S. Fogerty, W. Forrest, D. M. Watson, B. A. Sargent, and I. Koch, Silicate Composition of the Interstellar Medium, Astrophys. J, vol.830, p.71, 2016.

M. E. Zolensky, T. J. Zega, H. Yano, S. Wirick, A. J. Westphal et al., Mineralogy and petrology of comet 81P/Wild 2 nucleus samples, Science, vol.314, pp.1735-1739, 2006.
URL : https://hal.archives-ouvertes.fr/hal-00291519

A. J. Brearley, R. H. Jones, and . Papike, Chondritic meteorites. Planetary Materials. In Review in Mineralogy, vol.36, p.1, 1998.

D. W. Mittlefehldt, J. Mccoy-timothy, C. A. Goodrich, and A. Kracher, Non-chondritic meteorites from asteroidal bodies, Rev. Miner. Geochem, vol.36, 1998.

A. E. Ringwood, Phase transformations and their bearing on the constitution and dynamics of the mantle, Geochim. Cosmochim. Acta, vol.55, pp.2083-2110, 1991.

P. Richet, F. Leclerc, and L. Benoist, Melting of forsterite and spinel, with implications for the glass transition of Mg 2 SiO 4 liquid, Geophys. Res. Lett, vol.20, pp.1675-1678, 1993.

R. Jeanloz, T. Ahrens, J. S. Lally, G. L. Nord, J. M. Christie et al., Shock-Produced Olivine Glass: First Observation, Science, vol.197, pp.457-459, 1977.

A. Lacam, M. Madon, and J. P. Poirier, Olivine glass and spinel formed in a diamond anvil high-pressure cell, Nature, vol.288, pp.155-157, 1980.

Q. Williams, E. Knittle, R. Reichlin, S. Martin, and R. Jeanloz, Structural and electronic properties of Fe 2 SiO 4 -fayalite at ultrahigh pressures: Amorphization and gap closure, J. Geophys. Res, vol.95, pp.21549-21563, 1990.

G. Richard and P. Richet, Room-temperature amorphization of fayalite and high-pressure properties of Fe 2 SiO 4 liquid, Geophys. Res. Lett, vol.17, pp.2093-2096, 1990.

F. Guyot and B. Reynard, Pressure-induced structural modifications and amorphization in olivine compounds, Chem. Geol, vol.96, pp.411-420, 1992.

D. Andrault, M. A. Bouhifd, J. P. Itie, and P. Richet, Compression and amorphization of (Mg,Fe) 2 SiO 4 olivines: An X-ray diffraction study up to 70 GPa, Phys. Chem. Min, vol.22, pp.99-107, 1995.

G. J. Finkelstein, P. K. Dera, S. Jahn, A. R. Oganov, C. M. Holl et al., Phase transitions and equation of state of forsterite to 90 GPa from single-crystal X-ray diffraction and molecular modeling, Am. Miner, vol.99, pp.35-43, 2014.

D. Santamaria-perez, A. Thomson, A. Segura, J. Pellicer-torres, F. J. Manjon et al., Metastable structural transformations and pressure-induced amorphization in natural (Mg,Fe) 2 SiO 4 olivine under static compression: A Raman spectroscopic study, Am. Miner, vol.101, pp.1642-1650, 2016.

W. Li and T. Wang, Ab initio investigation of the elasticity and stability of aluminium, J. Phys. Condens. Matter, vol.10, pp.9889-9904, 1998.

D. Roundy, C. R. Krenn, L. Cohen-marvin, J. W. Morris, and . Jr, Ideal Shear Strengths of fcc Aluminum and Copper, Phys. Rev. Lett, vol.82, pp.2713-2716, 1999.

S. Ogata and H. Kitagawa, Ab initio tensile testing simulation of aluminum and aluminum nitride ceramics based on density functional theory, Comput. Mater. Sci, vol.15, pp.435-440, 1999.

S. Ogata, J. Li, N. Hirosaki, Y. Shibutani, and S. Yip, Ideal shear strain of metals and ceramics, Phys. Rev. B, vol.70, 2004.

S. Yip, J. Li, M. Tang, and J. Wang, Mechanistic aspects and atomic-level consequences of elastic instabilities in homogeneous crystals, Mater. Sci. Eng, vol.317, pp.236-240, 2001.

S. H. Zhang, Z. H. Fu, R. F. Zhang, and . Adais, Automatic Derivation of Anisotropic Ideal Strength via high-throughput first-principles computations, Comput. Phys. Commun, vol.238, pp.244-253, 2019.

