On efficient numerical schemes for a two-mode phase field crystal model with face-centered-cubic (FCC) ordering structure
Sign Up to like & getrecommendations! Published in 2019 at "Applied Numerical Mathematics"
DOI: 10.1016/j.apnum.2019.06.017
Abstract: Abstract In this paper, we consider time marching numerical schemes to solve a two-mode phase field crystal model with face-centered-cubic ordering. We propose two type, linear, and unconditionally energy stable schemes by combining the recently… read more here.
Keywords: two mode; numerical schemes; field crystal; phase field ... See more keywords
Phase-field-crystal model for ordered crystals.
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DOI: 10.1103/physreve.95.022105
Abstract: We describe a general method to model multicomponent ordered crystals using the phase-field-crystal (PFC) formalism. As a test case, a generic B2 compound is investigated. We are able to produce a line of either first-order… read more here.
Keywords: field; phase field; ordered crystals; crystal model ... See more keywords
Combining Planar Laser-Induced Fluorescence with Stagnation Point Flows for Small Single-Crystal Model Catalysts: CO Oxidation on a Pd(100)
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DOI: 10.3390/catal9050484
Abstract: A stagnation flow reactor has been designed and characterized for both experimental and modeling studies of single-crystal model catalysts in heterogeneous catalysis. Using CO oxidation over a Pd(100) single crystal as a showcase, we have… read more here.
Keywords: stagnation; stagnation flow; single crystal; crystal model ... See more keywords