Ukuchaneka kweebhleyidi zenjini ye-aero kunxulumene nokusebenza komatshini ngokubanzi, kwaye umlinganiselo we-contour onemilinganiselo emithathu kwinqanaba le-0.1μm uye waba yimfuneko ephambili yokwenziwa. Amaqonga emveli kunzima ukuwafikelela kwimigangatho. Amaqonga e-granite, aneenzuzo ezintathu eziphambili, anika inkxaso ethembekileyo yokufumanisa ngokuchanekileyo.
Uzinzo lobushushu lwakha isiseko esichanekileyo. I-coefficient yokwandiswa kobushushu begranite ingaphantsi kwe-(4-8) ×10⁻⁶/℃ kuphela, engaphantsi nge-60% kuneyesinyithi. Phantsi kokuguquguquka kobushushu be-±1℃, utshintsho lobungakanani beqonga eliyimitha e-1 ubude lingaphantsi kwe-0.008μm, elinokubonelela ngomphezulu ohlala ujongwa kwizixhobo ezifana nee-laser interferometers kunye noomatshini bokulinganisa abathathu, oku kuthintela ukuqokelelana kweempazamo zokulinganisa ezibangelwa kukuguquguquka kobushushu. Okwangoku, uxinano lwayo lufikelela kwi-2.6-2.8g/cm³, amandla ayo oxinzelelo adlula i-200MPa, ayigugi, kwaye iqinisekisa ukuba ukuchaneka akutshintshi xa isetyenziswa ixesha elide.
Ukumelana okubalaseleyo kokungcangcazela kunye nokwahlulwa kokuphazamiseka kwendalo. Indawo yokusebenzela yeenqwelo moya iyangcangcazela rhoqo. Isakhiwo sekristale esikhethekileyo segranite senza umlinganiselo wayo wokufuma ufikelele kwi-0.05-0.1, okuphindwe ka-5-10 kuneentsimbi. Inganciphisa amandla okungcangcazela angaphezu kwama-90% kwimizuzwana eyi-0.3. Ukuthatha umlinganiselo nge-laser tracker njengomzekelo, xa idityaniswe neqonga legranite, i-laser beam offset inokulawulwa ngaphakathi kwe-±0.02μm, nto leyo ephucula kakhulu ukuchaneka kokulinganisa kweempazamo zeprofayili yeblade.
Ukuhlanganiswa kobuchule bobuchule kunye nobukrelekrele kuphucula ukusebenza kakuhle. Emva kokucubungula ngokuchanekileyo okufana nokupholisha kwemagnetorheological, ukuba tyaba kweqonga legranite kufikelela ku-±0.1μm/m, kwaye uburhabaxa bomphezulu iRa yi-≤0.02μm. Emva kokudityaniswa neerula zegrating ze-nanoscale kunye nee-algorithms ze-AI, ukuchaneka kokulinganisa inqaku elinye kufikelela ku-0.05μm, impazamo iyonke incitshiswa iye ku-±0.1μm, ukusebenza kakuhle kokufumanisa kunyuswa ngama-30%, kwaye izinga lokufumanisa iziphene lifikelela kuma-99.9%.
Amaqonga egranite, asebenza ngokuzinzileyo nangokuthembekileyo, akhusela ukulinganiswa ngokuchanekileyo kweebhleyidi zeenjini ze-aero, akhuthaza ukuphuculwa kokuchaneka kokwenziwa kweenqwelo moya, kwaye anceda ishishini lifikelele kumanqanaba amatsha.
Ixesha lokuthumela: Meyi-22-2025