Gusudira Laser birashobora kugerwaho na generator ikomeza cyangwa isunikwa. Ihame ryo gusudira lazeri rishobora kugabanywa mu gusudira ubushyuhe hamwe no gusudira byimbitse. Ubucucike buri munsi ya 104 ~ 105 W / cm2 ni gusudira ubushyuhe bwo gutwara, muri iki gihe, ubujyakuzimu bwo gushonga, kandi umuvuduko wo gusudira uratinda; Iyo ubucucike bw'amashanyarazi burenze 105 ~ 107 W / cm2, ubuso bw'icyuma buhurira muri "urufunguzo" munsi yubushyuhe, bigakora gusudira byimbitse, bifite ibiranga umuvuduko wo gusudira byihuse hamwe nuburinganire bunini bwimbitse.
Uyu munsi, tuzasuzuma cyane cyane ubumenyi bwibintu byingenzi bigira ingaruka kumiterere ya laser yimbitse yo gusudira
1. Imbaraga za Laser
Muri laser yimbitse yo gusudira, imbaraga za laser zigenzura ubujyakuzimu bwinjira no kwihuta. Ubujyakuzimu bwa weld bufitanye isano itaziguye nubucucike bwumuriro kandi ni umurimo wibyabaye byamashanyarazi. Muri rusange, kubijyanye na diameter runaka ya laser, uburebure bwinjira bwiyongera hamwe no kwiyongera kwingufu za beam.
2. Umwanya wibanze
Ingano yumurongo nimwe mubintu byingenzi bihinduka mugusudira laser kuko igena ubwinshi bwimbaraga. Ariko kubipima ni ingorabahizi kumashanyarazi menshi, nubwo hariho tekinike nyinshi zo gupima zitaziguye zirahari.
Ingano ntarengwa yo gutandukanya ubunini bwibiti bishobora kubarwa ukurikije inyigisho yo gutandukanya, ariko ingano yikibanza nini nini kuruta agaciro kabaruwe bitewe nuko habaho kutagaragaza neza. Uburyo bworoshye bwo gupima nuburyo bwa iso-ubushyuhe bwuburyo bwerekana, bupima diameter yumwanya wibanze no gutobora nyuma yimpapuro zibyibushye zaka hanyuma zikinjira mumasahani ya polypropilene. Ubu buryo binyuze mu myitozo yo gupima, buhanga ubunini bwa laser nubunini bwibikorwa.
3. Gazi ikingira
Uburyo bwo gusudira bwa lazeri akenshi bukoresha imyuka ikingira (helium, argon, azote) kugirango irinde ikidendezi cyashongeshejwe, ikabuza igihangano gukora okiside mugihe cyo gusudira. Impamvu ya kabiri yo gukoresha gaze irinda ni ukurinda intumbero yibandaho kwanduzwa numwuka wibyuma no gutemba bitonyanga. Cyane cyane mumashanyarazi menshi yo gusudira, ejecta iba ikomeye cyane, birakenewe kurinda lens. Ingaruka ya gatatu ya gaze irinda ni uko ifite akamaro kanini mu gukwirakwiza plasma ikingira ikorwa na laser yo gusudira cyane. Umwuka wicyuma ukurura urumuri rwa lazeri na ionize mubicu bya plasma. Gazi irinda imyuka yicyuma nayo ionize kubera ubushyuhe. Niba hari plasma nyinshi, urumuri rwa laser ruba rukoreshwa na plasma. Nimbaraga za kabiri, plasma ibaho hejuru yumurimo, ituma ubujyakuzimu bwa weld butagabanuka hamwe nubuso bwa pisine bwagutse.
Nigute ushobora guhitamo gaze ikingira?
4. Igipimo cyo gukuramo
Kwinjiza lazeri yibikoresho biterwa nibintu bimwe na bimwe byingenzi bigize ibintu, nk'igipimo cyo kwinjiza, kugaragarira amaso, gutwara ubushyuhe, ubushyuhe bwo gushonga, n'ubushyuhe bwo guhumeka. Mubintu byose, icyingenzi nigipimo cyo kwinjiza.
Ibintu bibiri bigira ingaruka kumubare wibikoresho byibikoresho bya laser. Iya mbere ni coefficient de coiffure yibikoresho. Byagaragaye ko igipimo cyo kwinjiza ibintu kijyanye nu mizi ya kare ya coefficient de coiffe, kandi coefficient de coiffure iratandukanye nubushyuhe. Icya kabiri, hejuru yubuso (cyangwa kurangiza) bwibintu bigira uruhare runini ku gipimo cyo kwinjiza igiti, gifite ingaruka zikomeye ku ngaruka zo gusudira.
5. Umuvuduko wo gusudira
Umuvuduko wo gusudira ufite uruhare runini mubwimbitse bwinjira. Kongera umuvuduko bizatuma ubujyakuzimu bwinjira cyane, ariko hasi cyane bizaganisha ku gushonga gukabije kwibikoresho hamwe nakazi ko gusudira. Kubwibyo, hari umuvuduko ukwiye wo gusudira kubintu runaka bifite imbaraga za laser nububyimba runaka, kandi ubujyakuzimu ntarengwa bushobora kuboneka kumuvuduko uhuye.
6. Uburebure bwibanze bwibanze
Intumbero yibanze isanzwe ishyirwa mumutwe wimbunda yo gusudira, mubisanzwe, hatoranijwe uburebure bwa 63 ~ 254mm (diameter 2.5 "~ 10"). Ingano yibibanza iringaniza nuburebure bwibanze, ngufi uburebure bwerekanwe, ntoya. Nyamara, uburebure bwuburebure bwibanze nabwo bugira ingaruka ku burebure bwibandwaho, ni ukuvuga, ubujyakuzimu bwibanze bwiyongera hamwe nuburebure bwerekanwe, bityo rero uburebure bugufi bushobora kuzamura imbaraga, ariko kubera ko ubujyakuzimu bwibanze ari buto, intera hagati yinteguza nigikorwa kigomba kubungabungwa neza, kandi ubujyakuzimu bwinjira ntabwo ari bunini. Bitewe ningaruka za splashes hamwe nuburyo bwa laser mugihe cyo gusudira, ubujyakuzimu bugufi bukoreshwa mugusudira nyirizina ni 126mm (diameter 5 "). Lens ifite uburebure bwa 254mm (diameter 10") irashobora gutoranywa mugihe ikidodo ari kinini cyangwa gusudira bigomba kongerwa mukongera ubunini bwikibanza. Muri iki kibazo, imbaraga za laser zisohoka imbaraga (density density) irasabwa kugirango igere ku mwobo wimbitse.
Ibibazo byinshi byerekeranye na lazeri yo gusudira imashini igiciro nigikoresho
Igihe cyo kohereza: Nzeri-27-2022