Ndeipi tekinoroji yepamusoro yemapureti asingapindi mabara?
Kune mhando dzakawanda dzetekinoroji yepamusoro yemaplate asingapindi mabara, anowanzo patsanurwa muzvikamu zviviri: polyurea coating uye jira rinofukidza.
Chifukidziro chejira ijira risingapindi mvura rakaputirwa pamusoro peplate dzisingapindi mabara. Rine hunhu hwekugadziriswa kuri nyore uye mutengo wakaderera.
Kuputira kwepolyurea (X-Line) ndekwekupfapfaidza polyurea zvakaenzana pamusoro pemaplate asingapindi mabara. Kuputira kwepolyurea kunounza huremu hwakawedzerwa. Asi kunogonawo kuita kuti pave nekudzivirira kwakati, uye maburi ebhuru mushure mekupinzwa mabara madikiwo pane maburi ebhuru eplate dzisingapindi mabara, achifukidza nzvimbo inofungidzirwa. Zvisinei, mutengo wemaplate asingapindi mabara uchishandisa polyurea coating uchave wakanyanya kudhura kupfuura bhodhi uchishandisa chifukidziro chejira.
Kunzwisisa zvinhu zve ballistic
Simbi = Kupwanya bara kwakaoma, kwakatetepa, kusina njodzi, uye kwakachipa kugadzira.
= Nguva pfupi yehupenyu, yakareruka kupfuura simbi, inogara kwenguva refu.
PE= Yakareruka, inodhura zvishoma, inogara kwenguva refu, inoshanda zvakanyanya, yakachengeteka. Huremu hwehuremu, yakasimba ne40% kupfuura kevlar uye yakasimba nekagumi kupfuura simbi.

 

Chii chinonzi jira rinodzivirira mabara
(1) Kushanduka kwejira: kusanganisira kuchinja kwenzira yekuwira kwebara uye kuchinja kwekusimba kwenzvimbo iri pedyo nenzvimbo yekuwira;
(2) Kuparadzwa kwemachira: kusanganisira fibrillation yemachira, kutyoka kwemachira, kuputsika kwemagadzirirwo eshinda uye kuputsika kwemagadzirirwo emachira;
(3) Simba rinopisa: Simba rinonyangarika muchimiro chesimba rinopisa kuburikidza nekukweshana;
(4) Simba rekurira: simba rinodyiwa neruzha runoburitswa nebara mushure mekurova jira rinodzivirira mabara;
(5) Kushanduka kwechinhu chinopfura: chipfeko chemuviri chakapfava uye chakaoma chakagadzirwa kuti chivandudze kugona kwepfuti dzemabara, mashandiro adzo anogona kupfupikiswa ne "nyoro uye yakaoma". Kana bara rarova jira rinodzivirira mabara, chinhu chekutanga chekubatana naro zvinhu zvakasimba zvisingapindi mabara zvakaita semaplate esimbi kana zvinhu zveceramic zvakasimbiswa. Munguva iyi yekubata, zvese bhora nezvinhu zvakaoma zvisingapindi mabara zvinogona kukanganisa kana kutyoka, zvichidya simba rakawanda rebara. Jira refiber rakasimba rinoshanda sepedhi uye mutsetse wechipiri wekudzivirira nhumbi dzemuviri, richitora uye richiparadzira simba rechikamu chasara chebara uye richishanda sechinodzivirira, nokudaro richideredza kukuvara kusingapindi zvakanyanya sezvinobvira. Mumaitiro maviri aya asingapindi mabara, rekare rakaita basa guru mukunyudzwa kwesimba, richideredza zvakanyanya kupinda kwepfuti dzemabara, inova kiyi yekudzivirira mabara.
Nzira yekuchengetedza sei jira rinodzivirira mabara?
1. Kuchenesa nguva dzose
Kana uchida kuwedzera hupenyu hwekushandisa nhumbi dzekudzivirira muviri, zvakakosha kuchengetedza nhumbi dzekudzivirira muviri dzakachena uye dzakachena. Majaketi ekudzivirira muviri anogona kugezwa mumuchina wekuwachisa, asi unofanira kuva nechokwadi chekuti chipu chenhumbi dzekudzivirira muviri chabviswa usati waisa mumuchina wekuwachisa.

