1. Cov zaub tsis ruaj khov
Qhov ua rau ntawm cov khoom tsis ruaj khov ntawm cov txheej thickness ntsuas yog vim qhov tshwj xeeb ntawm cov khoom thiab cov qauv ntawm lub workpiece nws tus kheej, xws li seb lub workpiece nws tus kheej yog cov khoom siv hlau nplaum permeable. Yog tias nws yog cov khoom siv hlau nplaum permeable, peb yuav tsum xaiv qhov sib nqus txheej thickness ntsuas. Yog hais tias lub workpiece yog ib tug neeg xyuas pib, peb yuav tsum xaiv ib tug eddy tam sim no txheej thickness gauge, thiab cov nto roughness thiab attachments ntawm lub workpiece kuj yog vim li cas vim li cas qhov ntsuas tsis pom qhov kub thiab txias. Qhov saum npoo roughness ntawm lub workpiece yog loj heev thiab cov ntaub ntawv nto yog loj heev. ntau. Lub ntsiab lus tseem ceeb ntawm kev daws teeb meem yog polishing lub workpiece nrog cov roughness loj heev kom tshem tawm qhov txuas, thiab tom qab ntawd xaiv cov txheej txheej thickness ntsuas.
2. Muaj ntau qhov yuam kev hauv qhov ntsuas ntsuas
Cov laj thawj rau qhov kev ntsuas loj yuam kev ntawm txheej txheej thickness gauge tau qhia meej hauv tsab xov xwm dhau los. Ntawm no peb qhia me ntsis txog cov laj thawj tseem ceeb rau qhov kev ntsuas loj: qhov sib nqus ntawm lub hauv paus hlau, lub thickness ntawm lub hauv paus hlau yog me heev, cov nyhuv ntug, workpiece curvature yog me me dhau lawm, nto roughness loj heev, txoj kev tso kawm ntawm cov magnetic teb cuam tshuam kev sojntsuam, thiab lwm yam. Cov neeg tuaj tshiab tuaj yeem xa mus rau tsab xov xwm ntawm cov cuab yeej kom paub txog lawv tus kheej, peb yuav tsis qhia lawv ib leeg.
3. Tsis txhob tso cov lej
Qhov laj thawj yooj yim vim li cas cov txheej thickness ntsuas tsis qhia cov lej yog los xyuas seb lub roj teeb puas tau them tag nrho, thiab yog tias nws pom tias lub roj teeb tau them tag nrho, qhov ntsuas tseem tsis pom tus nqi.
