Cov neeg feem coob xav tias cov ntsia hlau txiav yog cov ntsia hlau vuam, tab sis qhov tseeb lawv yog ob hom sib txawv ntawm cov khoom sib txuas ruaj khov.
1. Cov ntsia hlau txiav yog ib hom khoom siv rau hauv cov qauv hlau-pob zeb sib xyaw. Lawv feem ntau yog ua los ntawm cov hlau muaj zog thiab muaj cov duab tshwj xeeb thiab cov yam ntxwv geometric. Lub luag haujlwm tseem ceeb yog hloov lub zog transverse thiab lub sijhawm khoov los ntawm kev tiv thaiv lub zog txiav, kom paub txog kev sib txuas muaj zog ntawm cov qauv hlau thiab pob zeb. Cov ntsia hlau txiav feem ntau yog siv rau hauv cov choj, pem teb, kev txhawb nqa thiab lwm yam qauv.
ob.. Tus ntsia hlau vuam yog ib hom txuas uas tau kho los ntawm kev vuam. Lawv feem ntau yog ua los ntawm cov khoom siv hlau thiab muaj cov duab zoo li tus ntsia hlau. Tus pin vuam txuas nws kom ruaj khov rau lwm qhov workpiece los ntawm kev vuam ib kawg rau lwm qhov workpiece. Cov ntsia hlau vuam tuaj yeem ua tiav los ntawm ntau txoj kev vuam xws li qhov chaw vuam, kev sib txhuam vuam thiab lwm yam. Cov ntsia hlau vuam feem ntau siv rau hauv cov qauv hlau, kev tsim tsheb, kev tsim khoom siv tshuab thiab lwm yam teb.
Yuav tsum nco ntsoov tias muaj qhov sib txawv ntawm cov ntsia hlau txiav thiab cov ntsia hlau vuam hauv kev siv, cov ntaub ntawv thiab cov txheej txheem kho. Cov ntsia hlau txiav feem ntau yog siv rau hauv cov qauv hlau-pob zeb los hloov lub zog hla thiab lub sijhawm khoov los ntawm kev tiv thaiv lub zog txiav, thaum cov ntsia hlau vuam feem ntau yog siv rau hauv cov qauv hlau los kho cov khoom ua haujlwm los ntawm kev vuam. Kev xaiv cov khoom sib txuas tsim nyog yuav tsum tau txiav txim siab raws li cov kev xav tau tshwj xeeb thiab kev tsim qauv.
Thaum nws los txog rau cov ntsia hlau txiav thiab cov ntsia hlau vuam, lawv cov yam ntxwv thiab qhov ntau thiab tsawg ntawm daim ntawv thov tuaj yeem tham ntxiv:
Cov yam ntxwv ntawm cov rau tes txiav:
1. Lub zog siab: cov ntsia hlau txiav feem ntau yog ua los ntawm cov hlau muaj zog siab thiab tuaj yeem tiv taus cov zog loj thiab cov zog hla.
ob 。. Cov duab tshwj xeeb: cov ntsia hlau txiav muaj cov duab tshwj xeeb thiab cov yam ntxwv geometric los txhim kho lawv txoj kev tiv thaiv shear thiab kev ruaj khov ntawm kev sib txuas.
3. Haum rau cov qauv pob zeb: cov ntsia hlau txiav feem ntau yog siv rau hauv cov qauv sib xyaw ua ke ntawm cov hlau-pob zeb, xws li cov choj, pem teb, thiab lwm yam, kom paub txog kev sib txuas zoo ntawm cov qauv hlau thiab cov pob zeb.
Cov yam ntxwv ntawm cov rau tes vuam:
1. Zoo nruj: cov ntsia hlau vuam raug kho los ntawm kev vuam, uas tuaj yeem muab kev sib txuas ruaj khov thiab muaj qhov nruj siab.
ob。. Ntau yam kev vuam: cov ntsia hlau vuam siv tau ntau txoj kev vuam, xws li qhov chaw vuam, kev sib txhuam vuam, thiab lwm yam, kom tau raws li cov kev xav tau sib txawv.
3. Haum rau cov qauv hlau: cov ntsia hlau vuam feem ntau yog siv rau hauv cov qauv hlau, xws li cov thav duab hlau, kev tsim tsheb, kev tsim khoom siv tshuab thiab lwm yam teb, kom paub txog kev sib txuas ntawm cov khoom hlau.
Yuav tsum nco ntsoov tias thaum siv cov ntsia hlau txiav lossis cov ntsia hlau vuam, yuav tsum xaiv hom kev sib txuas tsim nyog raws li kev tsim qauv tshwj xeeb thiab cov kev xav tau ntawm daim ntawv thov. Thaum xaiv cov ntsia hlau txiav lossis cov ntsia hlau vuam, nws yog qhov tsim nyog los xav txog qhov yuav tsum tau thauj khoom ntawm cov qauv, cov yam ntxwv ntawm cov ntaub ntawv, cov txheej txheem tsim kho thiab lwm yam kom ntseeg tau tias qhov kev sib txuas ruaj khov thiab kev ntseeg tau.