Abaphenyi abavela e-University of Colorado Boulder kanye ne-Sandia Laboratori Yezwe lase-United States bethule inguquko yokuguqulaIzinto ezithinta ukwethuka, okuyinto eyenzeka ngentuthuko ephumelelayo engashintsha ukuphepha kwemikhiqizo kumishini yezemidlalo kuya kokuhamba.
Lokhu kusanda kwenziwa okusanda kushaqeka kungamelana nemithelela ebalulekile futhi kungekudala kungahlanganiswa nemishini yebhola, izigqoko zokuvikela amabhayisekili, futhi kusetshenziswe ukupakisha ukuvikela izinto ezibuthakathaka ngesikhathi sokuhamba.
Cabanga nje ukuthi lokhu okufunwa ukwethuka akunakukhuthaza kuphela umthelela, kepha futhi kumunca amandla amaningi ngokushintsha ukwakheka kwawo, ngaleyo ndlela kudlala indima ehlakaniphile ngokwengeziwe.
Lokhu yilokho kanye leli thimba esikutholile. Ucwaningo lwabo lwashicilelwa ku-Academic Journal Technology Technology Ngokuningiliziwe, ukuhlola ukuthi singadlula kanjani ukusebenza kweIzinto ze-foam zendabuko. Izinto zokwenziwa ze-foam zendabuko zenza kahle ngaphambi kokuncishiswa kanzima.
I-foam ikuyo yonke indawo. Ikhona emakhukhweni esihlala kuwo, izigqoko zokuzivikela esizigqokayo, kanye nokuphapha okuqinisekisa ukuphepha kwemikhiqizo yethu yokuthenga online. Kodwa-ke, i-Foam nayo inomkhawulo wayo. Uma kuncishiswa kakhulu, ngeke kusaba ukuthamba futhi kunwebekile, futhi ukusebenza kwawo komthelela wayo kuzokwehla kancane kancane.
Abaphenyi abavela e-University of Colorado Boulder kanye ne-Sandia National Lagerarothri eyenziwe ngocwaningo olujulile ngesakhiwo sezinto zokwakha ezishaqekile, besebenzisa ama-algorithms ekhompyutha ukuphakamisa ukwakheka okuhlobene ngokwalo, kodwa nasekuhlelweni kwezinto ezibonakalayo. Lokhu okuqukethwe okudangazayo kungadonsa cishe amandla amahlandla ayisithupha kune-foam ejwayelekile nama-25% amandla amaningi kunamanye ubuchwepheshe obuholayo.
Imfihlo ilele esimweni sejometri sezinto ezithinta ukushaqeka. Umgomo osebenzayo wezinto zokwenziwa kwendabuko ukunciphisa zonke izikhala ezincane ku-foam ndawonye ukudonsa amandla. Abaphenyi basebenziseI-Thermoplastic Polyurethane ElastomerIzinto zokuphrinta ze-3D zokwakha i-honeycomb njengesakhiwo se-lattice esiwa ngendlela elawulwayo lapho sitholwa amandla, ngaleyo ndlela sithola amandla ngempumelelo. Kepha iqembu lifuna okuthile okwengeziwe okungaphatha izinhlobo ezahlukahlukene zemithelela ngokusebenza kahle okufanayo.
Ukufeza lokhu, baqala ngombono wezinyosi, kepha bangeze izinguquko ezikhethekile - ukusonteka okuncane njengebhokisi le-acconboion. Lawa ma-kinks ahlose ukulawula ukuthi isakhiwo sezinyosi sezinyosi siwela kanjani ngaphansi kwamandla, sisenza sikwazi ukudonsa kahle ukunyakaza okwenziwe ngemithelela ehlukahlukene, noma ngabe kushesha futhi kunzima noma kuhamba kancane futhi kuhamba kancane.
Lokhu akuyona nje i-theoretical. Iqembu lokucwaninga lahlola ukwakhiwa kwalo elabhorethri futhi linciphise impahla yabo yokushaqeka emshadweni ngaphansi kwemishini enamandla ukufakazela ukusebenza kwayo. Okubaluleke kakhulu, lokhu okuqukethwe i-cushioning ye-High-Tech kungakhiqizwa kusetshenziswa amaphrinta wezentengiso we-3D, okwenza kube lula ukuthola izicelo eziningi.
Umthelela wokuzalwa kwale ndaba eshaqeka ngothusayo ukhulu. Kwabasubathi, lokhu kusho imishini ephephile engahle inciphise ingozi yokushayisana nokulimala okulimele. Kubantu abavamile, lokhu kusho ukuthi izigqoko zokuvikela amabhayisekili zinganikeza ukuvikelwa okungcono ezingozini. Emhlabeni obanzi, lobu buchwepheshe bungathuthukisa yonke into kusuka kwizithiyo zokuphepha emigwaqweni emikhulu ezindleleni zokupakisha esizisebenzisayo ukuthutha izimpahla ezibuthakathaka.
Isikhathi sePosi: Mar-14-2024