G. Kresse and J. Furthmüller, Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set, Phys. Rev, vol.54, 1996.

J. P. Perdew and Y. Wang, Accurate and simple analytic representation of the electron-gas correlation energy, Phys. Rev, vol.45, pp.13244-13249, 1992.

Y. Wang and J. P. Perdew, Correlation hole of the spin-polarised electron-gas, with exact small-wave-vector and high-density scaling, Phys. Rev, vol.44, pp.13298-13307, 1991.

E. R. Hernandez, J. Brodholt, and D. Alfe, Structural, vibrational and thermodynamic properties of Mg 2 SiO 4 and MgSiO 3 minerals from first-principles simulations, Phys. Earth Planet. Inter, vol.240, pp.1-24, 2015.

H. J. Monkhorst and J. D. Pack, Special points for Brillouin-zone integrations, Phys. Rev, vol.13, pp.5188-5192, 1976.

J. Durinck, A. Legris, and P. Cordier, Influence of crystal chemistry on ideal plastic shear anisotropy in forsterite: First principle calculations, Am. Miner, vol.90, pp.1072-1077, 2005.
URL : https://hal.archives-ouvertes.fr/hal-02395510

J. Brodholt, Ab initio calculations on point defects in forsterite (Mg 2 SiO 4 ) and implications for diffusion and creep, Am. Miner, vol.82, pp.1049-1053, 1997.

J. Brodholt, A. Patel, and K. Refson, An ab initio study of the compressional behavior of forsterite, Am. Miner, vol.81, pp.257-260, 1996.

K. Fujino, S. Sasaki, Y. Takeuchi, and R. Sadanaga, X-ray determination of electron distributions in forsterite, fayalite, and tephroite, Acta Cryst, vol.37, pp.513-518, 1981.

J. Poirier, On the slip systems of olivine, J. Geophys. Res, vol.80, pp.4059-4061, 1975.

S. L. Webb, The elasticity of the upper mantle orthosilicates olivine and garnet to 3 GPa, Phys. Chem. Miner, vol.16, pp.684-692, 1989.

C. Zha, T. S. Duffy, R. T. Downs, H. Mao, R. J. Hemley et al., Single-Crystal Elasticity of the ? and ? of Mg 2 SiO 4 Polymorphs at High Pressure, Properties of Earth and Planetary Materials at High Pressure and Temperature, vol.101, pp.9-16, 1998.

G. V. Gibbs, F. C. Hill, M. B. Boisen, and R. T. Downs, Power law relationships between bond length, bond strength and electron density distributions, Phys. Chem. Min, vol.25, pp.585-590, 1998.

M. Jahnátek, J. Hafner, and M. Kraj?í, Shear deformation, ideal strength, and stacking fault formation of fcc metals: A density-functional study of Al and Cu, Phys. Rev. B, vol.79, 2009.

N. Garvik, P. Carrez, and P. Cordier, First-principles study of the ideal strength of Fe 3 C cementite, Mater. Sci. Eng, vol.572, pp.25-29, 2013.

C. Jiang and S. G. Srinivasan, Unexpected strain-stiffening in crystalline solids, Nature, vol.496, pp.339-342, 2013.

D. Machon, F. Meersman, M. C. Wilding, M. Wilson, and P. F. Mcmillan, Pressure-induced amorphization and polyamorphism: Inorganic and biochemical systems, Prog. Mater. Sci, vol.61, pp.216-282, 2014.
URL : https://hal.archives-ouvertes.fr/hal-02310835

H. Saka, A. Shimatani, and M. S. Suganuma, Transmission electron microscopy of amorphization and phase transformation beneath indents in Si, Philos. Mag. A, vol.82, 1971.

D. Ge, V. Domnich, T. Juliano, E. A. Stach, and Y. Gogotsi, Structural damage in boron carbide under contact loading, Acta Mater, vol.52, pp.3921-3927, 2004.

K. Kranjc, Z. Rouse, K. M. Flores, and P. Skemer, Low temperature plastic rheology of olivine determined by nanoindentation, Geophys. Res. Lett, vol.43, pp.176-184, 2015.

K. M. Kumamoto, C. A. Thom, D. Wallis, L. N. Hansen, D. E. Armstrong et al., Size effects resolve discrepancies in 40 years of work on low-temperature plasticity in olivine

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