Ubuhanga bwa Waht bwo hejuru bwibisasu bitagira amasasu?
Hariho ubwoko bwinshi bwa tekinoroji yubuso bwibisahani bitagira amasasu, mubisanzwe bigabanijwemo ibyiciro bibiri: gutwikira polyurea no gupfuka imyenda.
Igipfukisho c'igitambara ni igipande c'igitambara kitarimo amazi kizengurutse hejuru y'ibyapa bitagira amasasu.Ifite ibiranga gutunganya byoroshye nigiciro gito.
Igipfundikizo cya polyureya (X-Umurongo) ni ugutera polyurea neza hejuru yicyapa kitagira amasasu.Ipitingi ya polyurea izazana uburemere bwinyongera.Ariko irashobora kandi kugera ku ngaruka runaka yo kwirwanaho, kandi umwobo w’amasasu nyuma yo guterwa urusasu nawo ni muto ugereranije n’imyobo y’amasasu y’ibyapa bitagira amasasu, bitwikiriye ubuso bwafashwe.Nyamara, igiciro cyibyapa bitagira amasasu ukoresheje polyurea kizaba gihenze kuruta ikibaho ukoresheje igifuniko.
Gusobanukirwa ibikoresho bya ballistique
Icyuma = Ikiremereye, cyoroshye, kumenagura umutekano wamasasu, kandi bihendutse gukora.
= Igihe gito cyo kubaho, cyoroshye kuruta ibyuma, kuramba cyane.
PE = Umucyo woroshye, uhenze cyane, uramba, ukora neza, utekanye.Uburemere bwibiro, 40% bukomeye kuruta kevlar kandi burenze inshuro 10 kurenza ibyuma.

 

Ni irihe hame ryo kwambara amasasu
(1) Guhindura imyenda: harimo guhindura icyerekezo cyamasasu hamwe no guhindagurika kwagace kegereye aho byabereye;
(2) Gusenya imyenda: harimo fibrillation ya fibre, kumena fibre, gusenya imiterere yintambara no gusenya imiterere yimyenda;
.
(4) Ingufu za Acoustic: ingufu zikoreshwa nijwi ryasohowe namasasu nyuma yo gukubita urwego rutagira amasasu;
.Iyo isasu rikubise ikoti ryamasasu, ikintu cya mbere cyo guhura nacyo ni ibikoresho bitagira amasasu nkibikoresho byibyuma cyangwa ibikoresho bya ceramic byongerewe imbaraga.Muri kano kanya ko guhura, amasasu hamwe nibikoresho bikomeye bitagira amasasu birashobora guhinduka cyangwa kumeneka, bigatwara ingufu nyinshi zamasasu.Imyenda ikomeye ya fibre ikora nka padi numurongo wa kabiri wo kwirwanaho ibirwanisho byumubiri, gukurura no gukwirakwiza ingufu z igice gisigaye cyamasasu kandi bigakora nka buffer, bityo bikagabanya ibyangiritse bitinjira cyane bishoboka.Muri ubu buryo bubiri butagira amasasu, iyabanje yagize uruhare runini mu kwinjiza ingufu, bigabanya cyane kwinjira mu gisasu, urufunguzo rwo kwirinda amasasu.
Nigute ushobora kubungabunga ikoti ridafite amasasu?
1. Isuku buri gihe
Niba ushaka kongera igihe cyumurimo wintwaro z'umubiri, ni ngombwa cyane kugira intwaro z'umubiri zisukuye kandi zisukuye.Amakoti yintwaro yumubiri arashobora gukaraba mumashini imesa, ariko ugomba kumenya neza ko chip yintwaro yumubiri yakuweho mbere yo kuyishyira mumashini imesa.

