Ultra High Vacuum Sapphire Viewport
ISapphire yenye yezona zinto zinzima kwizixhobo zobunjineli.I-alumina ye-monocrystalline ecacileyo (i-Al2O3) yesafire ikwabonelela ngeempawu eziphezulu ze-thermal mechanical xa kuthelekiswa phantse nazo zonke ezinye izinto zefestile ezisetyenziswa kwi-HV / UHV processing.
Amandla oxinzelelo amalunga ne-2000 MPa kunye namandla okugoba ukuya kuthi ga kwi-400 MPa zizinto eziqhelekileyo zomatshini wesafire.Iimbono zeSapphire zaziwa ngokuba zinzima kakhulu kwaye zithatha ithuba lemodulus yeYang's (-350 GPa) ebalaseleyo, enceda ekuqinisekiseni ukuba ubungakanani boxinzelelo loxinzelelo lwepleyiti yeglasi ilungele ukusebenza kuxinzelelo lwetrillionth yomyalelo wobungakanani uxinzelelo lomoya.
Kwizicelo zonyango lwe-vacuum ephezulu yokushisa, iindawo zokujonga isafire nazo zifanelekile.Ezo zicelo zinokubandakanya ukufakwa komphunga obonakalayo (PVD).Iphaneli ibonakaliswe ngokuthembekileyo ukumelana namaqondo okushisa aqhubekayo kwi-400 degrees C (752 degrees C), nangona lo mda ukhawulelwe kwisakhiwo segumbi.ISapphire iyodwa inokumelana namaqondo obushushu ukuya kuthi ga kwi-1800 degrees C (3272 degrees F).
Nangona kunjalo, zininzi ezinye izixhobo zokujonga ezinokusebenza kwizicelo ezinje ngoxinzelelo kunye nonyango lobushushu.Inzuzo ephambili yesafire ngaphezu kwezinye iintlobo zefestile kukuba izinto eziphathekayo zinokugqithiswa kokukhanya okugqwesileyo.
Kumaza okukhanya okukhanya phakathi kwe-150 kunye ne-5500 nanometers (nm), indawo yokujonga isafire icace kakhulu, igubungela inani elikhulu le-ultraviolet (UV) kunye nembonakalo ebonakalayo, kwaye yongezwe ngokugqwesileyo kuluhlu olusondeleyo lwe-infrared (IR).Qinisekisa uqwalaselo olugqwesileyo lweemeko zokusetyenzwa kwe-HV/UHV ngaphandle kwemfuneko yokwaleka komphezulu owongezelelweyo.
Iipropathi zoomatshini ezingenakuthelekiswa nanto zeSapphire zingundoqo ekuphumezeni lo mgangatho ubalaseleyo wothumelo, njengoko umphezulu ongekho mgangathweni unokuchaphazela kakhulu usasazo lwamaza amaza, ngakumbi kwimitha yamaza amaza amafutshane.
ISapphire yeyona nto yesithathu inzima kwezobunjineli kwiplanethi yethu, iqinisekisa ukumelana nokukrweleka okumangalisayo kunye nokumelana nokunxiba.Ngenxa yobu bunzima, indawo yokujonga isafire igcina iipropathi zayo zothumelo lwasemva kofakelo ukuze zisetyenziswe ixesha elide kwiindawo zokusetyenzwa ezinzima.
