Kev ntsuas qhov curvature ntawm tempered iav feem ntau suav nrog ntsuas nws qhov profile nto lossis kuaj xyuas qhov pom qhov txawv txav. Nov yog ob peb txoj hauv kev uas feem ntau siv los ntsuas qhov curvature ntawm tempered iav:
- Kev Tshuaj Xyuas Kev Pom Zoo: Pom pom lub iav kom pom qhov txawv txav lossis qhov tsis sib xws. Muab cov iav tso rau ntawm qhov chaw tiaj tus thiab saib xyuas yog tias nws nteg tiaj tus lossis yog tias muaj qhov pom kev nkhaus los yog warping. Yog hais tias lub iav zoo nkaus li tiaj tus, nws qhia tau hais tias nws muaj qhov curvature zoo ib yam.
-Straightedge Test: Siv ib txoj kab ncaj nraim, xws li tus kav lossis ib daim hlau ncaj, thiab muab tso rau ntawm lub khob. Xyuas seb qhov khoob lossis lub teeb hla ntawm qhov ncaj thiab lub iav. Yog hais tias lub iav yog uniformly curved, nws yuav tsum ua tib zoo sib cuag nrog lub straightedge yam tsis muaj qhov sib txawv tseem ceeb.
-Optical Measurement: Optical method like a laser level or a contour measuring device can provide more precision measurements of iav curvature. Cov cuab yeej no ua haujlwm ib lub teeb laser lossis siv cov sensors siab heev los ntsuas qhov profile ntawm iav. Los ntawm kev txav lub ntsuas ntsuas hla lub iav nto, koj tuaj yeem tau txais cov ncauj lus kom ntxaws ntawm qhov curvature.
-Coordinate Measuring Machine (CMM): CMM yog cov cuab yeej ntsuas qhov tseeb uas feem ntau siv hauv kev tsim khoom thiab kev tswj kom zoo. Nws siv qhov kev sojntsuam los ntsuas qhov kev sib koom ua ke ntawm ntau lub ntsiab lus ntawm lub iav nto, tso cai rau kev txiav txim siab ntawm nws qhov curvature.
Nws tsim nyog sau cia tias qhov curvature ntawm tempered iav feem ntau yog tswj thaum lub sijhawm tsim khoom. Cov iav yog rhuab thiab ces txias sai heev, tsim nto compression thiab inducing qhov xav tau curvature. Yog li ntawd, yog hais tias lub iav tau raug tsim kom zoo, nws yuav tsum muaj ib tug zoo curvature nyob rau hauv nws nto. Tsis tas li ntawd, yog tias koj muaj cov kev cai tshwj xeeb lossis cov qauv, nws raug nquahu kom sab laj nrog cov tuam txhab iav lossis cov kws tshaj lij kev lag luam uas tuaj yeem muab cov kev kuaj tshwj xeeb thiab kev taw qhia.
MIGO tempered iav khoov tus nqi ntsuas tag nrho hneev tsawg dua lossis sib npaug rau 0.1 feem pua, ncaj heev tom qab tempered, thiab yooj yim rau nruab rau lub qhov rooj iav!
Contact Tracy@migoglass.com for further information !
