Control of friction at the nanoscale

被引：54

作者：

Braiman, Y ^{[1
]}

Barhen, J ^{[1
]}

Protopopescu, V ^{[1
]}

机构：

[1] Oak Ridge Natl Lab, Ctr Engn Sci Adv Res, Comp & Computat Sci Directorate, Oak Ridge, TN 37831 USA

来源：

PHYSICAL REVIEW LETTERS | 2003年 / 90卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.90.094301

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a new algorithm to control frictional dynamics of a small array of particles towards preassigned values of the average sliding velocity. The control is based on the concepts of non-Lipschitzian dynamics and terminal attractor. Extensive numerical simulations illustrate the robustness, efficiency, and convenience of the algorithm.

引用

页数：4

共 34 条

[1]

[Anonymous], P IEEE 10 ANN INT WO

[2]

[Anonymous], 1997, INSTABILITY INTELLIG

[3] Comparison of nonequilibrium molecular dynamics with experimental measurements in the nonlinear shear-thinning regime [J].