Cov titanium rods puas tuaj yeem siv rau hauv cov khoom siv phom sij?
Nyob rau hauv lub ntiaj teb niaj hnub no ntawm cov cuab yeej ua tub rog hloov kho tas li, kev txhim kho kev ua tau zoo ntawm cov cuab yeej ua tub rog tseem yog qhov teeb meem tseem ceeb. Thaum cov khoom siv armor tsoos muaj qee qhov kev tiv thaiv, lawv qhov hnyav thiab kev txav mus los tau dhau los ua teeb meem tseem ceeb. Titanium rods, nrog rau lawv cov khoom tshwj xeeb ntawm lub cev, tau maj mam dhau los ua "kev nyiam tshiab" hauv thaj tsam ntawm cov khoom siv phom sij, coj cov kev hloov pauv hloov mus rau cov cuab yeej ua tsov rog niaj hnub no.
Lub ntsiab kom zoo dua ntawm titanium rods nyob rau hauv lawv ua ke ntawm lub teeb yuag thiab siab zog. Titanium qhov ceev tsuas yog 60% ntawm cov hlau, txhais tau hais tias cov cuab yeej ua los ntawm titanium rods tuaj yeem sib dua rau tib thaj chaw tiv thaiv. Piv txwv li, US M1A2 lub ntsiab sib ntaus sib tua tank lub turret, ua los ntawm titanium alloy, yog 4 tons sib zog, ncaj qha txhim kho lub tank txav thiab roj efficiency. Qhov kev txo qhov hnyav no yog qhov tseem ceeb tshwj xeeb rau cov tsheb amphibious- qhov kev tiv thaiv corrosion ntawm titanium alloys tso cai rau lawv mus rau hauv dej hiav txwv rau ncua sij hawm, thaum lub teeb yuag tsim tso cai rau kom ceev ceev thiab qis zog ntawm dej. Tom qab Canadian MTVL lub teeb txawb kev sib ntaus sib tua tsheb tau haum nrog titanium alloy armor ntawm nws sab, nws cov qib siab tiv thaiv tau nce los ntawm 7.62mm armor-piercing rounds mus rau 14.5mm armor{12}}piercing rounds, thaum tseem ua tau raws li qhov yuav tsum tau thauj huab cua, ua kom pom qhov hloov tau yooj yim ntawm daim ntawv thov ntawm titanium com.
Lub ballistic tiv thaiv ntawm titanium rods stems los ntawm lawv cov cim dynamic mechanical zog. Thaum cov mos txwv los yog cov khoom tawg tuaj yeem cuam tshuam rau titanium pas nrig, cov khoom siv dhau los ntawm adiabatic shear deformation, cov cuab yeej uas tso cai rau cov pas nrig titanium kom nqus tau zoo thiab cuam tshuam lub zog. Cov ntaub ntawv sim qhia tau hais tias 3.5-4 cm tuab titanium phaj tuaj yeem tiv taus qhov cuam tshuam ncaj qha ntawm .50 BMG cov mos txwv, ua kom muaj cov hniav tab sis tsis nkag mus, ua kom pom kev tiv thaiv ballistic piv rau lossis zoo dua li cov qauv armor steel. Lub turret pem hauv ntej ntawm Lavxias teb sab T-95 tank siv tag nrho cov titanium alloy modular armor, ua tiav ib qho kev tiv thaiv qib sib npaug los yog tshaj li ntawm 1500mm tuab armor steel daim hlau, ncaj qha qhia qhov kev ntseeg siab ntawm titanium rods nyob rau hauv huab cua.
Cov txheej txheem ntawm titanium rods ua rau lawv loj - daim ntawv thov ua tau. Piv rau cov tsoos ceramic armor, titanium rods tuaj yeem tsim rau hauv cov txheej txheem nyuaj los ntawm kev sib tsoo thiab vuam. Piv txwv li, cov lus txib hatch ntawm US M2 armored tsheb yog ua los ntawm forged Ti-6Al-4V alloy, txo qhov hnyav los ntawm 35% thaum txhim kho kev tiv thaiv ballistic. Tsis tas li ntawd, titanium rods pom zoo weldability; electron beam vuam lossis laser vuam tuaj yeem ua tiav cov kev sib txuas zoo tsis muaj porosity thiab oxidation, nrog rau kev sib koom ua ke ntawm lub zog coefficient ntau dua 95%. Qhov no muab kev txhawb nqa rau kev tsim qauv modular thiab ceev ceev ntawm cov tsheb armored.
Tus nqi yog ib qho tseem ceeb uas txwv tsis pub siv dav dav ntawm titanium rods, tab sis tsis ntev los no kev siv thev naus laus zis tau maj mam rhuav tshem qhov teeb meem no. Nyiv lub Ti-Fe-O-N series ntawm qis- cov nqi titanium alloys txo tus nqi ntau dua 30% thaum tswj kev ua haujlwm los ntawm kev hloov Al nrog O thiab N thiab V nrog Fe. Tuam Tshoj kuj tau ntse tsim hom 83-1 thiab Hom 83-2 titanium alloy mortars, uas khav theeb kev ua tau zoo thiab muaj peev xwm rau daim ntawv thov loj. Nrog kev txhim kho hauv kev siv thev naus laus zis, cov nqi tsim khoom ntawm titanium rods xav tias yuav txo qis ntxiv, ua rau txoj hauv kev rau lawv cov khoom siv hauv tub rog.
Los ntawm cov tsheb loj sib ntaus sib tua mus rau amphibious assault tsheb, los ntawm turret armor mus rau ib tug tub rog tiv thaiv, titanium rods yog reshaping lub neej yav tom ntej ntawm ballistic armor nrog lawv triple zoo ntawm lub teeb, siab zog, thiab corrosion kuj. Nrog kev nce qib txuas ntxiv hauv cov ntaub ntawv tshawb fawb thiab kev siv thev naus laus zis, tus nqi ntawm titanium rods yuav txo qis ntxiv, thiab lawv cov ntawv thov yuav nthuav dav los ntawm siab - cov cuab yeej siv kawg mus rau cov khoom siv phom sij. Nws yog qhov pom tau tias nyob rau yav tom ntej, titanium rods yuav dhau los ua "cov ntaub thaiv tsis pom" tiv thaiv lub neej thiab cov khoom siv hauv kev ua tsov rog niaj hnub no, muab kev txhawb nqa tseem ceeb rau ob lub leaps hauv kev sib sib zog nqus thiab kev tiv thaiv ntawm cov khoom siv tub rog.
