辩论 发表于 2025-3-30 10:13:15

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Explosive 发表于 2025-3-30 13:33:19

https://doi.org/10.1007/978-94-015-7697-0liquid crystals, and the polarization in case of ferrofluids, are defined from the mesoscopic background. Equations of motion are derived in both cases. The well-known Landau-type equation for the alignment tensor in liquid crystals is recovered.

perimenopause 发表于 2025-3-30 17:58:25

https://doi.org/10.1007/978-94-015-7697-0m this, a wave equation for twist waves has been derived on the mesoscopic space. Twist waves are one of the fundamental modes of orientation waves in liquid crystals. A short repetition of twist waves of liquid crystals in the Ericksen-Leslie theory is given and compared to a description using the mesoscopic theory.
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查看完整版本: Titlebook: Applied Wave Mathematics; Selected Topics in S Ewald Quak,Tarmo Soomere Book 2009 Springer-Verlag Berlin Heidelberg 2009 Wave.applied mathe