Dab tsi yog qhov txawv ntawm hmoov metallurgy thiab hmoov txhaj tshuaj molding txheej txheem

1.Hmoov metallurgy txheej txheem

Hmoov metallurgy txheej txheem thev naus laus zis los npaj cov hmoov hlau los yog siv cov hmoov hlau (los yog cov hmoov hlau sib xyaw thiab cov hmoov tsis yog hlau) ua cov khoom siv raw, tom qab tsim thiab sintering, los tsim cov khoom siv hlau, cov khoom sib xyaw thiab ntau yam khoom. Hmoov metallurgy zoo ib yam li kev tsim cov ceramics, ob qho tib si yog cov hmoov sintering tshuab. Yog li ntawd, ib tug series ntawm tshiabhmoov metallurgy cov txheej txheemkuj tseem siv tau rau kev npaj cov ntaub ntawv ceramic. Vim muaj qhov zoo ntawm cov hmoov hlau metallurgy thev naus laus zis, nws tau dhau los ua tus yuam sij los daws qhov teeb meem ntawm cov ntaub ntawv tshiab thiab ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom tshiab.

Hmoov metallurgy muaj xws li milling thiab cov khoom. Milling feem ntau yog txheej txheem metallurgical.Hmoov metallurgy khoomfeem ntau nyob deb dhau ntawm cov ntaub ntawv thiab metallurgy, thiab feem ntau yog interdisciplinary (khoom siv thiab metallurgy, mechanics thiab mechanics, thiab lwm yam) technology. Tshwj xeeb, niaj hnub hlau hmoov 3D luam ntawv integrates mechanical engineering, CAD, thim rov qab engineering technology, txheej tsim technology, kev tswj cov zauv, cov khoom siv science, thiab laser technology, ua hmoov metallurgy cov khoom siv technology ib tug niaj hnub kev siv tshuab uas spans ntau disciplines.

2.Hmoov Txhaj molding txheej txheem

Cov txheej txheem ua cov yas uas cov yas yog plasticized nyob rau hauv lub qhov cub cua sov ntawm lub tshuab txhaj tshuaj molding thiab txhaj rau hauv cov kab noj hniav ntawm cov pwm kaw los ntawm lub plunger lossis cov ntsia hlau reciprocating los tsim cov khoom. Txoj kev no tuaj yeem ua cov khoom lag luam nrog cov duab nyuaj, qhov ntev meej lossis nrog cov ntxig, thiab muaj kev ua haujlwm siab. Feem ntau cov thermoplastics thiab qee cov thermosetting plastics (xws li phenolic plastics) tuaj yeem ua tiav los ntawm txoj kev no. Cov khoom siv rau kev txhaj tshuaj molding yuav tsum muaj fluidity zoo nyob rau hauv thiaj li yuav sau cov pwm kab noj hniav kom tau cov khoom.

Txij li thaum xyoo 1970, muaj ib hom kev txhaj tshuaj molding nrog tshuaj lom neeg cov tshuaj tiv thaiv, hu ua tshuaj tiv thaiv txhaj tshuaj molding, uas tau tsim sai heev.

 3: Qhov sib txawv ntawm hmoov metallurgy thiab hmoov txhaj tshuaj molding

Raws li peb txhua tus paub, hmoov metallurgy yog ib qho kev lag luam thev naus laus zis los npaj cov hmoov hlau los yog siv cov hmoov hlau (los yog cov hmoov hlau sib xyaw thiab cov hmoov tsis yog hlau) ua cov khoom siv raw, tom qab tsim thiab sintering, los npaj cov khoom siv hlau, cov khoom sib xyaw thiab ntau yam khoom. Muaj ob hom hmoov metallurgy qhov chaw molding: hmoov nias molding thiab hmoov txhaj tshuaj molding. Koj puas paub lawv txoj kev sib raug zoo?