Paunenge uchichenesa chipunu chisingapindi mabara, unofanirwa kugadzira chipanji nebhodhoro diki resipo. Shandisa chipanji kunyikira sipo kuti upukute pamusoro pechipunu zvinyoro nyoro. Yeuka kusanyika chipunu mumvura kana kuayina jira rechipunu nebhodhi rekuayina. Mapepa acho ari nyore kupisa jira rekufukidza kana usina kungwarira, izvo zvichaita kuti machipu apukute nemhepo kana hunyoro nemavanga panguva yekushandisa, izvo zvichaita kuti basa rekudzivirira mabara ridzikire nekufamba kwenguva.

2. Dzivisa kupiswa nezuva
Kuratidzwa nezuva kuchaita kuti fiber dzesimbi dzikurumidze kukwegura, nokudaro zvichideredza nguva yadzo yekushanda uye simba radzo risingashande zvakanaka.

3. mashandisirwo akaitwa kakawanda
Kushanda zvakanaka kwezvombo zvemuviri zvisingapindi mabara kune chekuitawo nehurefu hwenguva yekushandiswa. Nguva yakareba yekushandiswa, kushanda kwebhora kunoderedza uye nguva yekushanda kwayo ipfupi. Saka, kana mamiriro ezvinhu achibvumira, zvakanaka kugadzirira nhumbi dzemuviri dzinotsiviwa. Inogona kuwedzera hupenyu hwebasa rezvombo zvemuviri zvakanyanya sezvinobvira.

4. Tsiva nhumbi dzekudzivirira muviri dzakakuvara nenguva
Vesti isingapindi mabara inofanira kutsiviwa nekukurumidza kana yarohwa nebara, nekuti kunyangwe kana chipukisi chisingapindi mabara chakarohwa nebara chisina kukuvara pakuonekwa, kurovera kwakasimba kuchaita kuti pave nekuchinja kwechimiro chechinhu chacho, zvichikanganisa kugadzikana kwechimiro chacho uye kuramba kwayo, kana zvisiri panguva yakakodzera. Kutsiva, kana bara rarova panzvimbo imwe chete panguva yekushandisa inotevera, mukana wekuti chip ichiputsika uchawedzera zvakanyanya, saka kubva pakuona kwekuchengetedzeka kwayo, vhesti isingapindi mabara yakarohwa nebara inofanira kutsiviwa nenguva.

Kunzwisisa NIJ Standard
Uchaona zvinhu zvakaita seIIIA neIV pane yedu saiti. Izvi zvinoratidza simba rekumisa nhumbi dzehondo. Pazasi pane runyorwa rwakareruka uye tsananguro.
IIIA = Kumisa mabara epfuti akasarudzwa - Muenzaniso: 9mm & .45
III = Kumisa mabara epfuti akasarudzwa - Muenzaniso: 5.56 & 7.62
IV = Kumisa kusarudza mabara eAP (Armor-Briercing) - Muenzaniso: .308 & 7.62 API

 

Gwaro Rekugadzirisa Nekukurumidza Mavesti Asingapindi Bullet:
Kushandisa Zvakachengeteka:
Chero nhumbi dzekudzivirira muviri dzaunotenga kubva chero kupi.
Shandisa kwemakore mashanu nekutarisirwa kwakakodzera.
Majasi Ekuchenesa Asingapindi Bullets:
Bvisa nhumbi dzekudzivirira muviri kubva kune dzinotakura. Tanga nekukwesha matope makuru nokungwarira.
Shandisa mvura inodziya nebhurashi rakapfava kuchenesa zvinyoro nyoro mavara asara (Isa mvura chete pabhurashi).
Rega mhepo iome kubva kuzuva. *Mazhinji emajeti edu anogona kugezwa nemuchina uye unogona kuasiya kana paine tag yakanyorwa kuti "Machine Washable".
Mavheti ekuchenesa:
Patsanura zvikamu zvese. Tanga nekukwesha matope makuru nokungwarira.
Shandisa mvura inodziya nebhurashi rakapfava kuti uchenese zvinyoro nyoro mavara asara.
Rega mhepo iome kubva pazuva.
Kutarisirwa kweZvidziyo zveMuviri:
Usageze. Usasiye muzuva. Usanyike mumvura.
Chidzitiro chemuviri hachigoni kusukwa. Kana chakakuvara, chitsiva nekukurumidza.