Mugihe cyoza chip yamashanyarazi, ugomba gutegura sponge hamwe nicupa rito rya detergent.Koresha sponge kugirango ushire ibikoresho kugirango uhanagure buhoro buhoro hejuru ya chip.Wibuke kutibiza chip mumazi cyangwa icyuma cya chip hamwe nicyuma.Ububiko buroroshye cyane gutwika umwenda utwikiriye niba utitonze, bizatera chipi kwangirika numwuka cyangwa ubuhehere hamwe nigituba mugihe cyo gukoresha, bizatuma imikorere yamasasu igabanuka mugihe kirekire.

2. Irinde guhura n'izuba
Guhura nizuba ryizuba bizihuta gusaza kwa fibre yibintu, bityo bigabanye ubuzima bwumurimo no kurwanya anti-ballistique.

3. inshuro zikoreshwa
Imikorere yamasasu yintwaro yumubiri nayo ifitanye isano nuburebure bwo gukoresha.Umwanya muremure wo gukoresha, munsi ya ballistique imikorere nigihe gito cyo kwemeza.Kubwibyo, niba ibintu byemewe, nibyiza gutegura ibirwanisho byumubiri bisimburwa.Irashobora kwagura ubuzima bwintwaro yumubiri bishoboka.

4. Simbuza ibirwanisho byumubiri byangiritse mugihe
Ikoti ryamasasu rigomba gusimburwa mukimara gukubitwa nisasu, kuko niyo chip yamasasu yakubiswe nisasu itangiritse muburyo bugaragara, ingaruka zikomeye byanze bikunze bizana impinduka kuri microstructure yibikoresho, bityo bikagira ingaruka imiterere yayo ihamye hamwe no kurwanya ballistique, niba atari Gusimbuza igihe, isasu rimaze gukubita umwanya umwe mugihe gikurikira gikoreshwa, birashoboka ko chip yameneka iziyongera cyane, bityo rero ukurikije umutekano wacyo, ikoti ryamasasu yari gukubitwa n'amasasu bigomba gusimburwa mugihe.

Gusobanukirwa ibipimo bya NIJ
Uzabona ibintu nka IIIA na IV kurubuga rwacu.Ibi bisobanura imbaraga zo guhagarika ibirwanisho. Hasi nurutonde rworoshye cyane nibisobanuro.
IIIA = Hagarika guhitamo amasasu ya pistolet - Urugero: 9mm & .45
III = Hagarika guhitamo amasasu yimbunda - Urugero: 5.56 & 7.62
IV = Hagarika hitamo amasasu ya AP (Intwaro-Gutobora) - Urugero: .308 & 7.62 API

 

Uburyo bwihuse bwo gufata neza amasasu atagira amasasu:
Gukoresha Umutekano:
Intwaro zose z'umubiri ugura ahantu hose.
Koresha imyaka 5 witonze.
Isuku ry'amasasu atagira amasasu:
Tandukanya ibirwanisho byumubiri nu mutwara.Tangira ukuraho witonze ukuraho ibyondo binini.
Koresha amazi ashyushye hamwe na brush yoroheje kugirango usukure buhoro buhoro ibisigara bisigaye (Gusa shyira amazi kuri brush).
Reka umwuka wumuke kure y'izuba.* Byinshi mubikoti byacu birashobora gukaraba imashini kandi urashobora gusimbuka ibi niba hari tagi ya "Machine Washable". *
Isuku ryimyitozo yabatwara:
Tandukanya ibice byose.Tangira ukuraho witonze ukuraho ibyondo binini.
Koresha amazi ashyushye hamwe na brush yoroheje kugirango usukure buhoro buhoro.
Reka umwuka wumuke kure y'izuba.
Kwita ku ntwaro z'umubiri:
Ntukarabe.Ntugende ku zuba.Ntukajye mu mazi.
Intwaro z'umubiri ntizishobora gukaraba.Niba byangiritse, simbuza vuba bishoboka.

V50 ni iki?
Ikizamini 50 gikoreshwa mugupima kurwanya ibintu birwanya ibice.Ubusanzwe ibyakozwe mbere yingofero yerekana amasasu, ariko uyumunsi irakoreshwa mubihe byose aho ibice bishobora kugaragara.Irakoreshwa kandi mumasasu yerekana amasasu, ibikoresho by'imvururu hamwe na plaque ballist.

