Abahanga bo mu Budage no mu Buholandi barimo gukora ubushakashatsi ku bidukikije bishya bitangiza ibidukikijePLAibikoresho.Ikigamijwe ni ugutezimbere ibikoresho birambye kubikorwa bya optique nkamatara yimodoka, lens, plastike yerekana cyangwa icyerekezo cyumucyo.Kuri ubu, ibicuruzwa muri rusange bikozwe muri polyakarubone cyangwa PMMA.
Abahanga bifuza kubona plastiki ishingiye kuri bio kugirango bakore amatara yimodoka.Biragaragara ko aside polylactique ari ibikoresho byabakandida bibereye.
Binyuze muri ubu buryo, abahanga bakemuye ibibazo byinshi byugarije plastiki gakondo: icya mbere, kwerekeza ibitekerezo ku mutungo ushobora kuvugururwa birashobora kugabanya neza umuvuduko uterwa n’amavuta ya peteroli ku nganda za plastiki;icya kabiri, irashobora kugabanya imyuka ihumanya ikirere;icya gatatu, ibi bikubiyemo gusuzuma ubuzima bwose bwibintu.
Dr. Klaus Huber, umwarimu muri kaminuza ya Paderborn mu Budage agira ati: "Ntabwo aside polylactique ifite gusa inyungu mu bijyanye no kuramba, ifite kandi ibyiza bya optique kandi irashobora gukoreshwa mu buryo bugaragara bw’umuraba wa electronique".
Kugeza ubu, imwe mu ngorane abahanga batsinze ni ugukoresha aside polylactique mu bijyanye na LED.LED izwi nkisoko yumucyo ikora neza kandi yangiza ibidukikije.Huber abisobanura agira ati: "By'umwihariko, ubuzima bwa serivisi ndende cyane n'imirasire igaragara, nk'itara ry'ubururu bw'amatara ya LED, risaba cyane ibikoresho bya optique".Niyo mpamvu ibikoresho biramba cyane bigomba gukoreshwa.Ikibazo ni: PLA ihinduka yoroshye kuri dogere 60.Nyamara, amatara ya LED arashobora kugera ku bushyuhe bugera kuri dogere 80 mugihe akora.
Iyindi ngorabahizi igoye ni kristu ya acide polylactique.Acide polylactique ikora kristalite kuri dogere 60, zangiza ibintu.Abahanga bifuzaga gushaka uburyo bwo kwirinda iyi kristu;cyangwa kugirango inzira ya kristu irusheho kugenzurwa - kugirango ubunini bwa kristalite bwakozwe butagira ingaruka kumucyo.
Muri laboratoire ya Paderborn, abahanga babanje kumenya imiterere ya molekile ya aside polylactique kugirango bahindure ibintu, cyane cyane uko bishonga ndetse na kristu.Huber ashinzwe iperereza ku ntera inyongeramusaruro, cyangwa ingufu z'imirasire, zishobora kunoza imiterere y'ibikoresho.Huber yagize ati: "Twubatsemo sisitemu ntoya yo gukwirakwiza urumuri kugira ngo twige imiterere ya kirisiti cyangwa gushonga, inzira zigira ingaruka zikomeye ku mikorere ya optique".
Usibye ubumenyi bwa siyansi na tekiniki, umushinga ushobora gutanga inyungu zubukungu nyuma yo gushyirwa mubikorwa.Iri tsinda riteganya gutanga urupapuro rwambere rwibisubizo mu mpera za 2022.
Igihe cyo kohereza: Ugushyingo-09-2022