Wigeze wibaza itandukaniro riri hagati ya karubone nasilicon carbide kashe ya mashini? Muri iyi nyandiko ya blog, tuzibira mumitungo idasanzwe hamwe nibisabwa bya buri kintu. Mugihe cyanyuma, uzasobanukirwa neza nigihe cyo guhitamo karubone cyangwa silikoni karbide kugirango ukenere kashe, biguha imbaraga zo gufata ibyemezo byuzuye mumishinga yawe.
Ibyiza bya karubone
Carbone ni ibikoresho bisanzwe bikoreshwa kurikashe ya mashinikubera imiterere yihariye. Itanga amavuta meza yo gusiga, ifasha kugabanya guterana no kwambara hagati yikimenyetso mugihe cyo gukora. Carbone kandi yerekana ubushyuhe bwiza bwumuriro, ikabasha gukwirakwiza ubushyuhe neza no gukumira ubushyuhe bukabije kwiyongera kuri kashe.
Iyindi nyungu ya kashe ya karubone nubushobozi bwabo bwo guhuza nudusembwa duto cyangwa kudahuza muburyo bwo gushyingiranwa. Uku guhuza n'imihindagurikire yerekana kashe kandi bigabanya kumeneka. Carbone kandi irwanya imiti myinshi, bigatuma ikoreshwa muburyo butandukanye bwo gukoresha inganda.
Ibyiza bya Silicon Carbide Ikimenyetso
Carbide ya Silicon (SiC) nubundi buryo bukunzwe kumaso ya kashe ya mashini kubera ubukana budasanzwe no kwihanganira kwambara. Isura ya kashe ya SiC irashobora kwihanganira imikorere mibi, harimo umuvuduko mwinshi, ubushyuhe, nibitangazamakuru bitesha agaciro. Ibikoresho byinshi byumuriro bifasha gukwirakwiza ubushyuhe, kwirinda kugoreka ubushyuhe no gukomeza ubusugire bwa kashe.
Isura ya kashe ya SiC nayo itanga imiti irwanya imiti, bigatuma ikoreshwa neza mubidukikije. Kurangiza neza neza ya SiC bigabanya guterana no kwambara, byongerera ubuzima kashe ya mashini. Byongeye kandi, moderi ya SiC yo hejuru ya elastique itanga ihame ryimiterere, ituma kashe ya kashe iguma iringaniye kandi iringaniye mugihe ikora.
Itandukaniro hagati ya Carbone na Caricon Carbide
Ibigize n'imiterere
Ikirangantego cya karubone gikozwe muri grafite, ubwoko bwa karubone izwiho kwisiga no kurwanya ubushyuhe n’ibitero bya shimi. Igishushanyo gisanzwe cyatewe na resin cyangwa ibyuma kugirango byongere imiterere yubukanishi.
Carbide ya Silicon (SiC) ni ibintu bikomeye, bidashobora kwihanganira kwambara ceramic igizwe na silicon na karubone. Ifite imiterere ya kristaline igira uruhare mubukomere bwayo buhebuje, ubushyuhe bwumuriro, hamwe nubushakashatsi bwimiti.
Gukomera no Kwambara Kurwanya
Carbide ya Silicon irakomeye cyane kuruta karubone, hamwe na Mohs ubukana bwa 9-9.5 ugereranije na 1-2 kuri grafite. Uku gukomera gukomeye gutuma SiC irwanya cyane kwambara nabi, ndetse no gusaba porogaramu hamwe nibitangazamakuru byangiza.
Ikirangantego cya karubone, nubwo yoroshye, iracyatanga imyambarire myiza yo kwambara ahantu hatabangamiye. Imiterere-yo kwisiga ya grafite ifasha kugabanya guterana no kwambara hagati yikimenyetso.
Kurwanya Ubushyuhe
Carbide na karubone byombi bifite imiterere yubushyuhe bwo hejuru. Ikirangantego cya karubone gishobora gukora ku bushyuhe bugera kuri 350 ° C (662 ° F), mu gihe kashe ya karubone ya silikoni ishobora kwihanganira ubushyuhe bwinshi, akenshi burenga 500 ° C (932 ° F).
Ubushyuhe bwumuriro wa karubide ya silikoni burenze ubwa karubone, bigatuma kashe ya SiC ikwirakwiza ubushyuhe neza kandi igakomeza ubushyuhe buke bwo gukora kuri interineti.
