LEYOUNGUmatshini wokusika i-laser luhlobo olutsha lwezixhobo zokusika i-laser esebenzisa i-fiber laser njengomthombo wokukhanya kwaye uneenzuzo ezininzi. Ngoko kutheni kufuneka sikhethe ukusebenzisa umatshini wokusika i-fiber laser?
Okokuqala, umqadi wokukhanya womatshini wokusika ngelaser yefayibha ukumgangatho ophezulu. Ubude bamaza bayo buyi-1.064 microns, oko kukuthi i-1/10 yobude bamaza e-CO2. Amaza amafutshane anika ukuxinana kwamandla okuphezulu, ukufunxwa kokukhanya okungcono yimathiriyeli, ukusika okukhawulezayo nesiphumo esingcono. Ukukhanya kwelaser yefayibha kugxininiswe kakhulu kwaye umgangatho womqadi wenza ukuba ukusika kuchaneke kakhulu.
Okwesibini, umatshini wokusika ngelaser yefayibha ulungele iindlela ezahlukeneyo zokusebenza. Oomatshini besiqhelo basebenzisa ilaser ye-CO2, enobude bamaza obuyi-10.6 microns. Ukukhanya kwayo kuyasasazeka kwimathiriyeli, nto leyo eshiya imiphetho erhabaxa nengalinganiyo. Ilaser yefayibha inamaza amafutshane, ukuze ukukhanya kugxininiswe ngcono kumphezulu wecandelo kwaye ukusika kuchaneke, kube semgangathweni.
Ukongeza, umatshini wokusika i-fiber laser unento yokugcina amandla kunye nokukhuselwa kwendalo. Xa kuthelekiswa ne-laser yegesi yendabuko, i-laser ye-fiber ayifuni ukusebenzisa igesi ukwenzela ukuba i-evaporation incedise, ngoko ayiyi kuvelisa ubushushu obukhulu benkunkuma kunye nezinto ezingcolisayo. Kwangaxeshanye, ukusetyenziswa kwamandla e-fiber laser kuphantsi kakhulu kunee-laser zegesi zemveli.
Isishwankathelo, umatshini wokusika i-fiber laser uneenzuzo zomgangatho omhle we-beam, ukulungiswa okuguquguqukayo, ukugcinwa kwamandla kunye nokukhuselwa kwendalo, kwaye isetyenziswe ngokubanzi kwimveliso yezoshishino. Ayiphuculi nje ukusebenza kakuhle kwemveliso, kodwa iqinisekisa nomgangatho wemveliso. Ke ngoko, ukukhetha ukusebenzisa umatshini wokusika i-fiber laser lukhetho olulumkileyo.