Investigation of size effect on film type haptic actuator made with cellulose acetate
Identifieur interne : 001558 ( Main/Exploration ); précédent : 001557; suivant : 001559Investigation of size effect on film type haptic actuator made with cellulose acetate
Auteurs : Sang-Youn Kim [Corée du Sud] ; JAEHWAN KIM [Corée du Sud] ; Ki-Baek Kim [Corée du Sud]Source :
- Smart materials and structures [ 0964-1726 ] ; 2014.
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- Pascal (Inist)
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Abstract
The most important factor in haptic interaction with hand-held devices is to develop a thin film type actuator which can be easily inserted into the devices and create vibrotactile signals with wide frequency bandwidth. This paper reports a film type vibrotactile actuator which is tiny enough to be embedded into small hand-held devices. The vibration mechanism and experiment results for the suggested vibrotactile actuator are explained. The aim of the actuator is to convey a vibrotactile force greater than a human's vibrotactile threshold with broad frequency bandwidth to users. To achieve the requirement, we fabricate a film type vibrotactile actuator with cellulose acetate. When an AC voltage is applied to the actuator, the cellulose acetate film gets charged and then generates vibration. The suggested vibrotactile actuator is fabricated in two sizes: 50 mm x 25 mm and 25 mm x 25 mm. For each size of actuator, three kinds of actuator are fabricated with different pillar materials to support the cellulose acetate films. An experiment for measuring vibrational amplitude is conducted over a wide frequency range of actuation voltage. It is known that the proposed film type actuator is feasible for haptic application in the small hand-held devices.
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Investigation of size effect on film type haptic actuator made with cellulose acetate</title><author><name sortKey="Kim, Sang Youn" sort="Kim, Sang Youn" uniqKey="Kim S" first="Sang-Youn" last="Kim">Sang-Youn Kim</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Interaction Laboratory, Advanced Technology Research Center, Korea University of Technology and Education, 1800 Chungjeollo, Byeongcheon-Myeon</s1><s2>Cheonan-City 330-708, Chungnam province</s2><s3>KOR</s3><sZ>1 aut.</sZ></inist:fA14><country>Corée du Sud</country><wicri:noRegion>Cheonan-City 330-708, Chungnam province</wicri:noRegion></affiliation></author><author><name sortKey="Jaehwan Kim" sort="Jaehwan Kim" uniqKey="Jaehwan Kim" last="Jaehwan Kim">JAEHWAN KIM</name><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Center for EAPap Actuator, Department of Mechanical Engineering, INHA University, 253 Younghyun-Dong</s1><s2>Nam-Gu, Incheon 402-751</s2><s3>KOR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Corée du Sud</country><wicri:noRegion>Nam-Gu, Incheon 402-751</wicri:noRegion></affiliation></author><author><name sortKey="Kim, Ki Baek" sort="Kim, Ki Baek" uniqKey="Kim K" first="Ki-Baek" last="Kim">Ki-Baek Kim</name><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Center for EAPap Actuator, Department of Mechanical Engineering, INHA University, 253 Younghyun-Dong</s1><s2>Nam-Gu, Incheon 402-751</s2><s3>KOR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Corée du Sud</country><wicri:noRegion>Nam-Gu, Incheon 402-751</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">14-0119472</idno><date when="2014">2014</date><idno type="stanalyst">PASCAL 14-0119472 INIST</idno><idno type="RBID">Pascal:14-0119472</idno><idno type="wicri:Area/PascalFrancis/Corpus">000073</idno><idno type="wicri:Area/PascalFrancis/Curation">001188</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000038</idno><idno type="wicri:doubleKey">0964-1726:2014:Kim S:investigation:of:size</idno><idno type="wicri:Area/Main/Merge">001564</idno><idno type="wicri:Area/Main/Curation">001558</idno><idno type="wicri:Area/Main/Exploration">001558</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Investigation of size effect on film type haptic actuator made with cellulose acetate</title><author><name sortKey="Kim, Sang Youn" sort="Kim, Sang Youn" uniqKey="Kim S" first="Sang-Youn" last="Kim">Sang-Youn Kim</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Interaction Laboratory, Advanced Technology Research Center, Korea University of Technology and Education, 1800 Chungjeollo, Byeongcheon-Myeon</s1><s2>Cheonan-City 330-708, Chungnam province</s2><s3>KOR</s3><sZ>1 aut.