Characterization of dielectric elastomer planar actuators

被引：0

作者：

Carpi, F ^{[1
]}

Mazzoldi, A ^{[1
]}

De Rossi, D ^{[1
]}

Chiarelli, P ^{[1
]}

机构：

[1] Univ Pisa, Fac Engn, Interdept Res Ctr E Piaggio, I-56100 Pisa, Italy

来源：

SENSORS AND MICROSYSTEMS | 2002年

关键词：

D O I：

10.1142/9789812776457_0004

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A 50 mu m-thick film of an acrylic dielectric elastomer was used to realise planar electroactive polymer actuators with compliant electrode materials. Applying DC voltage for two seconds, the isotonic transverse strain, the isometric transverse stress and the driving current were measured for four electrode materials (thickened electrolyte solution, graphite spray, carbon grease, graphite powder), four transverse prestress values and different excitation voltages. An isotonic transverse strain of 6% at 1950V and an isometric transverse stress of 49KPa at 1700V were registered. Actuators performances are strongly determined by the electrode material and the prestress value.

引用

页码：33 / 39

页数：7

共 50 条

[11] Zipping dielectric elastomer actuators: characterization, design and modeling [J].

Maffli, L. ;

Rosset, S. ;

Shea, H. R. .

SMART MATERIALS AND STRUCTURES, 2013, 22 (10)

[12] Characterization of slide ring materials for dielectric elastomer actuators [J].

Shintake, Jun ;

Matsuno, Koya ;

Kumegawa, Shohei ;

Baba, Kazumasa ;

Takeuchi, Hiromitsu .

SMART MATERIALS AND STRUCTURES, 2022, 31 (02)

[13] Dielectric elastomer film actuators: characterization, experiment and analysis [J].

Liu, Yanju ;

Liu, Liwu ;

Zhang, Zhen ;

Leng, Jinsong .

SMART MATERIALS AND STRUCTURES, 2009, 18 (09)

[14] Fabrication and characterization of linear motion dielectric elastomer actuators [J].

Jung, Min Young ;

Chuc, Nguyen Huu ;

Kim, Jung Woo ;

Koo, Ig Mo ;

Jung, Kwang Mok ;

Lee, Y. K. ;

Nam, J. D. ;

Choi, H. R. ;

Koo, J. C. .

SMART STRUCTURES AND MATERIALS 2006: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES (EAPAD), 2006, 6168

[15] Characterization of Dielectric Elastomer Actuators : A Design of Experiments Approach [J].

De Menech, Quentin ;

Konstantinidi, Stefania ;

Walter, Armando ;

Mohaghegh, Pooneh ;

Martinez, Thomas ;

Perriard, Yves .

2022 25TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2022), 2022,

[16] Electromechanical characterization and measurement protocol for dielectric elastomer actuators [J].

Bauer, Siegfried ;

Paajanen, Mika .

SMART STRUCTURES AND MATERIALS 2006: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES (EAPAD), 2006, 6168

[17] An Integrated Design and Fabrication Strategy for Planar Soft Dielectric Elastomer Actuators [J].

Chen, Feifei ;

Liu, Kun ;

Pan, Qi ;

Chen, Shitong ;

Zhu, Xiangyang .

IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2021, 26 (05) :2629-2640

[18] Beyond Planar: Enhanced Performance of Hollow Fiber Dielectric Elastomer Actuators [J].

Jafarzadeh, Sina ;

Skov, Anne Ladegaard .

ADVANCED SCIENCE, 2025,

[19] Performance improvement of planar dielectric elastomer actuators by magnetic modulating mechanism [J].

Zhao, Yun-Hua ;

Li, Wen-Bo ;

Zhang, Wen-Ming ;

Yan, Han ;

Peng, Zhi-Ke ;

Meng, Guang .

SMART MATERIALS AND STRUCTURES, 2018, 27 (06)

[20] Scaling of planar dielectric elastomer actuators in an agonist-antagonist configuration [J].

Jordi, C. ;

Michel, S. ;

Kovacs, G. ;

Ermanni, P. .

SENSORS AND ACTUATORS A-PHYSICAL, 2010, 161 (1-2) :182-190

← 1 2 3 4 5 →