𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Hysteresis in bending electrostriction of polyurethane films

✍ Scribed by Masashi Watanabe; Makoto Suzuki; Yoshiyuki Hirako; Hirofusa Shirai; Toshihiro Hirai

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
162 KB
Volume
79
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Bending-electrostrictive response of pol
Bending-electrostrictive response of polyurethane films subjected to a reversed electric field
✍ Masashi Watanabe; Toshihiro Hirai πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 110 KB πŸ‘ 1 views

## Abstract This study dealt with the bending‐electrostrictive response of a polyurethane film, which was a promising candidate for a material to be used in polymer actuators. The film bent under an electric field (2.5 MV/m). However, when the field polarity was reversed, the bending direction curi

Preparation and characterization of elec
Preparation and characterization of electrostrictive polyurethane films with conductive polymer electrodes
✍ Ji Su; Qiming Zhang; Pen-Cheng Wang; Alan. G. MacDiarmid; Kenneth J. Wynne πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 371 KB πŸ‘ 1 views

All-polymer electrostrictive soft films were developed for the first time by depositing conductive polymer (polypyrrole) directly on both sides of solution-cast electrostrictive polyurethane elastomer films. The final composite films are flexible with strong adhesion between the polyurethane film an

Effect of curative and stoichiometry on
Effect of curative and stoichiometry on the hysteresis in polyurethane-ureas
✍ R. A. Beck; R. W. Truss πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 150 KB πŸ‘ 1 views

Hysteresis in the fifth loading cycle has been measured for a series of polyurethane-ureas based on polytetramethylene glycol (PTMEG), toluene diisocyanate (TDI), and two different amine chain extenders/curatives, methylenebisortho chloroanaline (MBOCA) and a dimethylthio toluene diamine (Ethacure 3

Experimental investigation of electrostr
Experimental investigation of electrostrictive polarization biased direct apparent piezoelectric properties in polyurethane elastomer under quasistatic conditions
✍ Ruibin Liu; Qiming Zhang; L. E. Cross πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 141 KB

Polyurethane elastomer was recently discovered to demonstrate a very high field induced electrostrictive response. In this work an experimental setup, consisting of an electric circuit and a mechanical system, was designed and constructed for the measurement of the electrostrictive polarization bias