Tsis yog - tus qauv kho vajtse thiab cov khoom siv tshuab yog cov khoom siv tshwj xeeb rau cov khoom siv tshwj xeeb lossis cov kev xav tau ntawm engineering. Tsis zoo li huab hwm coj- tsim cov khoom lag luam, lawv cov txiaj ntsig tseem ceeb nyob hauv kev ua tau raws li cov kev xav tau tshwj xeeb los ntawm cov qauv tsim. Lawv qhov kev tsim khoom yuav tsum muaj qhov sib npaug ntawm cov khoom siv, qhov tseeb qhov tseeb, thiab qhov zoo ntawm qhov chaw; dav siv nyob rau hauv lub Hoobkas khoom thiab kev tsim kho qhov chaw, lawv yog ib qho tseem ceeb rau kev ruaj ntseg ntawm mechanical systems.
Kev tsim khoom yog ua raws li cov qauv tsim los yog 3D qauv, siv CNC tshuab kom ua tiav qhov siab. Cov txheej txheem feem ntau muaj cov kauj ruam xws li cov khoom txiav, drilling, vuam, thiab polishing. CNC txiav ntiav laser lossis waterjet tshuab kom ntseeg tau tias du, burr -dawb npoo; drilling siv ntau-axis txuas tshuab muaj peev xwm ua kom tsis tu ncua lossis micro- qhov; welding txheej txheem-xws li argon arc lossis laser vuam- xyuas kom muaj kev ncaj ncees; thiab polishing zaum kawg ua tiav qhov roughness ntawm Ra 0.8 lossis qis dua, ua tau raws li cov lus qhia smoothness. Tag nrho cov haujlwm ua haujlwm yog tswj hwm los ntawm cov txheej txheem tswj hwm kom txo qis tib neeg kev ua yuam kev.