Vim li cas xaiv cov khoom tseem ceeb hauv kev tsim?
Vim li cas xaiv cov khoom tseem ceeb hauv kev tsim?

Video: Vim li cas xaiv cov khoom tseem ceeb hauv kev tsim?

Video: Vim li cas xaiv cov khoom tseem ceeb hauv kev tsim?
Video: Yog Ntuj Pub Wb Rov Ntsib by Luj Yaj 2024, Kaum ib hlis
Anonim

Cov txheej txheem no yog li pab xaiv qhov zoo tshaj plaws khoom uas augments koj tsim durability, kev ua tau zoo thiab tso zis. Zoo tshaj xaiv cov khoom siv Nws yog ib qho tseem ceeb los xyuas kom meej tias cov khoom tsis succumb rau huab cua thiab ua tau zoo nyob rau hauv unpredictable tej yam kev mob.

Hauv qhov no, kev tsim qauv cuam tshuam rau xaiv cov khoom li cas?

Hauv cov ntsiab lus ntawm cov khoom tsim , lub hom phiaj tseem ceeb ntawm xaiv cov khoom siv yog kom txo tus nqi thaum ua tau raws li cov hom phiaj kev ua tau zoo ntawm cov khoom. Txheej txheem xaiv ntawm qhov zoo tshaj plaws khoom rau daim ntawv thov muab pib nrog cov khoom thiab tus nqi ntawm tus neeg sib tw khoom siv.

Ib yam nkaus, vim li cas kev lag luam thiab xaiv cov khoom ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab tsim qauv txheej txheem? Kev lag luam yam thiab cov khoom xaiv yog ib txwm ua lub luag haujlwm tseem ceeb hauv engineering tsim kev txiav txim siab ua txheej txheem , vim hais tias cov khoom yog manufactured nrog ib tug kim khoom , lawv yuav tsis muag ntawm tus nqi uas tus neeg siv khoom tuaj yeem them taus

Tom qab ntawd, lo lus nug yog, dab tsi yog cov txheej txheem rau kev xaiv cov khoom siv?

Qee tus yam ntxwv tseem ceeb ntawm khoom siv yog: lub zog, durability, yooj, hnyav, tsis kam mus rau tshav kub thiab corrosion, muaj peev xwm cam khwb cia, welded los yog hardened, machinability, hluav taws xob conductivity, thiab lwm yam.

Vim li cas cov khoom tseem ceeb?

Los ntawm pob zeb thiab tooj liab mus rau hlau thiab pob zeb ua ke, khoom siv muaj txiaj ntsig zoo rau lub hom phiaj tshwj xeeb vim tias lawv coj tus cwj pwm hauv qee yam kev mob: lawv muaj cov yam ntxwv tshwj xeeb, uas peb hu ua lawv cov khoom. Nkag siab txog cov khoom no yog dab tsi khoom siv science yog txhua yam hais txog.

Pom zoo: