Izinto ze-Ceramic ziyi-inorganic, i-non-metallic solids elungiselelwe yisenzo sokufudumeza kunye nokupholisa okulandelayo. Izinto ze-Ceramic zinokuba nekristale okanye i-crystalline structure, okanye inokuba yi-amorphous (njengeglasi). Uninzi lweekeramics eziqhelekileyo ziyikristale. Umsebenzi wethu ujongene kakhulu neTekhnoloji yeCeramics, ekwabizwa ngokuba yiCeramic yobuNjineli, iCeramic ePhezulu okanye iCeramic ekhethekileyo. Imizekelo yokusetyenziswa kweceramic yobugcisa zizixhobo zokusika, iibhola zeseramic kwiibheringi zeebhola, imilomo yesitshisi serhasi, ukhuseleko lwebhola yebhola, iipellets zenyukliya ze-uranium oxide oxide, izifakelo zebhayoloji zonyango, iiblade zeinjini yejethi, kunye neecones zempumlo ezijulwayo. Iimathiriyeli ekrwada ngokubanzi azibandakanyi udongwe. Iglasi kwelinye icala, nangona ingajongwa njengeceramic, isebenzisa iindlela ezifanayo kunye neendlela ezifanayo zokwenziwa kunye nokuvavanya njengeceramic.

Ukusebenzisa uyilo oluphambili kunye nesoftware yokulinganisa kunye nezixhobo zelebhu ye-AGS-Engineering inikeza:

• Ukuphuhliswa koqulunqo lweceramic

• Ukukhetha imathiriyeli ekrwada

• Uyilo kunye nophuhliso lweemveliso ze-ceramic (3D, uyilo lobushushu, uyilo lwe-electromechanical…)

• Uyilo lwenkqubo, ukuhamba kwezityalo kunye noyilo

• Inkxaso yokuvelisa kwiindawo ezibandakanya ii-ceramics eziphambili

• Ukukhetha izixhobo, uyilo lwezixhobo zesiko kunye nophuhliso

• Ukucutshungulwa kweRhafu, Iinkqubo ezomileyo nezimanzi, Ukubonisana noMcebisi kunye noVavanyo

• Iinkonzo zokuvavanya izixhobo ze-ceramic kunye neemveliso

• Uyilo kunye nophuhliso kunye neenkonzo zovavanyo lwezixhobo zeglasi kunye neemveliso ezigqityiweyo

• iPrototyping kunye nePrototyping eKhawulezayo yeeMveliso zeCeramic ePhezulu okanye zeGlasi

• Isimangalo kunye nobungqina obuchwephesha

 

Iiseramikhi zobugcisa zinokwahlulwa zibe ziindidi ezintathu zemathiriyeli ezihlukeneyo:

• Iioksidi: iAlumina, i-zirconia

• Non-oxides: Carbides, borides, nitrides, silicides

• Ii-Composites: I-particulate eqinisiweyo, indibaniselwano yee-oxides kunye ne-non-oxides.

 

Nganye kwezi klasi zinokuphuhlisa iimpawu zemathiriyeli ezizodwa ngenxa yokuba iiseramics zidla ngokuba yikristale. Izixhobo ze-Ceramic ziqinile kwaye azizenzi, zi-brittle, ziqinile, zomelele kuxinzelelo, zibuthathaka ekuchebeni kunye noxinzelelo. Zimelana nokhukuliseko lwekhemikhali xa ziphantsi kwe-acidic okanye i-caustic environment. IiCeramics ngokubanzi ziyakwazi ukumelana namaqondo obushushu aphezulu ukusuka kwi-1,000 °C ukuya kwi-1,600 °C (1,800 °F ukuya kwi-3,000 °F). Ukwahluka kubandakanya izinto ze-inorganic ezingabandakanyi i-oksijini efana ne-silicon carbide okanye i-silicon nitride.  Abantu abaninzi abaqondi ukuba ukwenza imveliso ngeekeramikhi zobugcisa ezikumgangatho ophezulu ngumzamo onzima ofuna umsebenzi omninzi kakhulu kunesinyithi okanye iipolima. Lonke uhlobo lweceramic yobuchwephesha luneempawu ezithile zobushushu, oomatshini, kunye nombane ezinokuhluka ngokubalulekileyo ngokuxhomekeke kwimo engqongileyo imathiriyeli kunye neemeko ekusetyenzwa phantsi kwazo. Nokuba inkqubo yokwenziwa kohlobo oluchanekileyo olufanayo lwezixhobo zobugcisa ze-ceramic inokutshintsha kakhulu iipropati zayo.

