Vatsvaguri vakagadzira mhando itsva yezvinhu zvinonyungudutsa shock absorber zveTPU polyurethane

Vatsvaguriri vanobva kuYunivhesiti yeColorado Boulder neSandia National Laboratory muUnited States vakatanga chirongwa chekuchinja-chinjazvinhu zvinobata kuvhunduka, inova budiriro huru inogona kushandura kuchengetedzeka kwezvigadzirwa kubva pamidziyo yemitambo kuenda pakutakura.
https://www.ytlinghua.com/polyester-tpu/
Chinhu ichi chitsva chinobata kuvhunduka chinogona kutsungirira kukanganiswa kwakakura uye chinogona kushandiswa munguva pfupi mumidziyo yenhabvu, ngowani dzemabhasikoro, uye kutoshandiswa mumapakeji kuchengetedza zvinhu zvisina kusimba panguva yekutakura.
Fungidzira kuti chinhu ichi chinobata kuvhunduka hachingogone chete kudzivirira kurovera, asiwo chinotora simba rakawanda nekuchinja chimiro chacho, nokudaro chichiita basa rehungwaru.
Izvi ndizvo chaizvo zvakaitwa nechikwata ichi. Tsvagiridzo yavo yakaburitswa mujenari rezvedzidzo rinonzi Advanced Material Technology zvakadzama, vachiongorora kuti tingapfuura sei mashandiro ezvinhu zvefuro zvechinyakareFoam yechinyakare inoshanda zvakanaka isati yasvinwa zvakanyanya.
Furo riri kwese kwese. Rinowanikwa mumakusheni atinorara, ngowani dzatinopfeka, uye mumapakeji anoita kuti zvigadzirwa zvedu zvekutenga online zvive zvakachengeteka. Zvisinei, furo rinewo miganhu yaro. Kana rikanyanya kudzvanywa, harizochanyanyi kupfava uye kupfava, uye mashandiro aro ekunyudzwa kwesimba achadzikira zvishoma nezvishoma.
Vatsvaguriri vanobva kuYunivhesiti yeColorado Boulder neSandia National Laboratory vakaita tsvakiridzo yakadzama pamusoro pemaumbirwo ezvinhu zvinobata kuvhunduka, vachishandisa maalgorithms emakombiyuta kuti vape dhizaini isina chekuita nechinhu chacho chete, asiwo nekurongeka kwechinhu chacho. Chinhu ichi chinonyorovesa chinogona kutora simba rakapetwa katanhatu kupfuura furo remazuva ano uye simba rakapetwa 25% kupfuura mamwe matekinoroji anotungamira.
Chakavanzika chiri muchimiro chejometri chezvinhu zvinobata kuvhunduka. Nheyo inoshanda yezvinhu zvechinyakare zvekupfavisa ndeyekudzvanya nzvimbo diki dzese dziri mufuro pamwe chete kuti dzitore simba. Vaongorori vakashandisaelastomer yethermoplastic polyurethaneZvinhu zvekudhinda zve3D kugadzira chimiro chehuchi chakaita selattice chinodonha nenzira inodzorwa kana chakanganiswa, nokudaro chichitora simba zvinobudirira. Asi timu yacho inoda chimwe chinhu chakajairika chinogona kubata mhando dzakasiyana dzemaronda nekushanda kwakafanana.
Kuti vaite izvi, vakatanga nekugadzira huchi hwemuzinga, asi vakazowedzera shanduko dzakakosha - kushanduka kudiki senge bhokisi re accordion. Makinki aya anovavarira kudzora kuti chimiro chehuchi chinodonha sei kana chashandiswa, zvichiita kuti chikwanise kunyudza zviri nyore kudedera kunokonzerwa nekukanganisa kwakasiyana-siyana, kungave kuri nekukurumidza uye kwakaoma kana kunonoka uye kwakapfava.
Izvi hazvisi zvekufungidzira chete. Chikwata chekutsvagisa chakaedza dhizaini yavo murabhoritari ndokuisa zvinhu zvavo zvitsva zvinobata kuvhunduka pasi pemichina ine simba kuratidza kushanda kwayo. Chinonyanya kukosha ndechekuti zvinhu izvi zvemhando yepamusoro zvinogona kugadzirwa uchishandisa maprinta e3D ekutengesa, zvichiita kuti zvikwanise kushandiswa zvakasiyana-siyana.
Kuvapo kwechinhu ichi chinobata kuvhunduka kwakakura. Kune vatambi, izvi zvinoreva michina yakachengeteka inogona kuderedza njodzi yekukuvadzwa nekudonha. Kune vanhuwo zvavo, izvi zvinoreva kuti ngowani dzemabhasikoro dzinogona kupa dziviriro iri nani mutsaona. Munyika yose, tekinoroji iyi inogona kuvandudza zvese kubva pazvipingamupinyi zvekuchengetedza mumigwagwa mikuru kusvika panzira dzekurongedza dzatinoshandisa kutakura zvinhu zvisina kusimba.

Nguva yekutumira: Kurume-14-2024