Theknoloji ea Laser e Tataisoang ke Metsi ke Eng 'me Ke Mekhoa Efe ea Setso e ka E nkelang sebaka?

Theknoloji ea Laser e Tataisoang ke Metsi ke Eng? E Sebetsa Joang?

Theknoloji ea laser e tataisoang ke metsi ke mokhoa o tsoetseng pele oa ho sebetsa o kopanyang lebone la laser le nang le matla a phahameng le sefofane sa metsi se nang le khatello e phahameng. Ho sebelisa molao-motheo oa ho bonahatsa ka hare ho kakaretso, metsi a phallang a sebetsa e le leqhubu la optical waveguide. Mokhoa ona o mocha o kopanya ho nepahala ha machining a laser le matla a ho pholisa le ho hloekisa a metsi, a nolofalletsang ts'ebetso e sebetsang hantle, e senyehileng e tlase, le e nepahetseng haholo.

Mekhoa ea Setso E ka E nkela Sebaka le Melemo ea Bohlokoa

1. Mechining e Tloaelehileng ea Mechini

Lisebelisoa: Ho seha thepa e thata le e brittle joalo ka lirafshoa, silicon carbide le litaemane  

Melemo: Li-lasers tse tataisoang ke metsi li sebelisa ts'ebetso e sa amaneng le batho, ho qoba khatello ea maikutlo le tšenyo ea thepa. E loketse likarolo tse tšesaane haholo (mohlala, likere tsa ho shebella) le libopeho tse rarahaneng, e ntlafatsa ho nepahala le ho fetoha habonolo.

2. Traditional Laser Machining

Lisebelisoa: Ho seha li-wafers tsa semiconductor tse kang SiC le GaN, kapa lishiti tse tšesaane tsa tšepe  

Melemo: Li-lasers tse tataisoang ke metsi li fokotsa sebaka se amehileng ke mocheso (HAZ), li ntlafatsa boleng ba holim'a metsi, 'me li felisa tlhokahalo ea ho tsosolosa khafetsa-ho fokotsa ts'ebetso eohle.

3. Motlakase oa ho Lahlela Motlakase (EDM)

Lisebelisoa: Ho cheka masoba ka thepa e sa sebetseng, joalo ka liphahlo tsa ceramic ka lienjineng tsa sefofane.

Melemo: Ho fapana le EDM, li-lasers tse tataisoang ke metsi ha li felle ka conductivity. Ba khona ho phunya likoti tse nyane tsa likarolo tse holimo (ho fihla ho 30: 1) ntle le li-burrs, ho ntlafatsa boleng le bokhoni.

4. Etching ea lik'hemik'hale & Abrasive Water Jet Cutting

Lisebelisoa: Ts'ebetso ea Microchannel lisebelisoa tsa bongaka tse kang li-implants tsa titanium  

Melemo: Li-lasers tse tataisoang ke metsi li fana ka ts'ebetso e hloekileng, e tala-ha ho na masala a lik'hemik'hale, ho fokotseha ha holimo holimo, le tšireletso e ntlafetseng le ho tšepahala ha likarolo tsa bongaka.

5. Plasma & Ho Cheka Lelakabe

Lisebelisoa: Ho khaola maqephe a aluminium alloy indastering ea likoloi  

Melemo: Theknoloji ena e thibela oxidation ea mocheso o phahameng mme e fokotsa haholo deformation ea mocheso (tlase ho 0.1% vs. ho feta 5% ka mekhoa ea setso), ho netefatsa ho nepahala ho betere le boleng ba thepa.

Na Laser e Tataisoang ke Metsi e Hloka a Laser Chiller ?

Ee. Le hoja metsi a phallang e le mokhoa o tataisang, mohloli oa laser o ka hare (joaloka fiber, semiconductor, kapa CO₂ laser) o hlahisa mocheso o moholo nakong ea ts'ebetso. Ntle le ho pholisa hantle, mocheso ona o ka lebisa ho futhumala ho feteletseng, ho senya ts'ebetso le ho khutsufatsa nako ea bophelo ea laser.

Sehlahisoa sa laser chiller sa indasteri se bohlokoa ho boloka mocheso o tsitsitseng, ho netefatsa tlhahiso e tsitsitseng, le ho sireletsa sistimi ea laser. Bakeng sa lits'ebetso tse etelletsang pele tšenyo e tlase ea mocheso, ho nepahala ho phahameng, le botsoalle ba tikoloho-haholo-holo ka mokhoa o nepahetseng oa ho etsa li-lasers tse tataisoang ke metsi, tse kopantsoeng le li-laser chillers tse tšepahalang, li fana ka litharollo tse phahameng le tse tšoarellang tsa ts'ebetso.