Search Results - "Duffrène, L."

Structural transitions in silica glass: thermo-mechanical anomalies and polyamorphism by Huang, Liping, Duffrène, L., Kieffer, John

“…Using molecular dynamics computer simulations, we have studied the nature of structural transitions in crystalline and amorphous silica. Atomic interactions…”
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Extended structural integrity in network glasses and liquids by Youngman, R.E., Kieffer, J., Bass, J.D., Duffrène, L.

“…Brillouin scattering measurements of B 2O 3, GeO 2 and SiO 2 glasses and liquids, to temperatures ≤ 1550°C, reveal anomalous thermo-mechanical behavior…”
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Viscoelastic constants of a soda-lime-silica glass by Duffrène, L., Gy, R.

“…A complete development of the viscoelastic constants is given in the framework of the viscoelastic theory using the definition of Tschoegl and the notion of…”
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Viscoelastic behavior of a soda-lime-silica glass: inadequacy of the KWW function by Duffrène, L., Gy, R., Burlet, H., Piques, R.

“…The viscoelastic behavior of a soda-lime-silica glass has been experimentally investigated in the glass transition range using shear and uniaxial…”
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Mechanical response of an oxide glass to mechanical loading—shear and volume relaxation effects: physical analysis by Pelletier, J.M, Perez, J, Duffrene, L

“…This paper reports on the mechanical behaviour of amorphous material (oxide glass) subjected either to pure shear stress or to uniaxial loading, in the glass…”
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Evidence for a residual elastic modulus in inorganic glasses by mechanical spectroscopy by Pelletier, J.M., Perez, J., Duffrene, L., Sekkat, A.

“…The dynamic modulus of various oxide glasses has been investigated over a large temperature and frequency range, using mechanical spectroscopy experiments. No…”
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Molecular dynamic simulations of the α-β phase transition in silica cristobalite by Duffréne, Lucas, Kieffer, John

“…The phase transformation between the α- and β-cristobalite modifications of SiO 2 was studied using molecular dynamic simulations. The transformation was…”
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Extended structural integrity in network glasses and liquids by YOUNGMAN, R. E, KIEFFER, J, BASS, J. D, DUFFRENE, L

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Temperature Dependence of the High-Frequency Viscoelastic Behavior of a Soda-Lime-Silica Glass by Duffrène, Lucas, Gy, René, Masnik, John E., Kieffer, John, Bass, Jay D.

“…The high‐frequency viscoelastic behavior of a soda‐lime‐silica glass has been investigated using the Brillouin scattering technique. The temperature dependence…”
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Generalized Maxwell model for the viscoelastic behavior of a soda-lime-silica glass under low frequency shear loading by DUFFRENE, L, GY, R, BURLET, H, PIQUES, R, FAIVRE, A, SEKKAT, A, PEREZ, J

“…The linear viscoelastic behavior of a soda-lime-silica glass under low frequency shear loading is investigated in the glass transition range. Using the…”
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