Daim ntawv thov ntawm Panoramic tsom hauv PC Pawg Thawj Coj Ntau Lawm
Lub luag haujlwm ntawm kev tshuaj xyuas khoom hauv kev tsim cov khoom lag luam multi6}}}}}} {}} txheej pcb cov laug cam. Cov ntaub ntawv tseem ceeb hauv qab no tuaj yeem tau txais los ntawm cov hlais coj los ntawm kev ntsuas me me ntawm daim tawv me:
1 Tooj liab fickness, tshuaj xyuas seb tooj liab ntawv ci thickness tau raws li cov khoom tsim ntau- txheej} txheej prints.
2 tuab ntawm rwb thaiv tsev txheej thiab kev npaj ntawm semi cov ntawv txheeb xyuas.
3 Lub sijhawm ntev thiab cov kev kawm ntawm lub sijhawm ntawm cov iav fibers thiab cov resin cov ntsiab lus hauv insulating xov xwm.
4 Metallographic Tsom Xyooj Laminated Phaj Kho Tshuab: Qhov tsis xws luag ntawm Laminated daim hlau yog raws li hauv qab no:
(1) Pinhole yog hais txog lub qhov me me uas tiav rau ib txheej hlau. Rau zus tau ntau lawm ntawm ntau- txheej printing cov rooj zaum nrog cov kev tsis txaus siab uas feem ntau tsis tso cai.
(2) Pitts thiab dents xa mus rau cov qhov me uas tsis tau nkag mus rau cov khoom siv hlau me me uas yuav tshwm sim hauv cov ntawv ci me me ntawm cov ntawv ci rau ntawm lub tooj liab ntawv tom qab nias. Lub xub ntiag ntawm qhov tsis tuaj yeem txiav txim siab los ntawm kev ntsuas qhov loj me ntawm lub qhov me me thiab qhov tob ntawm kev sib tw ntawm daim hlau me me.
(3) Txav los ntawm kev xa mus rau nplua thiab cov zawj ntiav ntawm cov ntawv ci ntawm tooj liab ntawv ci los ntawm cov khoom ntse. Ntsuas qhov dav thiab qhov tob ntawm khawb hauv hlau ntawm daim hlau metcampe slicing los txiav txim siab seb lub hav zoov puas tau tso cai.
(4) Wrinkles thiab Folds xa mus rau cov pob lossis pob ntawm tooj liab ntawv ci saum npoo ntawm lub siab phaj. Lub xub ntiag ntawm qhov tsis xws luag no tsis raug tso cai raws li tuaj yeem pom los ntawm daim duab qhia chaw.
(5) Laminated voids, dawb me me, thiab cov npuas xa mus rau thaj chaw uas yuav tsum muaj resin thiab nplaum hauv cov laminated board, tab sis cov puv yog tsis tiav thiab tsis muaj; Cov kab dawb yog qhov tshwm sim uas tshwm sim hauv qab ntawm cov ntaub ntawv ntawm cov ntaub ntawv tsis zoo lossis "cov qauv hla" hauv qab ntawm lub substrate; Bubbling hais txog qhov tshwm sim ntawm kev nthuav dav hauv zos thiab sib cais ntawm cov khaubncaws sab nraud povtseg ntawm cov txheej txheem lossis hauv cov ntawv ci thiab cov ntawv luam tawm tooj liab. Lub neej ntawm xws li tsis xws li yog nyob ntawm qhov xwm txheej tshwj xeeb los txiav txim siab seb lawv puas raug tso cai.
