Abstract
The melting temperatures MgSiO3 perovskite have been calculated in previous studies by using MD simulation, but considerable discrepancy of melting temperature exists between these simulations. In this contribution, comparisons of potential energy curves are performed to explain the discrepancy. To further investigate the influence of the interaction potential parameters on the MD simulation result, a new set of potential parameters is developed based on combining two fitting potential parameters of previous studies, and is applied in the present study. The melting temperatures are calculated, and also compare with those derived from previous studies.
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Acknoeledgments
This work was supported by the fundamental Research Funds for the Central Universities (Grant No. 31920130014).
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Chen, Q. (2013). Influence of Potential Parameters on the Melting Temperature of MgSiO3 Perovskite. In: Yin, Z., Pan, L., Fang, X. (eds) Proceedings of The Eighth International Conference on Bio-Inspired Computing: Theories and Applications (BIC-TA), 2013. Advances in Intelligent Systems and Computing, vol 212. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-37502-6_133
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DOI: https://doi.org/10.1007/978-3-642-37502-6_133
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