Ibice byoroshye kubisekuruza bizaza byoroshye robot ScienceDaily

Imashini zoroheje zikoreshwa na fluide zumuvuduko zirashobora gushakisha ahantu hashya kandi zigahuza nibintu byoroshye muburyo bwa robo gakondo zidashobora.Ariko kubaka robot yoroshye byuzuye bikomeje kuba ingorabahizi kuko ibyinshi mubikoresho bikenerwa kugirango ibyo bikoresho bikomere. Noneho, abashakashatsi bo muri Harvard John A. Paulson School of Engineering and Applied Science (SEAS) bakoze imashini yoroheje y’amashanyarazi kugirango igenzure hydraulic yoroshye ikora.Iyi mibande irashobora gukoreshwa mubikoresho bifasha no kuvura, robot yoroshye ya bionic, grippers yoroshye, robot zo kubaga , n'ibindi. Robert J. Wood, Harry Lewis, SEAS 'Harry Lewis na Marlyn McGrath Professeur of Engineering and Applied Science akaba n'umwanditsi mukuru w'uru rupapuro, yagize ati: "Muri iki gihe, uburyo bukomeye bwo kugenzura ibintu bugabanya cyane imihindagurikire y’imikorere y’imashini zikoresha amazi yoroshye." byoroheje, byoroheje byifashishwa mu kugenzura amashanyarazi yoroshye ya hydraulic, bitanga amahirwe yo kugenzura byoroshye mu ndege ya robo yoroshye ya robo. " Indangantege yoroshye ntabwo ari shyashya, ariko kugeza ubu ntanumwe washoboye kugera kumuvuduko cyangwa gutemba bisabwa na hydraulic actuator nyinshi zihari.Kugira ngo batsinde izo mbogamizi, itsinda ryashyizeho amashanyarazi mashya ya electrodynamic dinamike dielectric elastomer (DEAs) .Iyi mikorere yoroshye ifite ultra- imbaraga nyinshi, ziremereye kandi zirashobora gukora inshuro ibihumbi magana.Ikipe yahujije iyi mikorere ya dielectric elastomer ikora hamwe numuyoboro woroshye kugirango ikore valve yoroshye yo kugenzura amazi. Siyi Xu, umunyeshuri wahawe impamyabumenyi muri SEAS akaba n'umwanditsi wa mbere w'uru rupapuro, yagize ati: "Iyi mibande yoroshye ifite ibisubizo byihuse kandi irashobora kugenzura umuvuduko w'amazi no gutemba kugira ngo ihuze ibyifuzo bya hydraulic." na moteri ntoya ya hydraulic ifite umuvuduko w'imbere kuva kuri microlitari amagana kugeza kuri mililitiro icumi. " Bakoresheje DEA yoroshye ya valve, abashakashatsi berekanye igenzura ryimikorere ya hydraulic yububumbe butandukanye kandi bagera kubigenga byigenga byimikorere myinshi itwarwa nisoko imwe. Xu yagize ati: "Iyi valve yoroheje kandi yoroheje ya DEA ituma igenzurwa ry’amashanyarazi ritigeze ribaho mu gukoresha amashanyarazi ya hydraulic, bikerekana ubushobozi bwo kugenzura ibyerekezo by’indege mu gihe kiri imbere." Ubushakashatsi bwanditswe na Yufeng Chen, Nak-Seung Patrick Hyun na Kaitlyn Becker.Yashyigikiwe nigihembo CMMI-1830291 cyatanzwe na Fondasiyo yigihugu yubumenyi na gahunda yigihugu ya robo. Ibikoresho byatanzwe na Harvard John A. Paulson Ishuri ryubuhanga nubumenyi ngiro. Ingingo yambere ya Leah Burrows. Icyitonderwa: Ibirimo birashobora guhindurwa muburyo n'uburebure. Shakisha amakuru yubumenyi agezweho hamwe na ScienceDaily yamakuru yubusa kuri imeri, ivugururwa burimunsi na buri cyumweru. Cyangwa reba ibiryo bigezweho buri saha mubasomyi bawe ba RSS: Tubwire icyo utekereza kuri ScienceDaily - twakiriye neza ibitekerezo byiza nibibi. Gira ikibazo kijyanye no gukoresha. urubuga? ikibazo?