Dab tsi caliber ntawm Bullets tuaj yeem Titanium Alloy Bulletproof Helmet Resistant?
Hauv kev tiv thaiv tus kheej, "lub teeb yuag thiab kev tiv thaiv siab" yog ib qho lus pom nyob mus ib txhis. Titanium alloy, nrog nws lub teeb yuag, siab zog, siab -kub tsis kam, thiab corrosion kuj, tau dhau los ua cov khoom tseem ceeb rau cov mos txwv kaus mom hlau. Los ntawm Lavxias K6-3 mus rau German PK7125, titanium alloy kaus mom hlau tau rov ua kom pom lawv cov "hardcore" kev tiv thaiv muaj peev xwm hauv kev sib ntaus sib tua, tsav tsheb tiv thaiv tus kheej mus rau qhov siab tshiab.
Tshwj xeeb zoo ntawm Titanium Alloy
Cov txiaj ntsig tseem ceeb ntawm titanium alloy nyob rau hauv cov kaus mom hlau tiv thaiv yog pom nyob rau hauv peb qhov ntev:
- Lub teeb yuag thiab siab zog: Titanium alloy muaj qhov ntom ntom tsuas yog 60% ntawm cov hlau tab sis lub zog tensile ntawm tshaj 1000MPa. Piv txwv li, Lavxias teb sab K6-3 kaus mom hlau siv lub plhaub 3 hli tuab titanium alloy, hnyav tsuas yog 3.5kg, tab sis nws tuaj yeem tiv taus kev sib tsoo ncaj qha los ntawm 7.62 × 25mm Tokarev rab yaj phom puag ncig ntawm 5 meters, deb tshaj qhov kev tiv thaiv ntawm cov kaus mom hlau zoo tib yam.
- Siab -Tsub Ua Haujlwm: Nyob rau hauv siab- qhov cuam tshuam ntawm cov mos txwv ceev, titanium alloy nto tuaj yeem tsim cov oxide txheej los tiv thaiv kev nkag mus ntxiv. Kev ntsuam xyuas qhia tau hais tias 3 hli titanium phaj, thaum ntaus los ntawm 5.45 × 39mm txhuas- cov mos txwv tseem ceeb ntawm qhov pib tshaj tawm ntawm 860m / s, deforms tab sis tsis nkag mus, thaum lub phaj hlau ntawm tib lub thickness yuav ncaj qha pierced.
- Corrosion Resistance: Nyob rau hauv ib puag ncig hnyav xws li ntsev tsuag thiab kua qaub los nag, titanium alloy tuaj yeem nyob xeb -dawb rau ntau tshaj 50 xyoo, ua kom lub sijhawm ntev - kev ruaj ntseg ntawm lub kaus mom hlau tiv thaiv kev ua haujlwm.
Daim ntawv thov sib ntaus tiag tiag
Kev tiv thaiv tus nqi ntawm titanium alloy kaus mom hlau tau raug txheeb xyuas hauv ntau qhov xwm txheej sib ntaus sib tua:
- Lavxias K6-3: Thaum lub sijhawm Tsov Rog Chechen, lub kaus mom hlau no tau ua tiav kev tiv thaiv ncaj qha los ntawm 5.45mm phom ntev. Nws cov titanium alloy + aramid composite qauv tuaj yeem nqus tau ntau dua 60% ntawm lub zog cuam tshuam, tiv thaiv cov tub rog lub taub hau.
- Swedish PSH-77: Ua los ntawm ib daim ntawv stamped titanium alloy, nws ua tau raws li Lavxias qib 2 ballistic qauv thiab tuaj yeem tiv taus 9 hli Parabellum mos txwv (420m / s). Nws tau dhau los ua cov cuab yeej siv rau cov tub rog tshwj xeeb hauv Afghanistan Tsov Rog.
- German PK7125: Sib txuas titanium alloy nrog Kevlar, nws hnyav tsuas yog 1.4kg thiab tau lees paub rau NATO cov qauv tub rog. Nws tuaj yeem tiv taus 9 hli rab yaj phom puag ncig thiab cov khoom tawg, ua rau nws ua qauv ntawm cov kaus mom hlau niaj hnub.
Yav Tom Ntej Technological Breakthroughs
Nrog rau kev nce qib hauv cov ntaub ntawv tshawb fawb thiab kev tsim khoom, titanium alloy bulletproof kaus mom hlau yuav dhau los ua peb qhov kev tsim kho tshiab:
- Nano-Kev Hloov Kho Tshuab: Txhim kho cov titanium alloy matrix nrog nanoparticles tuaj yeem ua kom lub zog tensile ntau dua 30%, ua kom tsis kam mus rau 7.62 × 51mm NATO rab phom rounds.
- 3D Printing Integrated Moulding: Siv laser cladding 3D luam ntawv thev naus laus zis, txoj kev nkhaus kaus mom hlau tuaj yeem tsim, txo cov vuam tsis xws luag thiab txhim kho kev tiv thaiv tag nrho.
- Smart Composite Structures: Sib txuas cov titanium alloy nrog cov ntaub ntawv zoo li graphene thiab carbon nanotubes los tsim ntau- txheej txheej tiv thaiv txheej txheem, ua tiav qhov hnyav 20% thaum nce qib kev tiv thaiv los ntawm ib qib.
Titanium alloy, raws li cov khoom siv tseem ceeb rau cov kaus mom hlau tiv thaiv, tsis tsuas yog tiv thaiv cov tub rog lub neej hauv kev sib ntaus sib tua nkaus xwb tab sis tseem tsav cov cuab yeej tiv thaiv tus kheej mus rau sib dua, muaj zog dua, thiab cov lus qhia ntse dua los ntawm kev siv thev naus laus zis txuas ntxiv. Nrog rau kev sib koom ua ke ntawm kev txiav-ntug thev naus laus zis xws li nanotechnology thiab 3D luam ntawv, titanium alloy bulletproof kaus mom hlau yuav ua lub luag haujlwm tseem ceeb tshaj plaws nyob rau yav tom ntej siab -kev hem kev sib ntaus sib tua, dhau los ua "lub cav yav tom ntej" ntawm kev tiv thaiv tus kheej.
