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Article Dans Une Revue Journal of Physics: Condensed Matter Année : 2013

Permanent densification of compressed silica glass: a Raman-density calibration curve

Résumé

Raman scattering experiments have been carried out to study persistent densification in SiO2 glass following hydrostatic compression at room temperature. A new relationship linking selective Raman parameters to the degree of densification in the glass has been developed here. This approach will allow quantification of the residual densification in silica following microindentation experiments, with the goal being the development of a constitutive law for amorphous silica.
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Dates et versions

hal-02108399 , version 1 (24-04-2019)

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Citer

T Deschamps, A Kassir-Bodon, C Sonneville, J. Margueritat, C. Martinet, et al.. Permanent densification of compressed silica glass: a Raman-density calibration curve. Journal of Physics: Condensed Matter, 2013, 25 (2), pp.025402. ⟨10.1088/0953-8984/25/2/025402⟩. ⟨hal-02108399⟩
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