 

Ezinye izinto ezithandwayo zeeramics:

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IiCeramics zisetyenziselwa ukwenziwa kweemela zemizi-mveliso. Amagqabi eemela zeceramic aya kuhlala ebukhali ixesha elide kunelo leemela zentsimbi, nangona inkrwempa kwaye inokugqabhuka ngokuyiwisa kwindawo eqinileyo. 

 

Kwii-motorsports, uchungechunge lweengubo ezinqabileyo kunye nezilula ezinqabileyo ziye zayimfuneko, umzekelo kwii-manifolds zokukhupha, ezenziwe ngezinto ze-ceramic.

 

I-Ceramics efana ne-alumina kunye ne-boron carbide zisetyenzisiwe kwiivesti ezixhotyiswe nge-ballistic ukugxotha umlilo wemipu emikhulu. Iipleyiti ezinjalo zaziwa ngokuba ziiFakelo zoKhuseleko lweArms Small (SAPI). Izinto ezifanayo zisetyenziselwa ukukhusela ii-cockpits zezinye iinqwelomoya zomkhosi, ngenxa yobunzima obuphantsi bezinto eziphathekayo.

 

Iibhola zeCeramic zisetyenziswa kwezinye iibheringi zebhola. Ubunzima babo obuphezulu buthetha ukuba abanako ukunxitywa kwaye banokunikezela ngaphezulu kobomi kathathu. Zikwakhubaza kancinci phantsi komthwalo okuthetha ukuba zinonxibelelwano oluncinci kunye neendonga ezibambekayo kwaye zinokuqengqeleka ngokukhawuleza. Kwizicelo zesantya esiphezulu kakhulu, ukushisa okuvela kwi-friction ngexesha lokuqengqeleka kunokubangela iingxaki kwiibheringi zetsimbi; iingxaki ezincitshiswe kukusetyenziswa kweeseramics. Ii-Ceramics nazo ziyakwazi ukumelana neekhemikhali kwaye zinokusetyenziswa kwiindawo ezimanzi apho iibheringi zentsimbi zinokurusa. Izithintelo ezimbini ezinkulu ekusebenziseni iiseramics lixabiso eliphezulu kakhulu, kunye nokuba sesichengeni somonakalo phantsi kwemithwalo yokothuka. Kwiimeko ezininzi iimpawu zabo zokugquma umbane zisenokuba nexabiso kwiibheringi.

 

Izixhobo zeCeramic zinokusetyenziswa kwiinjini zeemoto kunye nezixhobo zokuhamba kwixesha elizayo. Iinjini zeCeramic zenziwe ngezinto ezilula kwaye azifuni inkqubo yokupholisa, ngaloo ndlela ivumela ukunciphisa ubunzima obukhulu. Ukusebenza kwamafutha enjini nako kuphezulu kumaqondo obushushu aphezulu, njengoko kubonisiwe yithiyori kaCarnot. Njengento engalunganga, kwi-injini yentsimbi eqhelekileyo, amandla amaninzi akhutshiweyo kwisibaso kufuneka abhujiswe njengobushushu obuyinkunkuma ukuze kuthintelwe ukunyibilika kwamalungu esinyithi. Nangona kunjalo, nangona zonke ezi zinto zinqwenelekayo, iinjini ze-ceramic azikho kwimveliso ebanzi ngenxa yokuba ukuveliswa kweengxenye ze-ceramic ngokuchaneka okufunekayo kunye nokuqina kunzima. Ukungafezeki kwizinto ze-ceramic kukhokelela ekuqhekekeni, oku kunokukhokelela ekungaphumelelini kwezixhobo ezinobungozi. Ii-injini ezinjalo zibonakaliswe phantsi kweesetingi zebhubhoratri, kodwa ukuveliswa ngobuninzi akunakwenzeka okwangoku ngeteknoloji yangoku.

