Imashini yo gusudira ya lazeri ni ibikoresho byingenzi byo gusudira ibyuma muri iki gihe, kandi inganda nyinshi ninshi zitangira kugura umubare munini wimashini yo gusudira ya laser yo gukoresha.Nubwo, nubwo ibikoresho ubwabyo bifite imikorere myiza cyane, izi ngingo zombi zigomba kwitabwaho mugihe ukoresheje imashini yo gusudira ya laser.Ni izihe ngingo ebyiri?Reka turebe!
Izi ngingo zombi zigomba kwitonderwa mugihe ukoresheje imashini yo gusudira ya laser:
1 pul pulse
Impanuka ya pulse nikibazo cyingenzi mumashini yo gusudira ya laser, cyane cyane mugusudira laser;Iyo urumuri ruke rwumucyo rugeze hejuru yibintu, imbaraga zimwe hejuru yicyuma zizatatana kandi ziratakara, kandi coefficente yo kwerekana izahinduka hamwe nubushyuhe bwubuso.Mugihe cya pulse, kugaragariza ibyuma guhinduka cyane, kandi ubugari bwa pulse nimwe mubintu byingenzi byerekana gusudira laser.
2 ens Ubucucike bw'imbaraga
Ubucucike bwimbaraga nubundi buryo bwibanze muri laser yo gusudira.Munsi yubucucike bwinshi, ubuso bwibintu bushobora kugera aho butetse muri microseconds, bigatera gushonga cyane.Ubucucike bukabije bufasha gukuraho ibikoresho, nko gucukura, gutandukanya no gushushanya.Kubwinshi bwimbaraga, ubushyuhe bwubuso burashobora kugera aho butetse muri milisegonda;Ubuso bumaze gushongeshwa na mashini yo gusudira ya laser yo mu ntoki, igice cyo hasi kigera aho gishonga kugirango kibe cyiza cyo gusudira.Kubwibyo, muri insulirasi ya laser yo gusudira, ubwinshi bwingufu ni 104 ~ 106Wcm2.Ubucucike bw'amashanyarazi hagati ya laser ni buke cyane kuburyo budashobora guhinduka mu mwobo.Ku ndege hafi ya laser yibanze, ubwinshi bwimbaraga burasa.Hariho uburyo bubiri bwa defocusing: defocusing nziza na defocusing mbi.
Ibivuzwe haruguru ningingo zingenzi zigomba kwitabwaho mugihe ukoresheje imashini yo gusudira ya laser.Mubisanzwe, tugomba gukemura no kwemeza izi ngingo zombi mbere yo gukoresha.Gutunganya kumugaragaro birashobora gukorwa gusa nyuma yo gukemura no kwemeza ko ntakosa.
Igihe cyo kohereza: Mutarama-13-2023