Design of Material Systems:Mathematics and Physics of the Archetype-Genome Exemplar

摘要：

　　Recent material modeling efforts have focused on non-linear materials as a genome which can be predicted numerically.This leads to a modular approach to predicting this genome based on fundamental material building blocks,their interaction and ultimate conformations.The following work applies such an approach to polymer nanocomposites at two scales,that of continuum mechanics and that of coarse-grained molecular dynamics.The continuum simulations show system properties such as loss tangent.The coarse-grained simulations show properties such as viscosity and diffusion coefficients along with input information for the continuum models such as a mapping from nanofiller volume fraction to interphase volume and interphase properties.

作者: Y.LI J.MOORE S.M.GREENE W.K.LIU

作者单位: Department of Mechanical Engineering, Northwestern University, Evanston, IL 60208, USA Theoretical & Applied Mechanics, Northwestern University, Evanston, IL 60208, USA

会议类型: 国际会议

会议名称: Sixth International Conference on Nonlinear Mechanics(第六届国际非线性力学会议)(ICNM-VI)

会议地点: 上海

会议语种:英文

页码: 17-20

在线出版日期: 2013-08-01（万方平台首次上网日期，不代表论文的发表时间）