Roj hmab thiab yas kuaj cov cav tov yuav tsum tau siab precision thaum lub sij hawm soj ntsuam cov khoom, thiab cov txheej txheem kev khiav hauj lwm kom zoo tuaj yeem txhim kho cov ntaub ntawv kev ntseeg siab thaum txuas cov cuab yeej siv. Kev paub siv cov txuj ci tseem ceeb yog qhov tseem ceeb rau kev ua tiav cov txiaj ntsig tau zoo thiab raug sim.
Ua ntej, hauv kev npaj cov qauv, nws yog ib qho tseem ceeb los xyuas kom meej tus qauv thiab sib xws. Qhov ntev, tuab, thiab qhov chaw ntawm cov qauv ncaj qha cuam tshuam rau qhov kev xeem. Yog li ntawd, cov qauv yuav tsum tau npaj nruj me ntsis raws li cov qauv tsim nyog, thiab qhov tsis xws luag xws li npuas, tawg, lossis qhov tsis sib xws yuav tsum raug zam kom txo qis cov ntaub ntawv sib txawv.
Qhov thib ob, kev tswj tuav kom zoo yog qhov tseem ceeb. Cov qauv yuav tsum tau nruab nrab thiab sib npaug sib npaug hauv cov khoom siv. Kev tuav xoob tuaj yeem ua rau kev swb, thaum nruj heev yuav ua rau muaj kev puas tsuaj hauv zos, ob qho tib si tuaj yeem cuam tshuam qhov kev xeem. Xaiv qhov tsim nyog fixtures thiab kho clamping quab yuam kom zoo yog qhov tseem ceeb rau kom tau txais cov ntaub ntawv ruaj khov.
Thib peb, nyob rau hauv parameter configuration, loading ceev, xeem hom, thiab sampling tus nqi yuav tsum tau xaiv raws li cov khoom yam ntxwv. Rau cov khoom siv roj hmab uas muaj zog heev, qhov kev thauj khoom qis dua yuav pab tsim cov nkhaus kom zoo dua thiab muaj tseeb dua. Rau cov ntaub ntawv yas nruj, kev ntsuas kev ua tau zoo dua yuav raug siv, tab sis cov ntaub ntawv tiav yuav tsum tau ua kom ntseeg tau.
Ntxiv rau, ua ntej kev sim raug cai, nws raug nquahu kom ua ua ntej -khiav lossis khoob- thauj khoom kom paub meej tias cov cuab yeej ua haujlwm zoo. Thaum kuaj xyuas, kev cuam tshuam ntawm phau ntawv tsis tsim nyog yuav tsum tau zam kom tswj tau cov ntaub ntawv txuas ntxiv thiab qhov tseeb.
Rau kev txheeb xyuas cov ntaub ntawv, nws raug nquahu kom siv tag nrho cov software ua haujlwm tsis siv neeg los ua cov txheej txheem kev ntxhov siab -strain curves, fracture point, thiab tsis tseem ceeb. Ntau qhov kev xeem yuav tsum yog qhov nruab nrab los txhim kho qhov tseeb thiab kev ntseeg tau.
Thaum kawg, hais txog kev saib xyuas tus cwj pwm, cov khoom siv thiab cov chaw ua haujlwm yuav tsum tau muab ntxuav kom sai tom qab txhua qhov kev sim los tiv thaiv cov khoom seem los ntawm kev cuam tshuam cov kev ntsuas tom ntej. Kev tshuaj xyuas tsis tu ncua ntawm cov sensors thiab cov tshuab xa hluav taws xob pab ua kom ntev - lub sijhawm ua haujlwm ruaj khov.
Zuag qhia tag nrho, cov txheej txheem kev ua haujlwm kom raug thiab kev siv tus cwj pwm zoo yog qhov tseem ceeb rau kev txhim kho qhov tseeb thiab kev ua haujlwm ntawm cov roj hmab thiab cov tshuab kuaj yas.
