Zvinyoro zvikamu zvechizvarwa chinotevera chakapfava marobhoti ScienceDaily

Marobhoti akapfava anofambiswa nemvura yakamanikidzwa anogona kuongorora nzvimbo itsva uye kudyidzana nezvinhu zvakapfava nenzira dzechinyakare dzakaomarara marobhoti haagone.Asi kuvaka marobhoti akapfava akazara kunoramba kuri dambudziko nekuti zvizhinji zvezvinoda kusimbaradza midziyo iyi zvakaomarara. Iye zvino, vatsvakurudzi veHarvard John A. Paulson School of Engineering uye Applied Sciences (SEAS) vakagadzira mavharuvhu akapfava emagetsi ekudzora hydraulic soft actuators.Mavharuvhu aya anogona kushandiswa mukubatsira uye kurapa midziyo, bionic soft robots, soft grippers, mabhobhoti ekuvhiya. , nezvimwe. "Masisitimu emazuva ano anoomesesa anodzora zvakanyanya kuchinjika uye kufamba kwemarobhoti akapfava anotyairwa nemvura," akadaro Robert J. Wood, SEAS 'Harry Lewis naMarlyn McGrath Mapurofesa eUinjiniya neApplied Science uye munyori mukuru webepa." Pano, takagadzira. mavharuvhu akapfava, akareruka ekudzora akapfava hydraulic actuators, achipa mukana wekupfava pabhodhi kutonga kwemarobhoti emangwana akapfava emvura." Mavharuvhu akapfava haasi matsva, asi kusvika pari zvino hapana akwanisa kuwana kudzvanywa kana kuyerera kwaidiwa nevakawanda varipo ma hydraulic actuators. high power density, are lightweight and can use the hundreds of thousand of times.Chikwata chakabatanidza idzi novel dielectric elastomer actuators nematanho akapfava kuita mavharuvhu akapfava ekudzora mvura. "Mavharuvhu aya akapfava ane nguva yekupindura nekukurumidza uye anogona kudzora kudzvinyirirwa kwemvura uye kuyerera kuti asangane nezvinodiwa nemahydraulic actuators," akadaro Siyi Xu, mudzidzi akapedza kudzidza paSEAS uye munyori wekutanga webepa. uye madiki ma hydraulic actuators ane mavhoriyamu emukati kubva kumazana emamicroliter kusvika kumakumi emamililita." Vachishandisa DEA yakapfava vharafu, vaongorori vakaratidza kutonga kwema hydraulic actuators emavhoriyamu akasiyana uye vakawana yakazvimiririra kutonga kweakawanda actuators inotungamirwa neimwechete yekumanikidza sosi. "Iyi compact uye lightweight DEA valve inogonesa kusati kwamboitika kutonga kwemagetsi ehydraulic actuators, zvichiratidza mukana we-on-board motion control yemarobhoti anotyairwa akapfava mune ramangwana," Xu akadaro. Chidzidzo ichi chakanyorwa pamwe chete naYufeng Chen, Nak-Seung Patrick Hyun naKaitlyn Becker.Yakatsigirwa nemubairo CMMI-1830291 kubva kuNational Science Foundation uye National Robotics Program. Zvishandiso zvakapihwa naHarvard John A. Paulson Chikoro cheUinjiniya neApplied Sainzi.Chinyorwa chekutanga naLeah Burrows.Cherechedza: Zviri mukati zvinogona kugadziridzwa kuti zvionekwe nemaitiro uye kureba. Wana nhau dzichangoburwa dzesainzi negwaro retsamba reemail reScienceDaily, rinovandudzwa zuva nezuva nevhiki nevhiki.Kana kuti tarisa nhau dzakavandudzwa paawa muverengi wako weRSS: Tiudze zvaunofunga nezveScienceDaily - tinotambira wongororo yakanaka kana yakaipa.Iva nemibvunzo nezvekushandisa website?mubvunzo?