Kurwanya imiti
Carbide ya silicon irwanya imiti kandi irwanya ibitero biva kuri acide nyinshi, ibishingwe, hamwe na solve. Nihitamo ryiza ryo gufunga itangazamakuru ryangirika cyane cyangwa rikaze.
Carbone kandi itanga imiti myiza irwanya imiti, cyane cyane kungingo ngengabuzima hamwe na acide idafite okiside na base. Ariko, birashobora kuba bidakwiriye gukoreshwa cyane mubidukikije cyangwa porogaramu hamwe nibitangazamakuru byinshi-pH.
Igiciro no Kuboneka
Ikidodo c'ibikoresho bya karubone muri rusange ntabwo gihenze kuruta kashe ya karubide ya silicon kubera igiciro gito cyibikoresho fatizo hamwe nuburyo bworoshye bwo gukora. Ikirangantego cya karubone kiraboneka cyane kandi gishobora kubyazwa umusaruro mubyiciro bitandukanye.
Ikirangantego cya karibide ya silicon irasobanutse kandi mubisanzwe iza ku giciro cyo hejuru. Umusaruro wibikoresho byiza bya SiC bisaba ubuhanga buhanitse bwo gukora no kugenzura ubuziranenge, bigira uruhare mukwiyongera kubiciro.
Igihe cyo Gukoresha Ikimenyetso cya Carbone
Ikirangantego cya karubone nibyiza kubisabwa birimo umuvuduko muke n'ubushyuhe. Zikunze gukoreshwa muma pompe yamazi, kuvanga, hamwe nabashinzwe ubukangurambaga aho itangazamakuru ridafunze ridakabije cyangwa ryangirika. Ikirangantego cya karubone nacyo gikwiranye no gufunga amazi afite amavuta mabi, kuko ibikoresho bya karubone ubwabyo bitanga amavuta.
Mubisabwa hamwe no gutangira-guhagarara kenshi cyangwa aho uruzitiro rugira urujya n'uruza, isura ya karubone irashobora kwakira ibyo bintu bitewe nuburyo bwo kwisiga hamwe nubushobozi bwo guhuza nibitagenda neza muburyo bwo gushyingiranwa.
Igihe cyo gukoresha Ikimenyetso cya Silicon Carbide
Silicon carbide kashe mumaso ikundwa mubisabwa birimo umuvuduko mwinshi, ubushyuhe, hamwe nibitangazamakuru byangiza cyangwa byangiza. Zikoreshwa cyane mugusaba inzira zinganda, nko gukora peteroli na gaze, gutunganya imiti, no kubyaza ingufu amashanyarazi.
Ikirangantego cya SiC nacyo gikwiranye no gufunga amazi meza cyane, kuko atanduza itangazamakuru rifunze. Mubisabwa aho itangazamakuru rifunga ibimenyetso rifite amavuta mabi, coefficient ya SiC yo hasi yo guterana no kwambara birwanya guhitamo neza.
Iyo kashe ya mashini ihuye nubushyuhe bukabije bwubushyuhe cyangwa ubushyuhe bwumuriro, SiC itwara ubushyuhe bwinshi nubushyuhe buringaniye bifasha kugumana imikorere yikimenyetso no kuramba. Byongeye kandi, kashe ya SiC nibyiza kubisabwa bisaba igihe kirekire cyo gukora no kubungabunga bike bitewe nigihe kirekire kidasanzwe no kwihanganira kwambara.
Ibibazo
Nibihe bikoresho bya kashe ikoreshwa cyane?
Carbone ikoreshwa cyane mubidodo bya mashini bitewe nigiciro cyayo gito kandi ikora neza mubikorwa byinshi.
Ikimenyetso cya karubone na silikoni karbide ishobora gukoreshwa kimwe?
Rimwe na rimwe, yego, ariko biterwa nibisabwa byihariye bisabwa, nkubushyuhe, umuvuduko, hamwe nubwuzuzanye bwamazi.
Mu gusoza
Mugihe uhitamo hagati ya karubone na silicon karbide ya kashe ya mashini, tekereza kubisabwa byihariye. Carbide ya Silicon itanga ubukana buhebuje no kurwanya imiti, mugihe karubone itanga ubushobozi bwiza bwo kwiruka.
Igihe cyo kohereza: Nyakanga-15-2024