Litsamaisong tsa ho aba metsi ka nepo e phahameng, botsitso ba sebopeho bo khetholla ka ho toba ho nepahala ha sebaka, ho pheta-pheta, le chai ea tlhahiso ea nako e telele. Ha likarolo tsa elektroniki li ntse li tsoela pele ho ba nyane indastering ea elektroniki ea 3C, lisebelisoa tsa ho aba li tlameha ho sebetsa ka ho nepahala ha micron tlas'a meroalo e tsoelang pele ea mocheso le matla.
Diforeimi tsa tshepe tsa setso hangata di thatafallwa ke ho fetofetoha ha mocheso, ho hodisa ho thothomela, le ho se lekane ha mongobo, e leng se lebisang diphosong tse bokellaneng tsa ho beha. Meaho ya ho betla diminerale e fana ka mokhoa o mong o motle. Ka ho theha thepa e tswetseng pele le boenjiniere ba meaho, diforeimi tsa ho betla diminerale di thusa mechini e abang ho fihlella ho nepahala ha ho betla ho fihla ho 0.003 mm, ho netefatsa taolo ya sekhomaretsi e nepahetseng haholo bakeng sa tlhahiso ya di-microelectronic.
Hobaneng Mechini ea ho Fana ka Lintho e Hloka Botsitso bo Feteletseng ba Sebopeho
Mechini ea ho aba ka nepo e sebelisoa haholo bakeng sa:
- Sephutheloana sa microelectronic
- Semiconductor chip bond
- Ho kenngoa ha PCB
- Kopano ea mojule ea khamera
- Tlhahiso ea lisebelisoa tse aparoang
Lisebelisoa tsena li hloka:
1. Taolo ea Motsamao oa Maemo a Micron
Litsela tsa ho qhala metsi li lokela ho laoloa ka nepo ho qoba ho tlala, ho se be le letho, kapa ho se be le kamano e lekaneng.
2. Ho Tsitsisa ha Thermal
Ts'ebetso e tsoelang pele e hlahisa mocheso o tsoang ho lienjene, litsamaiso tsa ho foka, le liphetoho tsa tikoloho. Katoloso ea sebopeho e ka fetola litsela tsa ho aba.
3. Ho Thibela ho Thothomela
Motsamao o phahameng oa maqhubu a mangata o baka ho thothomela ho matla ho senyang ho pheta-pheta le ho lumellana.
4. Ho Tsitsisa ha Dikarolo tsa Nako e Telele
Methapo ea tlhahiso hangata e sebetsa lihora tse 24 ka letsatsi, matsatsi a 7 ...
Meaho ea tšepe e entsoeng ka tšepe e tloaelehileng kapa e kopantsoeng hangata e bontša li-coefficient tse phahameng tsa katoloso ea mocheso le bokhoni bo tlase ba ho damping, e leng se fokotsang bokhoni ba tsona ba ho fihlela litekanyetso tsa tlhahiso tse nepahetseng haholo.
Kamoo Moralo oa Foromo ea ho Lahla Liminerale o Thusang Liforeimi tse Nepahetseng ka ho Fetisisa
Ho lahla diminerale—tse tsejwang hape e le granite ya epoxy—ke thepa e tswetseng pele e kopaneng e bopilweng ka ho kopanya di-aggregate tsa diminerale le ditsamaiso tsa resin tse sebetsang hantle. Thepa ya yona e ka etswa ka nepo ka saense ya ho e etsa.
1. Boenjiniere ba Karolelano ea Kakaretso
Karohano e hlophisitsoeng ka hloko e etsa sebopeho se teteaneng sa kahare:
- Likaroloana tsa granite tsa boholo bo bongata li ntlafatsa bongata ba liphutheloana
- Ho fokotseha ha likheo tsa ka hare ho eketsa ho tiea ha sebopeho
- Kabo e ntlafetseng ea mojaro e ntlafatsa botsitso ba litekanyo
Masapo a diminerale a nang le bongata bo boholo a fokotsa haholo ho fetoha ha sebopeho ha a le tlas'a khatello ea mechine.
