Hauv kev siv loggics thiab ntim khoom siv, ncab kab ncab tau dhau los ua cov khoom tseem ceeb rau kev tiv thaiv cov khoom lag luam uas nws tau sib npaug thiab noo noo tsis kam. Txawm li cas los xij, txhawm rau paub meej tias qhov zoo ntawm kev ncab zaj duab xis ua raws li cov qauv thoob ntiaj teb, kev ntsuas nruj yog qhov tseem ceeb. Kab lus no yuav qhia txog cov khoom kuaj thiab txheej txheem nthuav dav kom pab cov kws ua lag luam kev lag luam thiab cov neeg yuav khoom zoo dua.
Cov tsos tshuaj xyuas
Cov tsos tshuaj xyuas yog thawj kauj ruam hauv kev ntsuas kev ua kom ncab. Tus Kws Ntsuam Xyuas yuav xyuas seb cov duab ntawm zaj duab xis yog tiaj, dawb ntawm npuas, impurities, khawb lossis pom tseeb xim sib txawv. Tsis tas li ntawd, nws yog ib qho tsim nyog yuav tsum tau saib seb puas muaj cov yeeb yaj kiab ntawm zaj duab xis yog niaj hnub zoo nkauj thiab seb cov npoo zoo nkauj. Cov teeb meem tshwm sim tuaj yeem cuam tshuam rau lub tensile cov khoom thiab kev ua kom zoo nkauj ntawm cov yeeb yaj kiab ncab, yog li qhov txuas no yog qhov tseem ceeb heev.
Qhov loj thiab tuab ntsuas ntsuas
Qhov loj me thiab tuab ntawm cov chaw ua yeeb yam ncaj qha cuam tshuam rau nws siv cov nyhuv. Feem ntau, qhov precision thoj tuab yog siv los ntsuas cov tuab ntawm cov neeg yuav khoom (xws li 15μm, 20μm, thiab lwm yam). Nyob rau tib lub sijhawm, qhov dav ntawm zaj yeeb yaj kiab yuav tsum tau ntsuas kom ntseeg tau tias nws yuav tsum tau ua cov ntim khoom kom tau. Kev sib txawv loj heev yuav ua rau muaj teeb meem xws li tsis sib xws los yog tawg ntawm cov txheej txheem ncab thaum lub sijhawm ntim khoom.
Tensile kev sim ntsuas
Tensile kev ua haujlwm yog ib qho ntawm cov txuj ci tseem ceeb ntawm kev ncab zaj duab xis. Zaj duab xis yog tensile sim los ntawm lub tshuab kuaj Tensile los ntsuas nws lub zog tensile, elongation ntawm kev tawg thiab lwm yam tsis sib xws. Zoo ncab zaj duab xis zoo yuav tsum muaj lub zog tensile lub zog thiab muaj zog ntau, uas tsis tuaj yeem muab qhwv kom khov kho tab sis kuj tsis tawg vim muaj kev ncab ntau dhau.
Pauv thiab Tears Revistance
Stretch zaj duab xis yuav raug cuam tshuam los ntawm cov khoom ntse thaum lub sijhawm thauj mus los, yog li muaj kev tiv thaiv yog qhov tseem ceeb. Cov neeg kuaj xyuas yuav siv cov khoom siv tshwj xeeb rau Simulate Pais cov xwm txheej thiab ntsuas qhov ua yeeb yaj kiab. Nyob rau tib lub sijhawm, cov kua muag tiv thaiv yog siv los ntsuas qhov ua kom ntsuas ntawm zaj yeeb yaj kiab thaum raug rau tom qab lossis ntev tsis yooj yim tom qab ntim.
Viscosity Test
Lub viscosity ntawm ncab zaj duab xis ncaj qha cuam tshuam nws tus kheej-nplaum nyhuv. Cov menyuam yaus tev lossis kev xeem ntawv los ntawm txhais tes yog siv los ntsuas qhov nruj ntawm zaj duab xis tom qab winding. Ntau dhau viscosity tej zaum yuav ua rau nws nyuaj rau tsis muaj tseeb, thaum tsis txaus paub viscosity yuav ua rau ntim xoob.
Tag
Cov txheej txheem tshuaj xyuas ntawm cov qauv ua kom ncab npog ntau yam li pom, qhov loj me, thiab cov neeg siv khoom siv cov qauv hauv ntiaj teb thiab cov neeg siv khoom xav tau. Cov kws qhia kev lag luam tawm txawv teb chaws yuav tsum them sai sai rau cov neeg xa khoom xeem ntawv ceeb toom thaum yuav cov khoom lag luam zoo nyob ruaj khov thiab ntseeg tau. Mastering Qhov kev paub no yuav pab txhim kho cov khoom siv cov khoom siv tswj tau zoo thiab muab cov neeg siv cov kev daws teeb meem zoo dua.