Ckuchepa mphamvu

Zovala za bulletproof zitha kugawidwa mu:

① zovala zoteteza zipolopolo za ana.Okonzeka ndi asilikali oyenda pansi, Marine Corps, ndi zina zotero, zomwe zimagwiritsidwa ntchito kuteteza ogwira ntchito ku zidutswa zosiyanasiyana.

② Zovala zapadera zoteteza zipolopolo za antchito.Amagwiritsidwa ntchito makamaka pa ntchito zapadera.Pamaziko a zipolopolo za makanda, ntchito zoteteza khosi, mapewa ndi pamimba zimawonjezeredwa, ndipo malo otetezera akuwonjezeka;Kutsogolo ndi kumbuyo kuli ndi zikwama zamapulagi kuti muyikemo mapulagi otsekereza zipolopolo kuti zipolopolo ziwonjezeke.

③ Zida zankhondo zankhondo.Amagwiritsidwa ntchito makamaka ndi zida zankhondo pomenya nkhondo ndipo amatha kuteteza ku fragment and shock wave kuwonongeka.

Malinga ndi zomangamanga, ma vests oteteza zipolopolo amatha kugawidwa m'magulu awiri:

① zovala zofewa zoteteza zipolopolo.Chosanjikiza chosanjikiza zipolopolo nthawi zambiri chimapangidwa ndi nsalu zamitundu yambiri zamphamvu komanso zapamwamba zamtundu wa modulus zokhala ndi zomata kapena zapamwamba kwambiri.Chipolopolo kapena chidutswa chikalowa mu chipolopolo chosanjikiza, kulephera kwa kukameta ubweya wolunjika, kulephera kwamphamvu ndi kulephera kwa delamination kumapangidwa kuti adye mphamvu zake.

② Zida zolimba za thupi.Wosanjikiza zipolopolo nthawi zambiri amapangidwa ndi chitsulo, mphamvu yayikulu komanso ulusi wapamwamba wa modulus, laminate wopangidwa ndi zinthu zophatikizika za resin matrix, zitsulo zoteteza zipolopolo komanso mphamvu zambiri komanso bolodi lalitali la modulus fiber composite board.Chipolopolo chosanjikiza chachitsulo chimadya mphamvu ya projectile makamaka kudzera m'mapindikidwe ndi kugawikana kwa zinthu zachitsulo.Wosanjikiza zipolopolo zamphamvu kwambiri komanso mkulu wa modulus fiber bulletproof laminate amadya mphamvu ya projectile kudzera mu delamination, plugging, resin matrix fracture, kutulutsa kwa fiber ndi kupasuka.Pamene projectile yothamanga kwambiri igundana ndi ceramic wosanjikiza, wosanjikiza wa ceramic amasweka kapena kung'ambika ndikufalikira kuzungulira komwe kumakhudza, komwe kumawononga mphamvu zambiri za projectile, ndiyeno mbale yayikulu ya modulus fiber composite plate imawononga mphamvu yotsalira ya projectile.

③ Chovala chofewa komanso cholimba chakuphatikizika kwa zipolopolo.Pamwamba pake amapangidwa ndi zinthu zolimba zomwe sizingalowe zipolopolo, ndipo chinsalucho chimapangidwa ndi zinthu zofewa zosalowa ndi zipolopolo.Pamene chipolopolo kapena chidutswa chigunda pamwamba pa bullet proof vest, chipolopolo, chidutswa ndi zinthu zolimba zomwe zili pamtunda zimapunduka kapena kusweka, kuwononga mphamvu zambiri za chipolopolocho ndi chidutswacho.Chingwe chofewa chimayamwa ndikugawa mphamvu ya gawo lotsala la chipolopolo ndi chidutswa, chomwe chimatha kuteteza ndikuchepetsa kuwonongeka kosalowa.