</sZ></inist:fA14><country>Corée du Sud</country><wicri:noRegion>Cheonan-City 330-708, Chungnam province</wicri:noRegion></affiliation></author><author><name sortKey="Jaehwan Kim" sort="Jaehwan Kim" uniqKey="Jaehwan Kim" last="Jaehwan Kim">JAEHWAN KIM</name><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Center for EAPap Actuator, Department of Mechanical Engineering, INHA University, 253 Younghyun-Dong</s1><s2>Nam-Gu, Incheon 402-751</s2><s3>KOR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Corée du Sud</country><wicri:noRegion>Nam-Gu, Incheon 402-751</wicri:noRegion></affiliation></author><author><name sortKey="Kim, Ki Baek" sort="Kim, Ki Baek" uniqKey="Kim K" first="Ki-Baek" last="Kim">Ki-Baek Kim</name><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Center for EAPap Actuator, Department of Mechanical Engineering, INHA University, 253 Younghyun-Dong</s1><s2>Nam-Gu, Incheon 402-751</s2><s3>KOR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Corée du Sud</country><wicri:noRegion>Nam-Gu, Incheon 402-751</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Smart materials and structures</title><title level="j" type="abbreviated">Smart mater. struc.</title><idno type="ISSN">0964-1726</idno><imprint><date when="2014">2014</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Smart materials and structures</title><title level="j" type="abbreviated">Smart mater. struc.</title><idno type="ISSN">0964-1726</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acceleration</term><term>Actuators</term><term>Cellulose acetate</term><term>Chemical synthesis</term><term>Haptic interfaces</term><term>Input signal</term><term>Performance</term><term>Permittivity</term><term>Size effect</term><term>Thin films</term><term>Vibrations</term><term>Wide band</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Effet dimensionnel</term><term>Actionneur</term><term>Large bande</term><term>Vibration</term><term>Synthèse chimique</term><term>Constante diélectrique</term><term>Cellulose acétate</term><term>Performance</term><term>Accélération</term><term>Couche mince</term><term>Interface haptique</term><term>Signal entrée</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The most important factor in haptic interaction with hand-held devices is to develop a thin film type actuator which can be easily inserted into the devices and create vibrotactile signals with wide frequency bandwidth. This paper reports a film type vibrotactile actuator which is tiny enough to be embedded into small hand-held devices. The vibration mechanism and experiment results for the suggested vibrotactile actuator are explained. The aim of the actuator is to convey a vibrotactile force greater than a human's vibrotactile threshold with broad frequency bandwidth to users. To achieve the requirement, we fabricate a film type vibrotactile actuator with cellulose acetate. When an AC voltage is applied to the actuator, the cellulose acetate film gets charged and then generates vibration. The suggested vibrotactile actuator is fabricated in two sizes: 50 mm x 25 mm and 25 mm x 25 mm. For each size of actuator, three kinds of actuator are fabricated with different pillar materials to support the cellulose acetate films. An experiment for measuring vibrational amplitude is conducted over a wide frequency range of actuation voltage. It is known that the proposed film type actuator is feasible for haptic application in the small hand-held devices.</div></front></TEI><affiliations><list><country><li>Corée du Sud</li></country></list><tree><country name="Corée du Sud"><noRegion><name sortKey="Kim, Sang Youn" sort="Kim, Sang Youn" uniqKey="Kim S" first="Sang-Youn" last="Kim">Sang-Youn Kim</name></noRegion><name sortKey="Jaehwan Kim" sort="Jaehwan Kim" uniqKey="Jaehwan Kim" last="Jaehwan Kim">JAEHWAN KIM</name><name sortKey="Kim, Ki Baek" sort="Kim, Ki Baek" uniqKey="Kim K" first="Ki-Baek" last="Kim">Ki-Baek Kim</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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