 

Umsebenzi uyaqhutywa ekuphuhliseni iinxalenye ze-ceramic zeenjini ze-injini yegesi. Okwangoku, iincakuba ezenziwe ngealloyi zentsimbi eziphucukileyo ezisetyenziswa kwicandelo elishushu leenjini zifuna ukupholisa nokunciphisa ngononophelo ubushushu bokusebenza. Iinjini zomoya ezenziwe ngeeseramikhi zinokusebenza ngokufanelekileyo, zinika inqwelomoya uluhlu olukhulu kunye nomthwalo wokuhlawula isixa esimiselweyo samafutha.

 

Izinto ze-ceramic eziphezulu zisetyenziselwa ukuvelisa iimeko zokubukela. Izinto eziphathekayo zithandwa ngabasebenzisi ngenxa yobunzima bayo obulula, ukumelana nokuqala, ukuqina, ukubamba okugudileyo kunye nokuthuthuzela kumaqondo obushushu abandayo xa kuthelekiswa neemeko zentsimbi.

 

I-Bio-ceramics, efana nokufakelwa kwamazinyo kunye namathambo okwenziwa yenye indawo ethembisayo. I-Hydroxyapatite, i-mineral mineral component ye-bone, yenziwe nge-synthetically ukusuka kwinani lemithombo yezinto eziphilayo kunye neekhemikhali kwaye inokuqulunqwa kwizinto ze-ceramic. Ukufakelwa kwe-Orthopedic eyenziwe kwezi zixhobo zidibanisa ngokukhawuleza kwithambo kunye nezinye izicubu emzimbeni ngaphandle kokukhatywa okanye ukusabela okuvuthayo. Ngenxa yoku, banomdla omkhulu wokuhanjiswa kofuzo kunye ne-scaffolds yobunjineli bezicubu. Uninzi lweekeramics ze-hydroxyapatite zinamandla kakhulu kwaye azinawo amandla omatshini kwaye ke zisetyenziselwa ukugquma izixhobo zentsimbi zamathambo ukunceda ukwenza ibhondi emathanjeni okanye njengezizalisi zamathambo kuphela. Zikwasetyenziswa njengezizalisi zezikrufu zeplastiki zamathambo ukunceda ekunciphiseni ukudumba nokwandisa ukufunxa kwezi zixhobo zeplastiki. Uphando luyaqhubeka ukuvelisa izixhobo eziqinileyo ze-nano-crystalline hydroxyapatite ze-ceramic ezomeleleyo kwaye zixinene kakhulu zezixhobo ezithwala ubunzima bamathambo, ukutshintsha isinyithi sangaphandle kunye nezixhobo zeplastiki zamathambo kunye ne-synthetic, kodwa ngokwemvelo, iminerali yethambo. Ekugqibeleni ezi zixhobo ze-ceramic zinokusetyenziswa njengokutshintshwa kwamathambo okanye ngokubandakanywa kweeprotheyini ze-collagens, zinokusetyenziswa njengamathambo okwenziwa.

 

Iiseramikhi zeCrystalline

Izixhobo ze-ceramic ze-crystalline azinakuguqulwa kuluhlu olukhulu lokusetyenzwa. Zimbini iindlela eziqhelekileyo zokusetyenzwa - beka i-ceramic kwimo efunekayo, ngokuphendula kwindawo, okanye "ngokwenza" umgubo ube kwimilo efunekayo, kwaye emva koko usike ukwenza umzimba oqinileyo. Ubuchule bokubumba i-Ceramic bubandakanya ukubunjwa ngesandla (ngamanye amaxesha kuquka inkqubo yokujikeleza ebizwa ngokuthi "ukuphosa"), i-slip casting, i-tape casting (esetyenziselwa ukwenza i-ceramic capacitors encinci kakhulu, njl. -3194-bb3b-136bad5cf58d_ Ezinye iindlela zisebenzisa umhlanganiselwa phakathi kwezi ndlela zimbini.

