Micromechanical Explanation of Elasticity and Strength of Gypsum: From Elongated Anisotropic Crystals to Isotropic Porous Polycrystals

Gypsum is made up of interlocked and elongated crystals. The random nature of its morphology suggests to resort to homogenization of random media to investigate its mechanical properties from the scale of the single crystals upwards. Unfortunately, the usual homogenization schemes fail to quantitati...

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Veröffentlicht in:	Journal of engineering mechanics 2010-02, Vol.136 (2), p.239-253
Hauptverfasser:	Sanahuja, Julien, Dormieux, Luc, Meille, Sylvain, Hellmich, Christian, Fritsch, Andreas
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Sciences Exact sciences and technology Fundamental areas of phenomenology (including applications) Mechanics Mechanics of materials Physics Solid mechanics Static elasticity (thermoelasticity...) Structural and continuum mechanics TECHNICAL PAPERS
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