Ntawv hlau yog qhov tseem sib xyaw siv nyob rau niaj hnub tsim. Nws cov qauv tsim ncaj qha cuam tshuam ncaj qha cuam tshuam cov khoom ua haujlwm, kev tsim khoom ua haujlwm, thiab tswj hwm tus nqi. Sheet hlau qauv yuav tsum txiav txim siab ntawm cov khoom siv, ua kom muaj zog, yoog raws cov hauv paus ntsiab lus los ntseeg tau tias tsim qauv kev tsim kho thiab ua tau.
Ua ntej, kev xaiv cov khoom yog ib qib tseem ceeb hauv Sheet hlau tsim. Cov ntaub ntawv hlau hlau suav nrog txias txias- rolled steel, stainless hlau, txhuas, thiab tooj liab. Cov tshuab ua haujlwm, ductility, thiab corrosion tsis kam ntawm cov khoom sib txawv ncaj qha cuam tshuam nrog ib feem ntawm ib qho kev tsim qauv thiab kev ua haujlwm. Cov khoom tsim nyog cov ntaub ntawv tsim nyog yuav tsum tau xaiv tau raug xaiv raws li daim ntawv thov. Cov ntawv nyias nyias (0.5 {- 3mm) feem ntau haum rau precision Cheebtsam, thaum tuab 3mm) yog siv rau kev thauj khoom-cov kabmob.
Thib ob, tsim qauv qauv ntawm cov ntawv hlau seem yuav tsum yog qhov ntsuas ntawm cov txheej txheem tsim. Cov txheej txheem kev ua suav nrog cov khoom siv nyiaj, khoov, vuam, thiab txiav laser txiav. Yog li ntawd, overly complex geometries yuav tsum zam rau kev txo cov txheej txheem kev nyuaj. Piv txwv li, cov rend radius yuav tsum muaj ntau dua 1.5 npaug cov khoom tuab los tiv thaiv qhov tawg, thiab qhov tsawg kawg nkaus ntawm qhov thiab cov npoo yuav tsum muaj ntau dua cov ntawv tuab kom tiv thaiv deformation. Tsis tas li ntawd, txhawb nqa cov qauv hauv cov ntawv hlau (xws li tav thiab flanges) tuaj yeem txhim kho qis nruj thaum txo qhov hnyav.
Thaum kawg, kev sib dhos thiab kev tiv thaiv kev tswj hwm yog qhov kev txiav txim siab tseem ceeb hauv Sheet hlau qauv. Cov ntawv hlau feem ntau ua haujlwm tau ua haujlwm nrog lwm cov khoom, nce qhov, thiab mating qhov, thiab mating qhov, thiab mating qhov chaw yuav tsum tau ua tib zoo tsim kom ntseeg tau qhov sib txawv. Kev Ua Phem Tsim yuav tsum sib npaug nrog kev ua haujlwm, tsis txhob muaj nuj nqis ntau dhau los nce ntau heev.
Hauv cov ntsiab lus, daim ntawv hlau tsim yuav tsum muaj kev sib koom ua ke ntawm ntau yam kev paub, suav nrog cov khoom siv science, txheej txheem ua lag luam engineering, thiab cov txheej txheem ua haujlwm. Thaum lub rooj sib tham txog kev ua haujlwm tau zoo, nws yuav tsum ua kom zoo dua kev ua tau zoo, nws yuav tsum ua kom zoo kawg li kev sib npaug ntawm kev ntseeg siab thiab muaj kev pheej hmoo siab.