Gupima agaciro V50, FSPs zitandukanye (ibice) zikoreshwa aho ubunini busanzwe ari 1.1g.Iki gice kirashwe n'umuvuduko utandukanye, kugirango bapime ubukana bwibintu kubice.

Ibipimo bisanzwe mugupima ibice byo kurwanya ibicuruzwa ni:

Igipimo cya Amerika - Urusyo STD 662 E.
Ubwongereza Bwiza - UK / SC / 5449
Ibipimo bya NATO - STANAG 2920

Ni ukubera iki isasu ryerekana amasasu ridafite ibimenyetso?
Iki nikibazo twabajijwe inshuro nyinshi.Ikoti ryerekana amasasu nubusanzwe yagenewe guhagarika amasasu, kandi ntabwo ari icyuma cyangwa ibikoresho bya spike.Kugirango ikoti yerekana amasasu nayo ibe icyuma, igomba kuba ishobora guhagarika urwego rwo hasi rwihanganira icyuma, kuri HOSDB na NIJ zombi ni 24 (E1) / 36 (E2) joules ziva mubyuma byabugenewe.

Ikoti risanzwe ryerekana amasasu yagenewe gusa guhagarika amasasu azashobora guhagarika joules 5-10 bitewe nibikoresho bikozwemo.Iyi ni 1/3 cyumuvuduko ukenewe icyuma cyerekana icyuma gikeneye guhagarara.

Ikariso yerekana icyuma izabanza kuba icyuma mugihe ishobora guhagarika ibyangombwa byibura bisabwa kugirango wambare icyuma ukurikije NIJ 0115.00 na HOSDB aho urwego rwo hasi rwuburinzi ari urwego 1.

Ibintu byose biri munsi yurwego rwa 1 (munsi ya joules 36) bizoroha gucengera kuko birashoboka kwinjira murwego rwa 1 rwerekana ibimenyetso byicyuma hamwe nicyuma gikomeye.

BFS / BFD ni iki?(Umukono winyuma winyuma / Guhindura isura yinyuma)
Isura yinyuma Umukono / Guhindura ni ubujyakuzimu muri "umubiri" mugihe isasu ryakubise ikoti ryerekana amasasu.Kubisasu byerekana amasasu ukurikije NIJ isanzwe 0101.06, ubujyakuzimu bwamasasu bugomba kuba munsi ya 44 mm.Dukurikije HOSDB hamwe n’ikidage cyitwa Schutzklasse Standard Edition 2008, ubujyakuzimu ntibushobora kurenga mm 25 kuri HOSDB.

Umukono winyuma winyuma hamwe ninyuma yo mumaso ni amagambo akoreshwa mugusobanura ubujyakuzimu bwamasasu.

Amasasu yerekana amasasu yakozwe akurikije amahame ya NIJ yakozwe kugirango ahagarike Magnum .44, nimwe mu ntwaro ntoya ku isi.Ibi bivuze kandi ko ibirwanisho byumubiri byagenewe igipimo cy’abanyamerika NIJ gishobora kuba kiremereye kuruta amakoti yagenewe ubudage bwa SK1.

Ihahamuka rya Blunt
Ihungabana ryihuse cyangwa ihahamuka ni ibyangiritse ingingo zimbere zizagira ingaruka kumasasu.Ubujyakuzimu ntarengwa bugomba kuba munsi ya 44 mm.ukurikije ibipimo bya NIJ 0101.06.Muri icyo gihe, iryo jambo rikoreshwa kandi mu bijyanye n’intwaro z'umubiri zitanga ihahamuka ryiza ku bakubitiro, imipira ya baseball hamwe n’ibintu bisa nk’ingufu aho icyuma cyerekana icyuma cyinshi cyangwa gito gihagarika ihahamuka riturutse ku kintu cyakubiswe.