., Feng, S.D., Pelletier, J.M., Crespo, D., Pineda, E., Yao, Y.

“…Mechanical relaxation of glassy materials is strongly influenced by their mechanical and physical properties. In the current study, dynamic mechanical…”
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Influence of viscoelasticity on the tribological behaviour of carbon black filled nitrile rubber (NBR) for lip seal application by Degrange, J.-M., Thomine, M., Kapsa, Ph, Pelletier, J.M., Chazeau, L., Vigier, G., Dudragne, G., Guerbé, L.

“…Acrylonitrile-butadiene rubbers (NBR) are widely used in the automotive industry, especially for lip seals of ball-bearings. Such an application requires…”
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Viscoelasticity and viscosity of Pd–Ni–Cu–P bulk metallic glasses by Pelletier, J.M., Van de Moortèle, B., Lu, I.R.

“…The dynamic shear modulus was investigated in a Pd 43Ni 10Cu 27P 20 (numbers indicate at.%) bulk metallic glass, in a large temperature range from room…”
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Influence of the filler type on the rupture behavior of filled elastomers by Gherib, S., Chazeau, L., Pelletier, J. M., Satha, H.

“…This work is devoted to the rupture behavior of elastomers filled with carbon black (CB) or silica. Two elastomers have been studied: one which crystallizes…”
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Thermal stability of cerium-based bulk metallic glasses. Influence of iron addition by Wang, Q., Pelletier, J.M., Blandin, J.J.

“…Cerium-based bulk metallic glasses are attractive due to their low glass transition temperature, comparable to that of polymers. Their mechanical properties,…”
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Dynamic Mechanical Relaxation in Bulk Metallic Glasses： A Review by Qiao, J.C., Pelletier, J.M.

“…Metallic glasses have aroused considerable interest in the past decades because they exhibit fascinating properties. First, this article briefly outlines the…”
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Microstructural and mechanical characteristics of laser coatings by Hidouci, A., Pelletier, J.M., Ducoin, F., Dezert, D., El Guerjouma, R.

“…The microstructure and mechanical properties of Ni-base alloy, Co-base alloy and (Ni+WC) coatings were investigated experimentally by using X-ray diffraction,…”
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Connection between Mechanical Relaxation and Equilibration Kinetics in a High-Entropy Metallic Glass by Duan, Y J, Nabahat, M, Tong, Yu, Ortiz-Membrado, L, Jiménez-Piqué, E, Zhao, Kun, Wang, Yun-Jiang, Yang, Y, Wada, T, Kato, H, Pelletier, J M, Qiao, J C, Pineda, E

“…The slow transition from an out-of-equilibrium glass towards a supercooled liquid is a complex relaxation phenomenon. In this Letter, we study the correlation…”
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High temperature homogeneous plastic flow behavior of a Zr based bulk metallic glass matrix composite by Wang, Q., Wang, D.K., Fu, T., Blandin, J.J., Pelletier, J.M., Dong, Y.D.

“…In this paper, Zr based bulk metallic glass (BMG) composite consisting of nanocrystals embedded in the amorphous matrix was synthesized by controlled annealing…”
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Raman Sensitivity Enhancement for Aqueous Protein Samples Using a Liquid-Core Optical-Fiber Cell by Pelletier, M. J, Altkorn, Robert

“…We have demonstrated a sensitivity enhancement factor of 500 in aqueous solutions using a liquid core optical fiber (LCOF) Raman cell made from Teflon-AF. We…”
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