Qhov yuav tsum tau ua ntawm cov kav dej

Feem ntau, cov kav dej tshiab uas tau teeb tsa zoo dua, thiab yuav tsum nkag siab txog kev ntsuas ntawm cov kav dej qub. Yog tias muaj cov teeb meem hauv qab no, qhov chaw teeb tsa yuav tsum tau xaiv dua.
(1) Lub thickness ntawm phab ntsa yeeb nkab tsis sib npaug, thiab muaj qhov roughness pom tseeb;
(2) Phab ntsa sab hauv ntawm cov kav dej muaj ib txheej nplaum tuab;
(3) Lub sab hauv yog sib cais los ntawm phab ntsa sab hauv ntawm cov kav dej, thiab muaj ib lub sandwich cua.
Yuav kom paub tseeb tias qhov ntsuas tau raug, cov kav dej yuav tsum tau kho raws li nram no thaum lub sijhawm teeb tsa:
(1) Nyob ze ntawm qhov chaw teeb tsa ntawm lub transducer, yuav tsum ntxuav cov txheej thiab xeb ntawm phab ntsa raj kom paub tseeb tias tsis muaj qhov ntxhib.
(2) Thaum txhim kho lub transducer, nws yog ib qho tsim nyog los sib npaug zos rau ntawm qhov chaw ntawm cov kav dej nrog ib txheej ntawm tus neeg sawv cev sib txuas, thiab extrude cov npuas thiab cov khoom me me hauv tus neeg sawv cev sib txuas, yog li ntawd qhov chaw kis ntawm lub transducer yuav tsum tau txuas nrog phab ntsa yeeb nkab.