Titlebook: Applied Wave Mathematics; Selected Topics in S Ewald Quak,Tarmo Soomere Book 2009 Springer-Verlag Berlin Heidelberg 2009 Wave.applied mathe

辩论

Explosive

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

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.