Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds ) Part 8 pps

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 8 pps

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 8 pps

... Polymers. John Wiley & Sons, Chichester (199 7). [87 ] Bard, A.J. and Faulkner, L.R. Electrochemical Methods, Fundamentals and Applications. John Wiley & Sons, New York (1 98 0). [88 ] ... 202–2 08 (200 5). [ 98] Lu, W. et al. Use of ionic liquids for pi–conjugated polymer electrochemical devices. Science 297, 983 – 987 (200 2). Polypyrrole Actuators: Properties a...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 12 pps

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 12 pps

... exercise for a particular purpose, as in Figure 8. 22 (b). (a) (b) Figure 8. 22. Image of adaptation by doping (a) Process of ion-exchange (b) Adaptation of partial elements by doping 8. 6.1 Experiment ... stimuli Part II. Response kinetics,'' Journal of Electroanalytical Chemistry, 480 , pp. 18 6-1 98, 2000. S. Tadokoro, S. Yamagami and T. Takamori, ``An actuator...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 13 ppt

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 13 ppt

... could perform -2 -1 0 1 2 5 Hz 4 Hz 3 Hz 2 Hz 232.5 3.5 Amplitude of very-low frequency vibration [V] (82 . 2) (97. 7) (114. 9) (129. 0) ( *) : Average force for 5 Hz [gf] Figure 9.12. Pressure force ... actuators [36– 38] . The important features of the actuators are ( 1) soft material, ( 2) force output, ( 3) ease of miniaturization and machining, and (...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 14 pot

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 14 pot

... International Applications of Ionic Polymer-Metal Composites 257 -0 .2 0 0.2 -0 .2 0 0.2 Velocity [m/s] -0 .2 0 0.2 -0 .2 0 0.2 -0 .2 0 0.2 -0 .2 0 0.2 -0 .2 0 0.2 -0 .2 0 0.2 T=0 T=60 T= 180 T=120 k = -9 .669 k ...   2 00 , 11 , ()( ) () 22 i i xx TT T i iiiisii dvxt uxt dx q Nx Nxdxq qN xq dx cc   ªº §· «» ¨¸ ©¹ «» ¬¼ ³³ (10.1 0) where...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 1 potx

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 1 potx

... 9 781 846 283 710 ISBN-10: 184 6 283 71X Library of Congress Control Number: 20069 383 44 ISBN 97 8- 1 -8 4 62 8- 3 7 1-0 e-ISBN 97 8- 1 -8 4 62 8- 3 7 2-7 Printed on acid-free paper © Springer-Verlag London Limited 2007 Apart ... (NASA) Hampton, Virginia 23 681 , U.S.A. e-mail:ji.su-1@nasa.gov S. Tadokoro Graduate School of Information Sciences, Tohoku University, 6-6 -0 1...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 2 pdf

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 2 pdf

... Tanaka (1 98 4) first reported the volume phase transition of poly(N-isopropylacrylamide) (PNIPAAm) gel [69]. Poly(vinyl methyl ether) (PVME) is one of the most widely used thermo- responsive polymers. ... grafts (Figure 1 .8( a )) . The grafts on the backbone can crystallize to form physical cross-linking sites for a three-dimensional elastomer network and to generate electric fie...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 3 ppt

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 3 ppt

... rubber 1 .8( 0 .8 2. 8) 1.1(1.0–1. 2) 2.9 0.4(0.3–0. 5) Ethane–propene rubber 2.6(2.1–3. 1) 2.5(2.2–2. 9) 5.1 0.5(0.43–0.5 5) Polyacrylate rubber 1.2(0.6–1. 6) 2 .8( 0.9–4. 8) 3 0.5(0.3–0. 8) Silicone ... rubber 0.75(0.3–1. 2) 0.75(0.3–1. 1) 1.5 0.4(0.25–0. 5) Polyurethane 3(2.4–3. 4) 2(1 .8 2. 2) 5 0.4(0. 38 0.4 3) To describe the creep behavio...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 4 doc

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 4 doc

... driving paradigm State Electrode (ABC) Stiff state - - - or + + + More compliant + + - or - - + Action toward A + - - or - + + Action toward B - - + or + + - Output terminal Dielectric elastomers High ... V L < V max 0 < V R < V max and V L = f ( x, k, F ) V R = f ( x, k, F ) Yes No V L = 0 or V max or V R = 0 or V max V L = f ( k...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 5 doc

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 5 doc

... d d r ria GGG  (3.3 4) Robotic Applications of Artificial Muscle Actuators 75 0 500 1000 1500 2000 2500 3000 -0 .04 -0 .035 -0 .03 -0 .025 -0 .02 -0 .015 -0 .01 -0 .005 0 Voltage (V) S t r a i n Figure ... 10 -1 10 0 10 1 10 2 0 0.1 0.2 0.3 0.4 0.5 0.6 Frequency (Hz) D i s p l a c e m e n t ( m m ) 2000V 2500V (a) displacement 10 -1 10 0 10 1...

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Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 7 pptx

Electroactive Polymers for Robotic Applications - Kim & Tadokoro (Eds.) Part 7 pptx

... D, versus applied electric field, E, (D-E) (-I- nylon 11, -II- PVF 2 films and for -III- nylon 11/PVF 2 50:50 blend). (Adapted from Q. Gao et al. [85 ]) 4.4.2.4 Summary of Ferroelectric and ... ( %) 1 3–9 > 35 Stress (MPa) 1–5 34 200 Work sensity (kJ/m 3 ) 70 1000 Strain rate (%/s) 1 11 10,000 Power (W/kg) 150 100,000 Life (cycles) 28, 000 80 0,000 Coupling 0.1 Effic...

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