2013
DOI: 10.1016/j.jcp.2013.04.031
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An adaptive time-stepping strategy for solving the phase field crystal model

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Cited by 109 publications
(72 citation statements)
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“…Therefore, efficient numerical solutions for these problems usually involve adaptive time stepping schemes. Different strategies have already been proposed, such as the ones found in [21,27] for the Allen-Cahn and Cahn-Hilliard equations and in [63] for the phase-field crystal equation. Even though the methods presented therein successfully decrease the computational time taken to reach steady state solutions, they still have room for considerable computational savings.…”
Section: Time Adaptivitymentioning
confidence: 99%
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“…Therefore, efficient numerical solutions for these problems usually involve adaptive time stepping schemes. Different strategies have already been proposed, such as the ones found in [21,27] for the Allen-Cahn and Cahn-Hilliard equations and in [63] for the phase-field crystal equation. Even though the methods presented therein successfully decrease the computational time taken to reach steady state solutions, they still have room for considerable computational savings.…”
Section: Time Adaptivitymentioning
confidence: 99%
“…Even though shown to be robust and used since in other works [23,35,39], this strategy is inefficient given that the solution must be computed twice at each time step. In [27,63], no recovery strategies are proposed when the numerical solver fails. This implies a period of trial and error is necessary to tune the solver parameters for the specific equation being solved.…”
Section: Time Adaptivitymentioning
confidence: 99%
“…This energy stability is not enough to guarantee the uniform boundedness of φ k ∞ since the appearance of the term 1 4 ((φ n ) 2 , (φ n+1 ) 2 ). In this sense, the energy stability of Theorem 3.1 is weaker than that for the two level nonlinear difference scheme in [15].…”
Section: Remark 32mentioning
confidence: 93%
“…Wang and Wise [13] constructed a difference scheme with the convergence order one in time for the modified phase field crystal equation. Zhang et al [15] established the following difference scheme of second order in time:…”
Section: Introductionmentioning
confidence: 99%
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