Precision casting yog ib qho kev ua haujlwm siab, zoo hlau ua cov txheej txheem uas yog dav siv hauv tsheb, aerospace, electronics thiab lwm yam lag luam. Hauv kev tsim thiab kev txheeb xyuas ntawm precision cam khwb cia qhov chaw, cov hauv qab no cov ntsiab lus yuav tsum tau muab sau tseg:
1. Kev xaiv cov khoom siv
Cov khoom xaiv ntawm precision cam khwb cia qhov chaw yuav tsum xav txog qhov ua tau ntawm cov txheej txheem casting thiab cov yam ntxwv ntawm cov khoom, xws li kub thiab txias qaug zog, kub tsis kam, corrosion kuj, thiab lwm yam.. Tus nqi thiab muaj cov ntaub ntawv kuj yuav tsum tau xav txog.
2. tus qauv tsim
Cov qauv tsim ntawm qhov precision casting yuav tsum coj mus rau hauv tus account yam xws li kev ua haujlwm, cov txheej txheem thiab cov nqi, thaum ua tau raws li qhov yuav tsum tau muaj zog, rigidity thiab stability. Tus qauv tsim yuav tsum sim ua kom yooj yim rau cov qauv thiab tsis txhob muaj qhov nyuaj ntau dhau los ua kom yooj yim rau kev ua thiab kev sim.
3. Pwm tsim
Qhov kev vam meej ntawm precision casting nyob ntawm qhov loj ntawm tus tsim pwm. Kev tsim cov pwm yuav tsum txo qis qhov yuam kev molding thiab tswj qhov kub thiab txias thiab siab nyob rau hauv cov txheej txheem casting. Nyob rau tib lub sijhawm, kev saib xyuas yuav tsum tau them rau kev tsim khoom thiab kev pabcuam lub neej ntawm cov pwm.
4. Cov txheej txheem tshuaj xyuas
Kev tshuaj xyuas cov txheej txheem ntawm precision casting qhov chaw suav nrog kev tshuaj xyuas zoo li, ntsuas qhov ntev, tensile, hardness, metallographic koom haum thiab ntau lwm yam. Cov txheej txheem tshuaj xyuas thiab cov qauv yuav tsum tau txiav txim siab raws li cov yam ntxwv ntawm qhov precision casting qhov chaw txhawm rau txhawm rau ua kom zoo thiab ua haujlwm ntawm cov khoom.
5. Kev txheeb xyuas lej
Kev txheeb xyuas lej yog ib txoj hauv kev uas siv los tsim thiab txheeb xyuas qhov tseeb ntawm cov castings. Los ntawm txhais tau tias ntawm finite element tsom xam, lej qauv thiab lub computer simulation, thermal yam ntxwv, kev nyuaj siab tis thiab deformation ntawm cov txheej txheem casting tuaj yeem kwv yees los coj cov pwm tsim thiab kev ua kom zoo ntawm cov txheej txheem casting.
