Identyfikatory
Warianty tytułu
Analysis of insulating properties of electro-active textiles
Języki publikacji
Abstrakty
W artykule przedstawiono metodę wytwarzania elementów elektro-aktywnych z wykorzystaniem kopolimeru sulfonowanego politetrafluoroetylenu oraz cieczy jonowych. Elementy elektro-aktywne zastosowano jako siłowniki zmieniające grubość materiału izolacyjnego, przeznaczonego do stosowania w odzieży chroniącej przed zimnem. Przedstawiono również i omówiono właściwości elektro-mechaniczne otrzymanego materiału elektro-aktywnego oraz wyniki badań termoizolacyjności aktywnego materiału odzieżowego.
The paper presents the results of study concerning the possibility of use of electro-active ionic polymers, made of sulfonated copolymer of polytetrafluoroethylene "Nafion" for the construction of an active insulating material for clothing protecting against cold. Electro-active polymers (EEAP) are attractive materials for research and applications, due to the similarity of their actions, particularly their resilience, resistance to damage and the ability to induce significant forces, to biological muscles. The effectiveness of thermal insulation of clothing depends strongly on the thickness of the insulation layer. Electro-active materials will be used to change the thickness of insulation layers. A series of EEAP straps was produced and investigated from the point of view of their application as actuators in an active insulating textile material protecting against cold. The studies of the electro-mechanical properties of the series of the produced ionic electro-active materials were conducted and discussed. The results of studies concerning thermo insulating properties of the produced model of an active textile material with EEAP straps are also presented.
Wydawca
Czasopismo
Rocznik
Tom
Strony
927--930
Opis fizyczny
Bibliogr. 13 poz., rys., tab., wykr. wzory
Twórcy
autor
- Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy, Czerniakowska 16, 00-701 Warszawa
autor
- Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy, Czerniakowska 16, 00-701 Warszawa
Bibliografia
- [1] Parson K. Human thermal environments. The effects of hot, moderate and cold environments on human health, comfort and perforance. Taylor&Francis 2003.
- [2] Havenith G., Heus R., Lotens W. A.: Resultant clothing insulation: a function of body movement, posture, wind, clothing fit and ensemble thickness, ERGONOMICS, 1990, VOL. 33, NO. I, 67-84.
- [3] Bar-Cohen Y.: Transition of EAP material from novelty to practical applications – are we there yet? Proceedings of EAPAD, SPIE's 8th Annual International Symposium on Smart Structures and Materials, 5-8 March, 2001, Newport, CA. Paper No. 4329-02 SPIE.
- [4] Bar-Cohen Y.: Electroactive polymer [EAP] actuators as artificial muscles, SPIE Press, Bellingham, Washington, 2001.
- [5] Shahinpoor M., Bar-Cohen Y., Simpson J. O., Smith J.: Ionic polymer-metal composites (IPMCs) as biomimetic sensors, actuators and artificial muscles - a review, International Journal of Smart Materials and Structures, vol. 7, pp. R15-R30, September 1998.
- [6] Kim K. J., Tadokoro S.: Electroactive Polymers for Robotic Applications, Artificial Muscles and Sensors. London: Springer. ISBN 978-1-84628-371-0, 2007.
- [7] Couvillon Jr., Lucien Alfred, Banik, Michael S.: Electroactive polymer actuated heart-lung bypass pumps, United States Patent 7371223.
- [8] Monter H. P.: Smart materials for active noise and vibration Novem – Noise and Vibration: Emerging Methods. Saint-Raphaël, France, 18-21 April 2005.
- [9] Keisuke Oguro: Preparation Procedure Ion-Exchange Polymer Metal Composites (IPMC) Membranes, Osaka National Research Institute, AIST, Japan.
- [10] Schmidt C., Glück T., Schmidt-Naake G.: Modification of Nafion Membranes by Impregnation with Ionic Liquids Chemical Engineering & Technology Volume 31, Issue 1, pages 13–22, January, 2008.
- [11] Kunitomo Kikuchi and Shigeki Tsuchitani: Nafion®-based polymer actuators with ionic liquids as solvent incorporated at room temperature J. Appl. Phys. 106, 053519 (2009); doi:10.1063/1.3204961.
- [12] EN 511:2006 Protective gloves against cold.
- [13] PN-EN ISO 6942:2005 Odzież ochronna - Ochrona przed gorącem i ogniem - Metoda badania: Ocena materiałów i zestawów materiałów poddanych działaniu promieniowania cieplnego.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-079c6043-711a-4baa-8a76-e98434c27eb2