Peb txhua tus paub tias titanium alloys yog siv nyob rau hauv aircraft, submarines, thiab lwm yam. Nws lub zog tshwj xeeb txawm tshaj li cov hlau. Thaum lub ntiajteb txawj nqus me ntsis siab dua li ntawm txhuas, nws lub zog, toughness thiab lwm yam khoom zoo ib yam li los yog siab tshaj cov hlau. Hauv kev xav, titanium alloys yog cov khoom siv zoo tshaj plaws.
Titanium alloy yog ib qho khoom siv zoo tagnrho tsuas yog hais txog kev ua haujlwm. Peb paub tias armored steel feem ntau yog siv los ua armored tsheb, thiab qee lub tsheb teeb, xws li infantry sib ntaus sib tua tsheb, paratrooper sib ntaus sib tua tsheb, thiab armored tsheb thauj mus los, siv aluminium alloy armor los txo qhov hnyav. Txawm li cas los xij, qhov nyuaj ntawm aluminium alloy armor yog tsawg, nws lub zog tshwj xeeb yog qhov qis dua rau cov hlau, thiab nws tsis tiv taus qhov kub thiab txias. Tab sis tom qab tag nrho, aluminium alloy yog lub teeb heev. Thaum siv los ua armor, nyob rau hauv lub premise ntawm tib tiv thaiv armor-piercing projectiles, txawm hais tias lub thickness yog ntau ntau dua li ntawm cov hlau, qhov hnyav yuav sib dua. Tab sis titanium alloys kuj muaj qhov tsis zoo, uas yog, lawv kim heev. Qhov no yog kim. Ntawm qhov tod tes, tus nqi ntawm cov khoom siv titanium alloy zoo heev; Ntawm qhov tod tes, nws yog qhov tseem ceeb dua uas cov titanium alloys nyuaj rau kev ua, tshwj xeeb tshaj yog cov titanium alloy vuam, uas nyuaj heev. Feem ntau, tus nqi ntawm titanium alloy armor nrog tib yam kev tiv thaiv yog 10-20 npaug ntawm cov hlau.
Yog li ntawd, ntev ntev, kev siv cov titanium alloy armor feem ntau yog nyob rau hauv qhov chaw xws li aircraft thiab ib tug neeg lub cev armor. Lub Soviet Union ib zaug siv titanium alloy los ua lub plhaub siab ntawm submarines. Nws tus nqi ib tuj tshaj tus nqi kub ntawm tib qhov hnyav. Tsuas yog peb lub teb chaws hauv ntiaj teb, Tuam Tshoj, Tebchaws Meskas thiab Russia, tau tshawb fawb tshwj xeeb ntawm marine titanium alloys thiab tsim lawv tus kheej marine titanium alloy systems. Ntxiv mus, titanium alloys tseem muaj qee qhov tsis xws luag. Raws li cov ntaub ntawv hais txog, nyob rau hauv tej yam kev mob load, projectiles tsuas yog xav tau ib tug me me npaum li cas ntawm lub zog los ua kev puas tsuaj rau titanium alloy armor. Yog li ntawd, txawm tias koj muaj nyiaj, tag nrho hloov steel nrog titanium alloys. Nws kuj yog unscientific.
Los ntawm xyoo 1990, titanium alloy armor muaj qee qhov hloov pauv. Sawv cev los ntawm Tebchaws Meskas, ntau lub tebchaws nyob rau lub sijhawm ntawd tau pib kawm txog cov thev naus laus zis rau kev siv cov titanium alloys uas tsis tshua muaj nqi hauv cov tsheb armored. Los ntawm kev siv cov thev naus laus zis tshiab thiab cov txheej txheem, xws li electron beam welding, tus nqi ntawm titanium alloy armor tau raug txo los ntawm 40 feem pua, uas thaum kawg ua rau nws siv tau cov ntaub ntawv titanium alloy. Nyob rau hauv txoj kev npaj kho tshiab ntxiv ntawm M1A2 tank npaj los ntawm Tebchaws Meskas hauv xyoo 1990, nws npaj yuav siv cov titanium alloys los tsim cov npog npog, daim hlau npog sab saum toj, thiab lwm yam, los hloov nws cov khoom qub qub. Qhov hnyav ntawm M1 tank siv titanium alloy qhov chaw tuaj yeem raug txo los ntawm ze li 500 kg, thaum kev tiv thaiv tseem tsis hloov. Cov tub rog Asmeskas cov kev tshawb fawb tseem tau taw qhia tias cov thev naus laus zis ntsig txog tuaj yeem siv rau ntawm M2 "Bradley" thiab M113 armored tsheb thauj khoom. Tau kawg, qhov no yuav raug txo qis hauv titanium alloy manufacturing nqi ntxiv. Tsis tas li ntawd, thaum tsim lub EFV Marine Corps expeditionary combat tsheb, US cov tub rog kuj txiav txim siab siv titanium alloy armor, los yog siv titanium alloy los ua lub tsheb qhov kev txiav txim system Cheebtsam kom txo qhov hnyav.
Tuam Tshoj lub tsheb loj tshiab siv titanium alloy los ua lub cev qauv, thiab nws qhov hnyav thiab kev tiv thaiv yog pom tseeb zoo dua li yav dhau los siv aluminium alloy lossis hlau. Yog li cas lub tsheb loj no? Ua ntej tshaj plaws, lub tsheb ciav hlau no tseem nyob rau theem kev tshawb fawb thev naus laus zis tseem ceeb, yog li nws yuav tsis yog lub tsheb uas twb tau pib muab cov tub rog. Los ntawm qhov no, Hom 15 lub teeb hnyav lub cev sib ntaus sib tua tank, Hom 05 amphibious assault tsheb, amphibious infantry sib ntaus sib tua tsev neeg, thiab 04A infantry sib ntaus sib tua tsheb tuaj yeem raug cais tawm. Ordnance Equipment Group kuj muaj kev paub ntau hauv kev siv cov khoom siv titanium alloy rau cov tub rog riam phom. Lub AH-4 155mm ultra-light howitzer tsim los ntawm nws siv ntau qhov loj titanium alloy qhov chaw suav nrog titanium alloy phom mounts. Qhov tseeb no kuj tseem tuaj yeem piav qhia los ntawm sab uas Pawg Tub Rog Tub Rog muaj lub hauv paus ruaj khov hauv kev casting, vuam thiab machining ntawm loj titanium alloy qhov chaw. Nyob rau xyoo 2012 Zhuhai Air Show, ib tug neeg ua haujlwm ntawm lub Hoobkas tau hais nrog lub ntsej muag tsis meej thaum nws raug xam phaj los ntawm peb ib sab ntawm AH-4 ultra-light artillery: "Tom qab paub txog cov thev naus laus zis no, peb tuaj yeem ua txhua yam. yuav yog cov cuab yeej tshiab ntxiv siv cov titanium alloys yav tom ntej, tsuas yog tos thiab pom. " Raws li cov ntaub ntawv tshaj tawm nyob rau hauv cov xov xwm cuam tshuam, cov khoom siv thav duab thiab ib feem ntawm cov cuab yeej ntawm kuv lub teb chaws cov tsheb tshiab armored yog ua los ntawm titanium alloy cov ntaub ntawv, uas thawj zaug qhia tau hais tias qhov no yog ib lub tsheb armored uas tau txiav txim siab txij thaum pib ntawm. nws tsim los ua kom dav siv titanium alloys rau nws cov qauv yooj yim, uas tam sim no yog lub ntiaj teb thawj zaug.
