Muchinyorwa chino, tichaongorora basa rekunamira mukugadzirwa kweceramic circuit boards uye kukosha kwavo pakuwana yepamusoro-soro, inovimbika mabhodhi ematunhu.
Mumakore achangopfuura, Ceramic edunhu mabhodhi ave akakurumbira zvakanyanya nekuda kweakanakisa ekupisa uye emagetsi zvivakwa. Iwo anoshandiswa zvakanyanya mumaindasitiri akasiyana siyana, anosanganisira emotokari, aerospace uye telecommunication. Maitiro ekugadzira eceramic edunhu mabhodhi anosanganisira akati wandei matanho ekutanga, imwe yacho kushandiswa kweanonamatira.
Saka, ibasa rei rinoitwa neadhesive mukugadzirwa kweceramic circuit board?
Kuti tinzwisise izvi, ngatitangei kutsanangura kuti binder chii. Mukugadzirwa kweceramic circuit board, binder chinhu chinowedzerwa kumusanganiswa weceramic poda kuti uvandudze mabatiro ayo nekugadzirisa zvinhu. Inoita seyakanamatira yenguva pfupi inobatsira kusunga zvidimbu zveceramic pamwe chete panguva yekuumbwa uye matanho ekugadzirisa anotevera.
Basa guru rekunamatira mukugadzirwa kweceramic redhisheni nderekupa simba rakasvibira kumuviri weceramic.Simba regirini rinoreva kugona kwechinhu chisina kupiswa checeramic zvinhu kushingirira kubata, kuumbwa, uye kufambisa pasina kutsemuka kana kutsemuka. Izvi zvakakosha nekuti zvinhu zveceramic zvine brittle uye brittle, zvichiita kuti zvive nyore kukuvara panguva yekugadzira. Nekuwedzera binder, chimiro checeramic poda musanganiswa chinova chakanyanya kugadzikana, zvichiita kuti zvive nyore kubata uye kugadzira pasina deformation yakakosha.
Pamusoro pesimba rakasvibira, zvinonamira zvinoita basa rakakosha mukuwana iyo dimensional kurongeka kunodiwa kune ceramic circuit board.Iyo binder inobata zvidimbu zveceramic pamwe chete panguva yekuumbwa, kudzivirira kuderera kwakanyanya kana deformation. Izvi zvinonyanya kukosha pakugadzira madhizaini akaomarara edhizaini anoda mapeteni chaiwo uye akaomarara. Pasina bhainda, zvimedu zveceramic zvinogona kufamba kana kushanduka panguva yekuumbwa, zvichikonzera kukanganisa kwemaitiro uye kukanganisa kushanda.
Chimwe chinhu chakakosha chekunamatira mukugadzirwa kweceramic circuit board ndiko kugona kwavo kudzora viscosity yeceramic slurries.Slurry musanganiswa weceramic poda, mabhainda uye zvimwe zvinowedzera zvakaturikwa mumhepo yemvura. Iyo viscosity ye slurry inosarudza kuyerera kwayo uye nyore kwekuisa pane substrate. Nekugadzirisa zvinyorwa zvebinder, vagadziri vanogona kushandura viscosity ye slurry kuti vave nechokwadi chokuti mabhodhi edunhu akaputirwa kana kudhindwa zvakaenzana.
Pamusoro pezvo, iyo binder inobatsira mukubvisa organic zvinhu panguva yekupfura.Ceramic circuit boards inopinda nepamusoro-tembiricha yekupisa iyo inonamatira inopisa uye inoputsika. Kupisa kwebhainda kunobvisa zvisikwa zvehupenyu, zvichisiya yakachena ceramic chimiro. Kubvisa adhesive kwakakosha nekuti kunodzivirira kuumbwa kwekabhoni yakasara, iyo inogona kukanganisa zvakanyanya magetsi uye kupisa zvinhu zvebhodhi.
Izvo zvakakosha kuti uzive kuti zvinonamira zvinoshandiswa mukugadzirwa kweceramic circuit boards zvinofanira kunyatsosarudzwa kuti zvive nechokwadi chekuenderana nezvinodiwa zvechigadzirwa chekupedzisira.Nenzira yakanaka, iyo inonamatira inofanira kuva yakanaka yekubatanidza zvivakwa, yakaderera shrinkage uye isina hanya zvakasara mushure mekuora. Kusarudzwa kwekunamatira kwakakodzera kunoenderana nezvinhu zvakaita serudzi rweceramic zvinhu, zvinodiwa kuita zvinodiwa uye maitiro ekugadzira anoshandiswa.
Muchidimbu,zvinonamira zvinoita basa rakakosha mukugadzirwa kweceramic circuit board. Vanopa simba rakasvibirira, kudzora dimensional kurongeka, kudzora slurry viscosity uye rubatsiro mukubvisa organic zvinhu. Kunzwisisa uye optimize basa rekunamira kwakakosha kuti uwane emhando yepamusoro Ceramic circuit board ane akanakisa ekupisa uye emagetsi zvivakwa. Sezvo kudiwa kweceramic redunhu mabhodhi kuri kuramba kuchikura, vagadziri vanofanirwa kuenderera mberi nekuongorora nekuvandudza tekinoroji yekunamira tekinoroji kuti isangane nekubuda kweindasitiri zvinodiwa.
Nguva yekutumira: Sep-02-2023
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