Control of spatio-temporal pattern formation governed by geometrical models of interface evolution

被引：0

作者：

Bouaru, Adrian ^{[1
]}

Coca, Daniel ^{[1
]}

机构：

[1] Univ Sheffield, Dept Automat Control & Syst Engn, Sheffield S1 3JD, S Yorkshire, England

来源：

2014 EUROPEAN CONTROL CONFERENCE (ECC) | 2014年

关键词：

2-PHASE STEFAN PROBLEM; CRYSTAL-GROWTH; DENDRITIC SOLIDIFICATION; FRONT-TRACKING; SIMULATION; CURVATURE;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The paper introduces a novel method for controlling the shape of growth interfaces, such as the boundaries of dendritic crystals, described by a temperature-dependent geometrical evolution law, where the normal velocity of the growing interface depends on both local curvature and temperature. Numerical simulations are provided to demonstrate the control approach.

引用

页码：1993 / 1998

页数：6

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