From Microscopic Theory to Macroscopic Theory: a Systematic Study on Modeling for Liquid Crystals

Verfasser / Beitragende:
[Jiequn Han, Yi Luo, Wei Wang, Pingwen Zhang, Zhifei Zhang]
Ort, Verlag, Jahr:
2015
Enthalten in:
Archive for Rational Mechanics and Analysis, 215/3(2015-03-01), 741-809
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00205-014-0792-3  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00205-014-0792-3 
245 0 0 |a From Microscopic Theory to Macroscopic Theory: a Systematic Study on Modeling for Liquid Crystals  |h [Elektronische Daten]  |c [Jiequn Han, Yi Luo, Wei Wang, Pingwen Zhang, Zhifei Zhang] 
520 3 |a In this paper, we propose a systematic way of liquid crystal modeling to build connections between microscopic theory and macroscopic theory. In the first part, we propose a new Q-tensor model based on Onsager's molecular theory for liquid crystals. The Oseen-Frank theory can be recovered from the derived Q-tensor theory by making a uniaxial assumption, and the coefficients in the Oseen-Frank model can be examined. In addition, the smectic-A phase can be characterized by the derived macroscopic model. In the second part, we derive a new dynamic Q-tensor model from Doi's kinetic theory by the Bingham closure, which obeys the energy dissipation law. Moreover, the Ericksen-Leslie system can also be derived from new Q-tensor system by making an expansion near the local equilibrium. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
700 1 |a Han  |D Jiequn  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
700 1 |a Luo  |D Yi  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
700 1 |a Wang  |D Wei  |u Beijing International Center for Mathematical Research, Peking University, Beijing, China  |4 aut 
700 1 |a Zhang  |D Pingwen  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
700 1 |a Zhang  |D Zhifei  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
773 0 |t Archive for Rational Mechanics and Analysis  |d Springer Berlin Heidelberg  |g 215/3(2015-03-01), 741-809  |x 0003-9527  |q 215:3<741  |1 2015  |2 215  |o 205 
856 4 0 |u https://doi.org/10.1007/s00205-014-0792-3  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00205-014-0792-3  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Han  |D Jiequn  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Luo  |D Yi  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Wang  |D Wei  |u Beijing International Center for Mathematical Research, Peking University, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhang  |D Pingwen  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhang  |D Zhifei  |u School of Mathematical Sciences and LMAM, Peking University, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Archive for Rational Mechanics and Analysis  |d Springer Berlin Heidelberg  |g 215/3(2015-03-01), 741-809  |x 0003-9527  |q 215:3<741  |1 2015  |2 215  |o 205