Indorerwamo y'umuringa ikonjeshejwe n'amazi ikoresheje planar

Indorerwamo y'umuringa ikonjeshejwe n'amazi ikoresheje planar

Indorerwamo y'umuringa ikonjeshwa n'amazi ni ikintu cy'urumuri gikora ku ihame ryo kugarura urumuri. Iyobora urumuri rw'imirasire ya laser mu byerekezo bitandukanye kugira ngo ishobore gutanga urumuri no kwibanda ku kintu runaka. Imiterere y'urumuri rwo gukonjesha amazi ihuza neza ituma ikora neza, yongera igihe cyo gukora indorerwamo, igabanya inshuro zo kuyisimbura, kandi ikagabanya ikiguzi cyo kuyisana, bigatuma ikoreshwa mu gutunganya indorerwamo ku rwego rwa kilowatt no hejuru y'urwego rwa laser.

Ibikoresho n'Inzira

Indorerwamo ikozwe mu cyuma cy'umuringa gifite ubushyuhe burenze 400 W/(m·K), gitwara vuba ubushyuhe buturuka ku mirasire ya laser. Hamwe n'uburyo bwo gukonjesha amazi, ibi bitanga ubushyuhe buringaniye, bikarinda kwangirika cyangwa kwangirika k'ubuso. Hari ubwoko bumwe bukoresha cyuma cy'umuringa cya nickel (NiCu) kugira ngo cyongere imbaraga za mekanike no kurwanya ingese.

Ubuso bw'urumuri burangira hakoreshejwe diyama ihindura cyangwa ikora neza, bigatanga ishusho y'ubuso ya λ/4 PV (@633 nm) n'ubwiza bw'ubuso bwa 20/10 (gushikuza/gucukura). Ibi byemeza ko urumuri rudahinduka kandi ko ruhuye n'ibisabwa mu kugenzura urumuri haba kuri fibre na solid-state lasers. Igitambaro gikomeye cya zahabu (ubusanzwe gifite ubugari bwa 0.1–1 μm) gishyirwa ku gice gishushanyije, gitanga urumuri rugaragara >99.5% (@10.6 μm) kandi kikanarushaho kurwanya udukoko.

Irangi ry'icyuma rigezweho, rigaragaza neza >99.5% kuri 10.6μm

(Icyitonderwa: X-axis ihagarariye uburebure bw'umurambararo muri mikorometero, Y-axis ihagarariye ijanisha ry'igaragaza ry'ubunini bw'umurambararo.)

Igishushanyo mbonera cyo gukonjesha amazi

Imiyoboro ikonjesha ishyirwa mu gice cy'indorerwamo. Amazi atembera cyangwa icyuma gikonjesha cyihariye bikuraho ubushyuhe, bikazamura ubushobozi bwo gufata imbaraga za laser bukagera kuri kW 20–40. Imiterere yatoranijwe irimo imiyoboro yigenga yo gukonjesha haba ku buso bw'indorerwamo no ku gice cyo kuyishyiraho, birushaho kunoza imicungire y'ubushyuhe no gukomeza gukora amasaha amagana cyangwa arenga.

Porogaramu

Iyi ndorerwamo ikwiriye laser za fibre (1–40 kW) na laser za CO₂ zikora kuri 10.6 μm no hafi ya infrared wavelengths, yujuje ibisabwa kugira ngo ibyuma bitarangirika bitunganywe neza kandi bihamye, aluminiyumu alloys, n'ibindi bikoresho. Ikoreshwa cyane mu gupfuka ibyuma bya laser, gukora inyongeramusaruro, guhindura ubuso bwa laser, gufunga imigozi ya laser, gushyushya laser, n'ibindi bijyana nayo.

Igipimo