Magnetic field sensitive polymeric actuators

被引：23

作者：

Zrinyi, M ^{[1
]}

Szabó, D ^{[1
]}

Barsi, L ^{[1
]}

机构：

[1] Tech Univ Budapest, Dept Phys Chem, H-1521 Budapest, Hungary

来源：

JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES | 1998年 / 9卷 / 08期

关键词：

D O I：

10.1177/1045389X9800900814

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper reports on the magnetoelastic properties of a recently developed soft and wet material; the magnetic field sensitive polymer gel. It is a polymer network swollen by a ferrofluid. The peculiar magnetoelastic properties may be used to create a wide range of motions and to control the shape change and movement. An understanding of magnetoelastic coupling in gels will hasten the application of gel engineering to switches, sensors, micromachines, biomimetic energy-transducing devices and controlled delivery systems.

引用

页码：667 / 671

页数：5

共 17 条

[1]

Barsi L, 1996, PROG COLL POL SCI S, V102, P57

[2]

Dusek K., 1969, ADV POLYM SCI, V6, P1

[3] STRUCTURAL-ANALYSIS OF ANISOMETRIC COLLOIDAL IRON(III)-HYDROXIDE PARTICLES AND PARTICLE-AGGREGATES INCORPORATED IN POLY(VINYL-ACETATE) NETWORKS [J].

HAAS, W ;

ZRINYI, M ;

KILIAN, HG ;

HEISE, B .

COLLOID AND POLYMER SCIENCE, 1993, 271 (11) :1024-1034

[4]

KAWANA KD, 1991, POLYM GELS FUNDAMENT

[5] REVERSIBLE DILATION AND CONTRACTION BY CHANGING THE STATE OF IONIZATION OF HIGH-POLYMER ACID NETWORKS [J].

KUHN, W ;

HARGITAY, B ;

KATCHALSKY, A ;

EISENBERG, H .

NATURE, 1950, 165 (4196) :514-516

[6] BIMODAL NETWORKS AND NETWORKS REINFORCED BY THE INSITU PRECIPITATION OF SILICA [J].

MARK, JE .

BRITISH POLYMER JOURNAL, 1985, 17 (02) :144-148

[7]

OSADA Y, 1987, ADV POLYM SCI, V82, P1

[8]

OSADA Y, 1994, TRENDS POLYM SCI, V2, P2

[9]

Rosenweig R.E., 1985, FERROHYDRODYNAMICS

[10] COLLAPSE OF GELS AND CRITICAL ENDPOINT [J].

TANAKA, T .

PHYSICAL REVIEW LETTERS, 1978, 40 (12) :820-823

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