An energy-minimization finite-element approach for the Frank-Oseen model of nematic liquid crystals.

Adler, James H.
Atherton, Timothy J.
Emerson, David B.
MacLachlan, Scott P.
2015

This paper outlines an energy-minimization finite-element approach to the computational modeling of equilibrium configurations for nematic liquid crystals under free elastic effects. The method targets minimization of the system free energy based on the Frank--Oseen free-energy model. Solutions to the intermediate discretized free elastic linearizations are shown to exist generally and are unique ... read more

Subjects
Liquid crystals.
Tufts University. Department of Physics and Astronomy.
Tufts University. Department of Mathematics.
Permanent URL
http://hdl.handle.net/10427/010254
Original publication
J. H. Adler, T. J. Atherton, D. B. Emerson and S. P. MacLachlan, SIAM Journal on Numerical Analysis 53 (5), 2226-2254 (2015). http://dx.doi.org/10.1137/140956567.
ID: tufts:18917
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