 

Iiseramikhi ezingezizo iikristale

Ii-ceramics ezingezizo ze-crystalline, eziziiglasi, zenziwe ngokunyibilika. Iglasi ibunjwe xa ityhidiwe ngokupheleleyo, ngokuphosa, okanye xa ikwimo ye-toffee-efana ne-viscosity, ngeendlela ezinjengokuvuthela kwi-mold. Ukuba emva kwexesha unyango olushushu lubangela ukuba le glasi ibe yikristale ngokuyinxenye, loo nto ibizwa ngokuba yi-glass-ceramic.

 

Itekhnoloji yobugcisa bokusetyenzwa kweenjineli zethu zinamava kuzo:

• Die Pressing

• Ukucinezela Okushushu

• I-Isostatic Pressing

• Uxinzelelo lwe-Isostatic olushushu

• Slip Casting kunye neDrain Casting

• Ukusasazwa kweTape

• Ukwenziwa kwe-Extrusion

• Ukubunjwa kwesitofu soxinzelelo oluphantsi

• Green Machining

• Sintering & Ukudubula

• Diamond Ukugaya

• Iindibano zeMathiriyeli yeCeramic njengeNdibano yeHermetic

• Imisebenzi yeSekondari yoMveliso kwiiCeramics ezinje ngeMetallization, ukuPlating, uKutyabeka, ukukhazimla, ukuDityaniswa, ukuSonga, ukuBonga

 

Ubugcisa bokucwangcisa iglasi esibuqhelileyo bubandakanya:

• Cinezela kwaye Vuthela / Vuthela kwaye Vuthela

• Ukuvuthuza kweglasi

• Umbhobho weglasi kunye noKubumba intonga

• Iphepha leglasi kunye nokuLungiswa kweGlasi edadayo

• Ukubunjwa kweglasi echanekileyo

• Ukwenziwa kweMicimbi yeglasi yeglasi kunye noVavanyo (Ukusila, ukuLapping, ukupholisha)

• IiNkqubo zeSekondari kwiGlasi (ezifana nokuFaka, ukuNyenzwa kwedangatye, ukuPholisha kweMichiza…)

• INdibano yaMalungu eglasi, ukuDityaniswa, ukuSoda, ukuBonga, ukuQhagamshelana ngamehlo, ukuncamathela kwe-Epoxy kunye nokuNyanga

 

Izakhono zovavanyo lwemveliso ziquka:

• Uvavanyo lwe-ultrasonic

• Ukuhlolwa kwedayi ebonakalayo kunye ne-fluorescent

• Uhlalutyo lwe-X-ray

• IMikroskopu yoHlolo oluQhelekileyo oluBonakalayo

• I-Profilometry, uvavanyo loBurhabaxa boMphezulu

• Uvavanyo lokujikeleza kunye nomlinganiselo weCylindricity

• Izithelekisi zamehlo

• Ukulungelelanisa oomatshini bokulinganisa (CMM) abanezakhono ezininzi zeenzwa

• Uvavanyo loMbala kunye noMahluko woMbala, iglosi, uvavanyo lweNkungu

• UVavanyo lokuSebenza koMbane kunye ne-Eletroniki (iiPropathi zokuKhusela….etc.)

• Iimvavanyo zoomatshini (I-Tensile, Torsion, compression…)

• UVavanyo loMzimba & neempawu (Ubuninzi….etc.)

• Ukuhamba ngeBhayisikile kokusiNgqongileyo, ukuguga, uVavanyo lwe-Thermal Shock

• Nxiba Uvavanyo lokuxhathisa

• XRD

• Iimvavanyo zeMichiza eziManzi eziqhelekileyo (ezifana neNdalo eNyonzayo…..etc.) kunye noVavanyo oluPhezulu lwe-Instrumental Analytical.

 

Ezinye izinto eziphambili zeceramic ezinamava kwiinjineli zethu ziquka:

• Alumina

• Cordierite

• Forsterite

• I-MSZ (iMagnesia-Zirconia ezinzile)

• Ibanga "A" Lava

• Mullite

• Steatite

• YTZP (Yttria Zirconia Zirconia)

• ZTA (Zirconia Toughened Alumina)

• I-CSZ (i-Ceria Stabilized Zirconia)

• IiCeramics ezinePorous

• Carbides

• IiNitrides

 

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