Cov hau kev los txhim kho qhov tsim muaj pwm qhov chaw ua haujlwm
Pwm qhov chaw ua cov hlau steel khoom tawv, pwm ua khoom siv kom muaj thermal stability, muaj kev ntseeg siab.
Kev muaj kab noj hniav thiab multifunctional composite pwm, raws li feem ntau ntawm cov duab nyuab, yuav tsum txhim kho cov qib tsim pwm thiab siv ntau hom groove, ntau yam khoom nyob rau hauv ib qho pwm sib dhos lossis sib dhos khoom ntawm multifunctional composite pwm, programming cov txheej txheem, muaj qhov sib xyaw qhov muaj kab noj hniav hauv kev txiav txim siab thiab kev ruaj siab siab, txhim kho cov teeb meem.
Machining zoo cov pwm ntawm cov khoom xws li machining tseeb thiab nto zoo: machining yog lub degree ntawm conformity ntawm peb hom geometrical tsis ntawm qhov loj, zoo thiab qhov chaw ntawm qhov machined tshooj ntws nrog qhov zoo tagnrho geometrical tsis los ntawm cov kos duab; tus nqi ntawm qhov zoo tiag tiag thiab qhov zoo ntawm qhov tsis yog qhov hu ua yuam kev machining.
Machining raug thiab machining yuam kev yog cov ntsiab lus siv los ntsuam xyuas geometrical tsis ntawm machined cov hniav.Qhov machining cav yog ntsuas los ntawm kev siab ntev qib.Machining yuam kev yog tuaj ntawm tus nqi zauv. Qhov loj dua tus nqi zauv, qhov loj dua qhov yuam kev.High machining qhov tseeb txhais tau tias kev ua yuam kev me me thiab lwm txoj haujlwm tiag tiag.Yog tsis tau los ntawm txhua txoj kev ua haujlwm tsis yog kiag li. Los ntawm txoj haujlwm ntawm ib sab, ntev li ntev qhov kev ua yuam kev ua haujlwm tsis pub dhau kev kam rau siab ua haujlwm los ntawm txoj kev kos, cov tshuab ua haujlwm yog qhov ruaj khov.
Qhov zoo ntawm lub tshuab nyob ntawm qhov kev ua haujlwm zoo ntawm ntu thiab kev sib txuam zoo ntawm lub tshuab. Cov kev ua haujlwm zoo ntawm qhov muaj xws li kev ua haujlwm ntawm qhov thiab qhov zoo ntawm qhov sib txawv.Qhov txawv ntawm lawv yog hu ua machining error.Qhov machining yuam kev qhia cov machining raug.Qhov dua qhov yuam kev, txo qhov machining, ntau dua qhov yuam kev .Cov teeb meem cuam tshuam rau machining yog: qhov seem, qhov degree ntawm conformity ntawm qhov luaj li cas ntawm qhov chaw machined thiab qhov kam rau ua ke ntawm qhov me me.