2. Khetho ea Resin e nang le Ts'ebetso e Phahameng
Mekhoa ea resin e sebetsa e le matrices e tlamang 'me e susumetsa ka matla ts'ebetso ea mocheso le damping:
- Mekhoa ea epoxy e fokolang haholo e thibela ho fetoha ha mofoka
- Matla a ho kopanya a phahameng a ntlafatsa momahano ea ka hare
- Viscoelasticity e etselitsoeng ho ntlafatsa ho monya ha thothomelo
Mekhoa e tsoetseng pele ea resin e lumella taolo e nepahetseng holim'a modulus ea elastic le khanyetso ea nako e telele ea ho creep.
3. Lisebelisoa tsa Katoloso ea Thermal e Tlase ka ho Fetisisa
Ka dikarolelano tse ntlafalitsoeng tsa diminerale le resin, diforeimi tsa diminerale tse entsweng ka diminerale di fihlella coefficient e tlase haholo ya katoloso ya mocheso (CTE):
- CTE ≤ 4 × 10⁻⁶ / °C
- Meaho ea tšepe e tlase haholo ho feta ea tšepe
- E boloka botsitso ba jiometri ho pholletsa le liphetoho tsa mocheso
Tšobotsi ena e bohlokoa bakeng sa ho aba lisebelisoa tse sebetsang libakeng tsa ho hloekisa tse amehang mochesong.
4. Tshebetso e Phahameng ea ho Fokotsa Mongobo
Ho lahleloa ha diminerale ho fana ka damping ya tlhaho ya ho thothomela e fetang hole thepa ya tshepe:
- Ho monya ka potlako matla a motsamao o matla
- Litlamorao tse fokotsehileng tsa resonance
- Boreleli bo ntlafetseng ba taolo ea motsamao
- Ho nepahala ha ho hokahanya ha li-axis tse ngata ho ntlafalitsoe
Sena se fella ka litsela tse tsitsitseng haholoanyane tsa ho aba le ho ntlafala ha ho pheta-phetoa.
Papiso ea Tshebetso e Lekantsoeng
| Sesupo sa Tshebetso | Sebopeho sa Tšepe | Sebopeho sa ho Lahla Diminerale |
|---|---|---|
| Coefficient ea Katoloso ea Thermal | ~12 × 10⁻⁶ / °C | ≤ 4 × 10⁻⁶ / °C |
| Ho thothomela ha ho thothomela | Tlase | Holimo Haholo |
| Ho Tiea ha Sebopeho | E itekanetseng | Holimo |
| Ho tsitsa ha nako e telele | E kotsing ea ho fetoha | Ho boloka boholo bo botle haholo |
| Ho nepahala ha Sebaka | 0.01–0.02 mm | Ho fihlela ho 0.003 mm |
Motsoako oa katoloso e tlase ea mocheso le ho nosetsa ho phahameng ho lumella mechini ea ho aba ho boloka botsitso ba boemo ba micron esita le tlas'a ts'ebetso e tsoelang pele ea indasteri.
Nyeoe ea Kopo: Ho Fana ka Nepahalo Lefapheng la Lisebelisoa tsa Elektroniki tsa 3C
Moetsi ea ka sehloohong oa lisebelisoa tsa othomathike ea sebeletsang bahlahisi ba li-smartphone le lisebelisoa tse aparoang o ntlafalitse liforeimi tsa hae tsa mochini oa ho aba ho tloha meahong ea tšepe e entsoeng ka tšepe ho ea ...
