Ink roller tsis zoo los ntawm luam ntawv xim sib txawv
Lithography, convex phaj thiab lwm cov txheej txheem luam ntawv, luam ntawv tuaj yeem tau txais cov xim tsis muaj xim, qhov zoo ntawm cov hlau tau muaj lub luag haujlwm tseem ceeb. Lub tshuab uas luam tawm nrog cov xim luam tawm yog feem ntau nruab nrog tus cwj mem hloov cov menyuam, tus kabmob nqa cov menyuam thiab tus number case rau cov menyuam, uas muaj qhov cuam tshuam ntau dua rau tus number case xim yog tus number case-kis rau cov menyuam thiab tus number case rau. Yuav ua li cas lub elasticity, viscosity, centerness, hardness thiab nto tiav ntawm tus number case roller txiav txim siab qhov zoo ntawm tus number case xim. Yog hais tias lub elasticity ntawm tus number case roller yog qhov tsis zoo, qhov viscosity tsis txaus, lub roller eccentricity, colloidal thiab colloidal tiav yog qhov tsis zoo, cov txheej txheem luam ntawv yooj yim ua rau tsis sib xws los yog tsis khov txhuam number case phenomenon, yog li ntawm luam ntawv number case tsis sib xws.
Yog li, cov xim luam ntawv luam tawm yuav tsum tau siv cov roj hmab zoo dua qub, thiaj li yuav ua kom txhua lub voj voog luam ntawv lo rau ntawm txheej txheej ntawm tus number case kom muaj qhov sib xws. Yog tias kev luam tawm ntawm cov khoom lag luam loj, luam ntawv yuav tsum tau tu lub sijhawm kom huv, thiaj li siv tau cov ntawv sau plua av ntawm cov menyuam.
Kev cuam tshuam tau raug tshem tawm kom ntseeg tau tias cov keeb kwm tsis sib thooj ntawm tus number case thiab tiv thaiv qhov khoom ntau ntawm cov xim sib txawv hauv kev luam ntawv. Ntawm qhov tod tes, qhov chaw sib tiv tauj ntawm tus number case rau cov menyuam thiab cov hlua hlau number case hlau yuav tsum tau hloov kho, cov ntawv luam tawm tsis siv neeg luam ntawv muaj ob peb txoj hlua ntaus ntawv, thiaj li ua tiav cov kua number case hloov. Txawm li cas los xij, yog tias cov roj hmab cov menyuam thiab txoj hlua number case hlau roller muaj qhov xwm txheej tsis zoo, yuav ua rau kis tus number case tsis txaus, tsis sib luag, yog li kev luam ntawv kab rov tav xim number case zoo nkaus li tuab thiab qhov xwm txheej tsis sib xws.
Hauv qhov no, yuav tsum kho cov menyuam ntawm ob qhov kawg ntawm tus ncej lub taub hau, kom cov roj hmab cov menyuam thiab cov hlau hlau kom tau txais kev sib cuag sib luag ntawm qhov xwm txheej, tom qab hloov kho tuaj yeem siv 5 hlau ntawm cov ntawv hlau uas muab tso rau hauv cov roj hmab cov menyuam thiab cov hlau hlau nruab nrab ntawm kev rub rub tawm, rub daim hlau coj nrog kev txiav txim siab zoo. Ntxiv rau, nws yog qhov yuav tsum tau hloov kho txoj haujlwm sib tiv tauj ntawm tus number case hlau thiab cov phaj luam tawm. Yog hais tias tus number case roller hloov kho siab dhau lawm, cov kab ntawv yuav tsis sib thooj, tus nqi txaus ntawm tus number case txheej, thiab yooj yim vim tias tus number case roller nyob rau hauv cov ntawv ntog ntawv thiab tsim cov ntawv luam ntawv bar.
Yog hais tias tus number case yob xim tsawg dhau, tus number case txheej ntawm qhov teeb tsa yuav raug rho tawm rab riam phaj rub ib feem, ua rau luam ntawv number case xim ua ntej tsaus xim txawv qhov tshwm sim, uas yog, tus number case xim yog lub teeb, tus number case ntawm cov luag cov ntsis yog tuab. Cov kua mem thiab cov luam ntawv luam tawm yuav tsum tau hloov kho mus rau hauv txoj kab sib ncag thiab cov sib chwv sib txawv, tsuas yog kho qhov chaw sib chwv ntawm tus number case cov menyuam thiab cov qauv, kom ua kom sib npaug ntawm cov number case xim luam ntawv.