论文信息 - On electromechanical stability analysis of dielectric elastomer actuators

On electromechanical stability analysis of dielectric elastomer actuators

Based on the total stress concept, explicit results of the equilibrium state and the critical electric field are obtained for dielectric elastomer actuators. Criticality is discussed in the frame of structure stability and electric breakdown. Specific results are given for four commonly used material models.

[1] Z. Suo,et al. A nonlinear field theory of deformable dielectrics , 2008 .

[2] R. Pelrine,et al. Electrostriction of polymer dielectrics with compliant electrodes as a means of actuation , 1998 .

[3] Evaristo Riande,et al. On electromechanical stability of dielectric elastomers , 2008 .

[4] S. Dubowsky,et al. Large-scale failure modes of dielectric elastomer actuators , 2006 .

[5] Yanju Liu,et al. Electromechanical stability of dielectric elastomer , 2009 .

[6] Z. Suo,et al. Method to analyze electromechanical stability of dielectric elastomers , 2007 .

[7] Zhigang Suo,et al. On designing dielectric elastomer actuators , 2008 .

[8] Andrew N. Norris,et al. Comment on “Method to analyze electromechanical stability of dielectric elastomers” [Appl. Phys. Lett.91, 061921 (2007)] , 2007, 0709.2497.

[9] Shinichi Hirai,et al. Crawling and Jumping by a Deformable Robot , 2006, Int. J. Robotics Res..

[10] Yoseph Bar-Cohen,et al. Electroactive polymers as artificial muscles: A review , 2002 .

[11] Sven Klinkel,et al. Deformable dielectrics – optimization of heterogeneities , 2010 .

[12] R. Ogden. Non-Linear Elastic Deformations , 1984 .

[13] Danilo De Rossi,et al. Electroactive Elastomeric Haptic Displays of Organ Motility and Tissue Compliance for Medical Training and Surgical Force Feedback , 2009, IEEE Transactions on Biomedical Engineering.

[14] Ray W. Ogden,et al. Nonlinear Electroelastic Deformations , 2006 .