Chii chinonzi V50?
Bvunzo ye50 inoshandiswa kuyera kuramba kwechigadzirwa pazvimedu. Pakutanga, chiyero ichi chakagadzirwa pangowani dzisingapindi mabara, asi nhasi uno chinoshandiswa mumamiriro ese ezvinhu apo zvimedu zvinogona kuitika. Inoshandiswawo pazvimedu zvisingapindi mabara, midziyo yekurwisa mhirizhonga uye mabhora.

Kuyera kukosha kweV50, maFSP akasiyana (zvidimbu) anoshandiswa apo saizi yakajairika iri 1.1g. Chidimbu ichi chinopfurwa nekukurumidza kwakasiyana, kuyera kuramba kwezvinhu pazvidimbu.

Maitiro akajairika ekuyedza kuramba kupatsanuka kwechigadzirwa che ballistic ndeaya:

Mutsetse weUS - Mill STD 662 E
Mutsetse weUK - UK / SC / 5449
NATO Standard - STANAG 2920

Sei jira rinodzivirira mabara risingabayiwi?
Uyu mubvunzo watakabvunzwa kakawanda. Vesti isingapindi mabara yakagadzirirwa kumisa mabara, kwete zvishandiso zvekubaya kana kupinza. Kuti vesti isingapindi mabara irege kubaiwawo, inofanirwa kukwanisa kumisa nhanho yakaderera isingapindi mabara, iyo yeHOSDB neNIJ iri 24 (E1)/36(E2) joules kubva pabanga rakagadzirwa.

Vesti yakajairika isingapindi mabara yakagadzirirwa kungomisa mabara inogona kumisa majoules mashanu kusvika gumi zvichienderana nekuti yakagadzirwa nei. Ichi chikamu chimwe muzvitatu chekumanikidzwa kunodiwa kuti vesti isingapindi mabara imire.

Vesti isingabaiwe nebanga inotanga yave isingabaiwe nebanga kana ichikwanisa kumisa zvinodiwa zvevesti isingabaiwe nebanga zvichienderana neNIJ 0115.00 neHOSDB uko dziviriro yakaderera iri padanho rekutanga.

Zvese zviri pasi pedanho rekutanga (pasi pemajoules makumi matatu nematanhatu) zvichave nyore kupinda sezvo zvichikwanisika kupinda mujasi rinodzivirira kubaiwa redanho rekutanga nekubaiwa kwakasimba.

Chii chinonzi BFS/BFD? (Chiratidzo chechiso chekumashure/Kushanduka kwechiso chekumashure)
Kushanduka/Kudzika kwechiso chekumashure ndiko kudzika kwe "muviri" kana bara rarova jira rinodzivirira mabara. Kune majasi anodzivirira mabara zvichienderana neNIJ standard 0101.06, kudzika kwekurova kwebara kunofanirwa kunge kuri pasi pe44 mm. Sekureva kweHOSDB neGerman Schutzklasse Standard Edition 2008, kudzika hakufanirwe kudarika 25 mm yeHOSDB.

Chiratidzo chechiso chekumashure uye kushanduka kwechiso chekumashure mazwi anoshandiswa kutsanangura kudzama kwekurova kwebara.

Majasi asingapindi mabara akagadzirwa zvichienderana neNIJ standard akagadzirwa kumisa .44 Magnum, inova imwe yezvombo zvidiki zvine simba pasi rose. Izvi zvinorevawo kuti nhumbi dzekudzivirira muviri dzakagadzirirwa American NIJ standard dzinogona kurema kupfuura majasi akagadzirirwa German SK1 standard.

Chii chinonzi Blunt Force Trauma?
Kukuvadzwa nechisimba kana kuti kukuvadzwa kwesimbi kunokonzerwa nekukuvadzwa kwenhengo dzemukati kana pfuti yarova. Kudzika kwayo kunofanirwa kunge kuri pasi pe44 mm. zvinoenderana neNIJ standard 0101.06. Panguva imwe chete, izwi iri rinoshandiswawo maererano nezvombo zvemuviri zvinopa kukuvara kwakanaka kwesimbi, pfuti dzebaseball nezvimwe zvinhu zvakafanana zvesimbi, uko jira rinodzivirira kubaya rinomisa kukuvara kwesimbi kubva pachinhu chinorova.