Liphephetso Pele ho Ntlafatso
- Ho kheloha ha mocheso ka foreimi nakong ea potoloho e telele ea tlhahiso
- Ho se lumellane hantle ha likhomaretsi likarolong tse nyane
- Litlhoko tsa ho lokisa bocha khafetsa
- Phokotso ea chai ka lebaka la ho kheloha ha maemo
Liphetho Kamora ho Kopanngoa ha ho Lahloa ha Diminerale
- Ho nepahala ha sebaka ho ntlafalitsoe ho fihlela ho 0.003 mm
- Ho phaphamala ha mocheso ho fokotsehile ka ho feta 60%
- Bophahamo ba ho thothomela ha mochini bo theohile haholo
- Botsitso ba tlhahiso bo eketsehile bakeng sa ts'ebetso e tsoelang pele ea lihora tse 24
- Tlhahiso le botsitso ba sehlahisoa li ntlafetse haholo
Ntlafatso ena e nolofalelitse moetsi ho fihlela litlhoko tse ntseng li hola tsa ho nepahala ha li-assemblies tsa elektroniki tse nyane.
Melemo ea Boenjiniere bakeng sa Bahlahisi ba Lisebelisoa
Liforeimi tse entsoeng ka diminerale li fa bahlahisi ba mechine ea ho aba melemo e mengata ea tlholisano:
Ntlafatso ea ho nepahala
E tšehetsa litsamaiso tsa taolo ea motsamao tse nepahetseng haholo.
Tšepahala ea Thermal
E boloka botsitso ba tlhahlobo maemong a feto-fetohang.
Nako e Telele ea Sebopeho
E hanela mokhathala le ho thekesela nakong ea nako e telele ea tšebeletso.
Phokotso ea Lerata le ho Thothomela
E ntlafatsa boreledi ba ts'ebetso le nako ea bophelo ea lisebelisoa.
Ho Tenyetseha ha Moralo
E lumella ho kopanngoa ha litsela tse kenelletseng, li-interface tsa ho kenya, le li-geometri tse ikhethileng.
Melemo ena e bohlokoa haholo bakeng sa li-OEM tse hlahisang li-platform tsa ho aba tsa maemo a holimo bakeng sa tlhahiso e tsoetseng pele ea lisebelisoa tsa elektroniki.
Bokgoni bo Tsoetseng Pele ba ho Hlahisa Diminerale
Ho hlahisa meaho ea diminerale e nepahetseng haholo ho hloka:
- Khetho e tiileng ea thepa e kopaneng
- Likarolelano tsa kereiti tse laoloang ka nepo
- Theknoloji e tsoetseng pele ea ho kopanya le ho lahla ka vacuum
- Mekhoa ea ho felisa khatello ea maikutlo ka hare
- Ho qeta le ho sebetsa hantle holim'a metsi ka nepo
- Teko ea ho etsisa tikoloho bakeng sa botsitso ba mocheso
Ka boiphihlelo bo pharaletseng ba thepa ea meaho e nepahetseng haholo, ZHHIMG e fana ka liforeimi tsa mochini oa ho lahla liminerale tse ikhethileng tse ntlafalitsoeng bakeng sa litsamaiso tsa ho aba tsa maemo a holimo le li-platform tsa tlhahiso tse iketsang.
Qetello
Lisebelisoa tsa ho aba ka nepo e phahameng li itšetlehile ka thepa ea sebopeho e kopanyang ho tiea, ho thothomela ha ho thothomela, le botsitso ba mocheso. Ka boenjiniere bo tsoetseng pele ba ho etsa lintho—ho kenyeletsoa ntlafatso ea gradation e kopaneng le litsamaiso tsa resin tse sebetsang hantle—meaho ea ho lahla liminerale e fihlella katoloso ea mocheso o tlase haholo le botsitso bo phahameng ba matla.
Melemo ena e nolofalletsa mechine ea ho aba ho fihlela ho nepahala ha ho beha sebaka ho fihlela ho 0.003 mm, ho fihlela litlhoko tse thata tsa tlhahiso ea elektroniki ea moloko o latelang.
Bakeng sa bahlahisi ba disebediswa tse nepahetseng ba batlang diphetoho tse kgolo tsa tshebetso, ho betla diminerale ha se feela thepa e nngwe—ke ntlafatso ya mawa bakeng sa boenjiniere bo nepahetseng haholo.
Nako ea poso: Hlakubele-23-2026