Nubwo ibikoresho byo gupfunyikamo ubwiza byagizweho ingaruka n’icyorezo, gukundwa kwabyo kwagabanutseho gato ugereranyije no mu myaka yashize, kandi ntibishobora kubuza abaguzi bo mu gihugu no mu mahanga gushaka ibicuruzwa bishya, ikoranabuhanga rishya no gushakisha imideli igezweho.
Ni iki icyerekezo cy'umwaka wa 2021 gitera?
Imikorere, kurengera ibidukikije n'ubukungu
Mu gihe abaguzi bagura ibicuruzwa, gupfunyika ni ikintu cy'ingenzi mu kumenya niba abaguzi bagura ibicuruzwa. Kubwibyo, imiterere y'ibipfunyika byo kwisiga nayo yavuzweho kuba ingenzi cyane. Ibikoresho n'ubukorikori bigira uruhare runini mu kugaragaza neza ibipfunyika byo gupfunyika.
Kubera ko ibikoresho by'ikirahure bishobora kugaragaza neza ubuhanga bw'ibicuruzwa, ibigo byinshi bigezweho bihitamo gukoresha ibikoresho by'ikirahure, ariko ingaruka mbi z'ibikoresho byo gupfunyikamo ikirahure nazo ziragaragara. Kubwibyo, kugira ngo habeho uburinganire hagati y'imiterere n'ubukungu, ibikoresho bya PETG bikoreshwa n'ibigo byinshi mu gukora ibikoresho byo kwisiga.
PETG ifite ubuziranenge nk'ubw'ikirahure kandi igera hafi y'ubucucike bw'ikirahure, ibyo bikaba bishobora gutuma ibicuruzwa bisa neza muri rusange, kandi icyarimwe bikaba birwanya kurusha ikirahure, kandi bishobora guhuza neza n'ibikenewe mu bucuruzi bw'ikoranabuhanga n'ubwikorezi. Abandi bacuruzi bitabiriye iri murikagurisha nabo bavuze ko ibikoresho bya PETG bishobora kubungabunga ubuziranenge bw'ibirimo kurusha acrylic (PMMA), bityo bikaba bishakishwa cyane n'abakiriya mpuzamahanga.
Ku rundi ruhande, bitewe n’uko abantu benshi bitabira kubungabunga ibidukikije, abaguzi benshi biteguye kwishyura amafaranga menshi ku bicuruzwa bibungabunga ibidukikije, kandi ibigo by’ubwiza byabigizemo uruhare. Iterambere ry’ikoranabuhanga ryatumye ibikoresho bibungabunga ibidukikije biva mu gitekerezo maze bigatangira gukoreshwa mu bucuruzi. Havutse urukurikirane rw’ibikoresho bibungabunga ibidukikije bya PLA (bikozwe mu bimera bishobora kongera gukoreshwa, nk’ibikomoka ku bimera biva mu bigori n’imyumbati), bikoreshwa cyane mu biryo no mu gupakira ubwiza. Nk’uko yabitangaje, nubwo ikiguzi cy’ibikoresho bibungabunga ibidukikije kiri hejuru cyane ugereranyije n’iby’ibikoresho bisanzwe, biracyafite akamaro kanini mu bijyanye n’agaciro k’ubukungu muri rusange n’agaciro k’ibidukikije. Kubwibyo, hari byinshi bikoreshwa mu majyaruguru y’u Burayi no mu tundi turere.
Igiciro ni uko ibikoresho bya PLA bihenze kurusha ibikoresho rusange. Kubera ko ibikoresho by'ibanze ari imvi kandi byijimye, ubuso bufatanye n'amabara y'ibikoresho byo gupfunyika birinda ibidukikije nabyo ni bike ugereranije n'ibikoresho rusange. Ni ngombwa guteza imbere cyane ibikoresho byo kurinda ibidukikije. Uretse kugenzura ikiguzi, kunoza imikorere nabyo ni ingenzi cyane.
Kwita ku bwiza bw'ibicuruzwa mu gihugu, kwita ku banyamahanga ku ikoranabuhanga ry'ibicuruzwa
Ibikenewe ku birango byo kwisiga byo mu gihugu no mu mahanga biratandukanye. "Ibirango mpuzamahanga bishimangira ubuhanga n'imikorere, mu gihe ibirango byo mu gihugu bishimangira agaciro n'uburyo igiciro gikoreshwa" byabaye ikintu gihuriweho n'abantu benshi. Abacuruzi b'ibikoresho byo gupakira bamenyesheje umwanditsi ko ibirango mpuzamahanga bizasaba ibicuruzwa gukorerwa ibizamini bitandukanye, nko gukoresha icyuma cya Cross Hatch Test kugira ngo umenye neza aho irangi rifatanye n'ibara), ikizamini cyo gutonyanga, nibindi, kugira ngo urebe irangi rifatanye n'ibicuruzwa. Gufata neza, indorerwamo, ibikoresho, nibindi n'uburyo ibikoresho byo gupakira bifatanye, ariko abakiriya bo mu gihugu ntibazakenera byinshi, imiterere myiza n'igiciro gikwiye akenshi ni byo by'ingenzi cyane.
Iterambere ry'imiyoboro, ubucuruzi bwo gukusanya amakuru bwishimiye amahirwe mashya.
Bagizweho ingaruka na Covid-19, inganda nyinshi zikora ibikoresho byo gupfunyikaho amavuta yo kwisiga n’ibyo kwisiga ku ruhu zahinduye uburyo bwo kwamamaza no gukora kuri interineti. Abatanga serivisi benshi bateje imbere iterambere ry’ibicuruzwa binyuze mu gusakaza kuri interineti, ibyo bikaba byaranabagejeje ku iterambere ry’ibicuruzwa.
Igihe cyo kohereza: 23 Gashyantare 2021