Zambiri zatsimikizira kuti kugwiritsa ntchito zovala zoteteza zipolopolo kumatha kuchepetsa kuvulala kwa asitikali pankhondo.Kuwonjezera apo, m’mayiko ena chitetezo cha anthu n’choipa ndipo pali ziwawa zambiri.Kudziteteza kuti musavulale ndikofunikira kwa apolisi komanso nzika wamba.Pachifukwachi, mayiko ambiri ayamba kufufuza zinthu zoteteza zipolopolo ndi ma vests kwa nthawi yaitali.Panthawi ya nkhondo yoyamba ya padziko lonse, mbale zachitsulo zinkagwiritsidwa ntchito poteteza anthu, ndipo pambuyo pake kafukufuku wokhudzana ndi kugwiritsa ntchito zitsulo monga aluminiyamu ndi titaniyamu anachitika.Komabe, pabwalo lankhondo, asitikali amayenera kuyenda.Chifukwa cha makulidwe achitsulo komanso kusagwira bwino ntchito kwa zipolopolo, anthu adayamba kuphunzira zida zina kuti akwaniritse zotsatira zabwino zoteteza zipolopolo.Choncho, nkhondo yachiŵiri ya padziko lonse itatha, zovala zosaloŵerera zipolopolo zinakhala zovala zodzitetezera ku zipolopolo zosiyanasiyana.Pakadali pano, chakhala chida chofunikira komanso chofunikira kwambiri choteteza asitikali ndi apolisi.Panthawi imodzimodziyo, kupanga zipangizo zosiyanasiyana zoteteza zipolopolo kumayamikiridwa kwambiri ndipo kukukula mofulumira m'mayiko padziko lonse lapansi.Mitundu yatsopano yosiyanasiyana ya zovala zosaloŵerera zipolopolo ikuphunziridwa mosalekeza ndi kupangidwa bwino.

Pakalipano, zovala zoteteza zipolopolo zimagwiritsidwa ntchito makamaka pamitundu iwiri yachitetezo.Imodzi ndi zipolopolo za mfuti ndi mfuti, ndipo ina ndi zipolopolo za mabomba ophulika.

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Mfundo yoteteza zipolopolo za zovala zofewa zoteteza zipolopolo makamaka zimaphatikizira kuwononga mphamvu zambiri za mutu wa zipolopolo (kapena zidutswa) panthawi yotambasula, kumeta, ndi kuwononga ulusi woteteza zipolopolo, zomwe zimapangitsa kuti mutu wa zipolopolo ukhale wopindika ndi kupatuka.Panthawi imodzimodziyo, gawo lina la mphamvu limasandulika kukhala mphamvu yotentha ndi yomveka, pamene gawo lina la mphamvu limaperekedwa kudzera mu ulusi kupita kudera lomwe liri kunja kwa malo okhudzidwa, potsirizira pake kukulunga mutu wa chipolopolo chomwe chatha "mphamvu" yake. wosanjikiza zipolopolo.Pamene mphamvu ya ulusi woteteza zipolopolo sikukwanira kuteteza zipolopolo zomwe zikubwera, njira yokhayo ndiyo kutenga mawonekedwe a "composite" a zipangizo zofewa ndi zolimba zoteteza zipolopolo, ndiko kuti, kuwonjezera zitsulo zolimba, ceramic kapena composite material in the soft bulletproof vest. , kuphatikiza makina otetezedwa ndi zipolopolo a zinthu zofewa ndi zolimba palimodzi: chipolopolocho chimayamba kukhudzana ndi choyikira cholimba monga "mzere woyamba wa chitetezo", ndipo panthawi ya "kugunda kolimba", chipolopolo ndi zipangizo zolimba zoteteza zipolopolo zimatha kufooketsa ndi kupasuka, potero. kuwononga mphamvu zambiri za chipolopolocho.Zipangizo zofewa zoteteza zipolopolo monga ulusi woteteza zipolopolo zimakhala ngati "mzere wachiwiri wa chitetezo", zimayamwa ndi kugawa mphamvu zotsalira za chipolopolocho ndikuchita mbali yotchinga, ndipo pamapeto pake, Kupeza mphamvu yoteteza zipolopolo.Zovala zolimba zoteteza zipolopolo zinali zinthu zoyambirira zomwe zimadalira zinthu zolimba zomwe sizingalowe zipolopolo monga zitsulo zodzitetezera, zomwe zimapangitsa kuti zisatonthozedwe bwino ndi chitetezo.Iwo tsopano achotsedwa kwambiri.