Granite tseem siv dav hauv ultra- cov qauv siv lub tshuab precision vim nws qhov kev co zoo heev damping, ntev - lub sij hawm seem stability, thiab tsis kam rau thermal deformation. Txawm tias muaj kev nce ntawm ceramics thiab composites,granite txuas ntxivlos ua tus thawj loj - nplai metrology thiab motion platforms.
Granite siv nyob rau hauv precision engineering tsis zoo tib yam siv pob zeb. Nws yog ib yam khoom uas tsim los ntawm igneous nrog cov qauv crystalline ruaj khov heev. Cov qauv no muab nws qhov txiaj ntsig zoo hauv damping mechanical vibration thiab tswj geometric stability nyob rau lub sijhawm ua haujlwm ntev.
Nyob rau hauv siab - ib puag ncig zoo xws li cov khoom siv semiconductor, kev sib koom tes ntsuas tshuab (CMM), thiab cov chaw soj ntsuam kho qhov muag, txawm tias micro- vibrations tuaj yeem cuam tshuam rau kev ntsuas rov ua dua. Granite muab lub hauv paus ruaj khov ruaj khov uas txo qis cov kev cuam tshuam no yam tsis tas yuav tsum muaj kev tswj hwm.
Piv nrog rau cov khoom siv hlau xws li cam khwb cia hlau lossis txhuas, granite tsis raug kev txom nyem los ntawm kev ntxhov siab sab hauv lossis ntev - lub sij hawm creep deformation. Qhov no ua rau nws tshwj xeeb tshaj yog tsim rau cov qauv siv uas yuav tsum muaj qhov tseeb ntau xyoo.
Hauv kev xyaum ua haujlwm niaj hnub no, granite feem ntau xaiv tsis yog vim nws yog cov khoom siv siab tshaj plaws, tab sis vim nws muab tus nqi ruaj khov tshaj plaws -kev ua tau zoo piv rau cov qauv loj.
Kev sib piv ntawm cov khoom siv tsim qauv:
Granite: siab damping, zoo heev ntev -lub sij hawm stability
Cam khwb cia hlau: nruab nrab damping, nruab nrab stability
Aluminium: tsawg damping, siab thermal rhiab heev
Nyob rau hauv ntau qhov siab -kawg metrology systems, granite tseem yog lub hauv paus siv vim nws qhov kev kwv yees thiab ruaj khov ntawm lub cev.
Cov lus nug nquag nug:
Vim li cas granite tseem siv hauv cov khoom siv niaj hnub no?
Vim tias nws muaj qhov ruaj khov geometry thiab kev vibration tsuj ntawm lub sijhawm ntev.
Puas yog granite zoo dua hlau rau lub hauv paus tshuab?
Rau stability thiab damping, yog; rau lub teeb yuag tsim, tsis muaj.
Puas tuaj yeem granite deform raws sijhawm?
Tsuas yog nyob rau hauv kev txhawb nqa tsis raug lossis huab cua ib puag ncig.
Vim li cas ho tsis hloov granite nrog composites?
Feem ntau cov kev sib xyaw tsis muaj tib lub sijhawm ntev - lub sijhawm kwv yees qhov ntev.
Qhov twg yog granite feem ntau siv?
CMM systems, semiconductor soj ntsuam cov cuab yeej, thiab precision motion theem.
Dab tsi yog qhov zoo ntawm granite?
Passive stability tsis muaj lub zog nkag.