Non-spherical shapes of capsules within a fourth-order curvature model

被引：0
|
作者：
O. V. Manyuhina
J. J. Hetzel
M. I. Katsnelson
A. Fasolino
机构：
[1] Université Paris Diderot,Laboratoire de Physique Statistique, Ecole Normale Superieure, UPMC Univ. Paris 06
[2] CNRS,Institute for Molecules and Materials
[3] Radboud University Nijmegen,undefined
来源：
The European Physical Journal E | 2010年 / 32卷
关键词：
Free Energy; Viral Capsid; Equilibrium Shape; Surface Evolver; Elastic Shell;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We minimize a discrete version of the fourth-order curvature-based Landau free energy by extending Brakke's Surface Evolver. This model predicts spherical as well as non-spherical shapes with dimples, bumps and ridges to be the energy minimizers. Our results suggest that the buckling and faceting transitions, usually associated with crystalline matter, can also be an intrinsic property of non-crystalline membranes.
引用
收藏
页码：223 / 228
页数：5
相关论文
共 50 条
  • [31] Generation of third-order spherical and coma aberrations by use of radially symmetrical fourth-order lenses
    Lopez-Gil, N
    Howland, HC
    Howland, B
    Charman, N
    Applegate, R
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1998, 15 (09): : 2563 - 2571
  • [32] Fourth-Order Perturbative Model for Photoinduced Internal Conversion Processes
    Molesky, Brian P.
    Moran, Andrew M.
    JOURNAL OF PHYSICAL CHEMISTRY A, 2013, 117 (51): : 13954 - 13966
  • [33] A triaxial model for the mass distribution in a galaxy with fourth-order equipotentials
    Kutuzov, SA
    ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS, 1998, 24 (05): : 645 - 649
  • [34] A model for investigating the behaviour of non-spherical particles at interfaces
    Morris, G.
    Neethling, S. J.
    Cilliers, J. J.
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2011, 354 (01) : 380 - 385
  • [35] A new model for settling velocity of non-spherical particles
    Fan Yang
    Yu-Hong Zeng
    Wen-Xin Huai
    Environmental Science and Pollution Research, 2021, 28 : 61636 - 61646
  • [36] A geometric percolation model for non-spherical excluded volumes
    Youngs, IJ
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2003, 36 (06) : 738 - 747
  • [37] Vanishing aspect ratio limit for a fourth-order MEMS model
    Laurencot, Philippe
    Walker, Christoph
    ANNALI DI MATEMATICA PURA ED APPLICATA, 2017, 196 (04) : 1537 - 1556
  • [38] Numerical Solution of Fourth-order Fractional Diffusion Wave Model
    Li, Xuhao
    Wong, Patricia J. Y.
    INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2017), 2018, 1978
  • [39] Fourth-order kernel method for simple linear degradation model
    Arif, Osama H.
    Eidous, Omar
    COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION, 2018, 47 (01) : 16 - 29
  • [40] Vanishing aspect ratio limit for a fourth-order MEMS model
    Philippe Laurençot
    Christoph Walker
    Annali di Matematica Pura ed Applicata (1923 -), 2017, 196 : 1537 - 1556
12345