MIM (hlau txhaj tshuaj molding) txheej txheem, uas yog ib yam tshiab ntawm cov hlau ib feem ua txheej txheem combining niaj hnub yas txhaj molding txheej txheem thiabhmoov metallurgy. Cov txheej txheem tshiab no tau tshwm sim nyob rau xyoo 1970s thiab tau pib siv los tsim cov khoom siv riam phom. Cov hauv qab no qhia ntau yamMIM qhov chawrau riam phom. Lub sij hawm no, kuv yuav qhia ob lwm yam riam phom.
3. Kev ruaj ntseg bar ntawm kev lag luam phom
Kev ruaj ntseg pas nrig ntawm kev lag luam phom, qhov no hnyav 3.5g, yog ua los ntawm MIM txheej txheem Fe-7% Ni hmoov, thiab yog sintered mus rau ib tug ceev ntawm 7.7g ib square centimeter. Qhov MIM no yog ib feem ntawm rab phom. Raws li cov txiaj ntsig kev lag luam ntawm MIM, MIM feem yog siv los ntawm cov khoom tsim los ntawm precision casting alloy steel.
Phab ntsa tuab nyob ze ntawm ob lub qhov hauv qhov kev nyab xeeb yog 0.3mm. Kev sim tsim nrog MIM rods qhia tias qhov loj ntawm rab phom tsis tau hloov tom qab 50,000 lub sij hawm ntawm kev tsim.
4. Lub rotor nyob rau hauv lub missile warhead kev ruaj ntseg ntaus ntawv
Lub rotor nyob rau hauv lub missile warhead kev ruaj ntseg ntaus ntawv. Qhov no yog ua los ntawm 316 stainless hlau siv MIM technology. Qhov no yog lub rotor nyob rau hauv "kev nyab xeeb thiab caj npab" ntaus ntawv ntawm missile warhead. Nyob rau hauv lub warhead, lub rotor cais lub rhiab detonator nyob rau hauv lub teeb liab saw ntawm lub ntsiab explosive.
Cov neeg kho tshuab timer koom nrog lub rotor ncua nws txoj kev sib hloov kom nws mus txog qhov chaw nyab xeeb. Hom rotor no yog ib qho tshiab ntawm MIM, cov hniav ntawm nws cov iav hypercycling (hypercycling iav) tsis tuaj yeem machined nrog cov cuab yeej zoo. Cov duab ntawm lub rotor nyob rau hauv lub missile warhead kev ruaj ntseg ntaus ntawv yog heev nyuaj, thiab muaj ob peb qhov protruding nyob rau hauv txawv kev qhia. Nws yog kwv yees tias tus nqi tsim khoom ntawm kev txiav cov khoom no nrog cov khoom siv sib xyaw yog kwv yees li 7 npaug ntawm MIM qhov chaw.
Cov khoom siv riam phom uas tsim los ntawm MIM cov txheej txheem tsim thawj feem
Post lub sij hawm: Dec-27-2021