Kuzvibaya - zviri achikanda bara kubva chombo dhiramu chiteshi. Bang

Chii vapfurwa? Fani iyi kuitika kana kupfura Somuenzaniso, kubva mumoto, kutonhora kana zvimwe zvombo. Rinobva pashoko "kuwedzera". Kuzvibaya chinhu chisinganzwisisiki yakatarwa kwemakemikari uye mumuviri mananara. Zivo kwemasayendisiti kuitika panguva basa iri, uye kukanganisa kwavo anoyevedza nhamba nechitarisiko zvikonzero kutsigira Gunners dzemaitirwe Data kuti pakuverenga pazviruva vechokwadi zvaidiwa vachiridzira, uye somugumisiro kunobatsira anobudirira aurayiwe kusangana Gunners Ivan Kuchin dambudziko.

Fani

Zvinozivikanwa kuti bara - inofanira nokukurumidza namakemikari kusanduka simba kuti vakuchidzire madota kutanga uye kutamira kinetic simba zvombo. chiitiko ichi chinogona kukamurwa maitikiro maviri - the projectile inofamba iri mugamuchiri chiteshi howitzers uye zviitiko yakaoma, zvaitwa pashure achinyora ari bara tomu.

The bara (goko) ngaubve Upfu somugumisiro madota magasi. Fani iyi kunorondedzerwa unhu hwakadaro:

• yakakwirira tembiricha propellant gasi (2500-2500 ° C);
• muhombe ukoshi gasi nevezera (2-3 atmospheres zviuru kana kupfuura.);
• combustion kuti gunpowder mutariri ari kukurumidza modifies vhoriyamu.

gadzira

Sei zviri akapfura kubva pfuti? Nokuti kwayo kugadzirwa vanofanira:

• ruoko mu izvi katuriji mumba;
• vakachengetwa akakiya suo dhiramu mugero;
• kudhonza chikungiso.

Kana chiito ichi ashandiswe:

• muridzi wengoma pasi pokudzora kwomudzimu vachiridzira mashandiro kunokonzera pomukuvadzi yarova lähikuva of katuriji;
• percussion Pin sezvamunoita iri dzakaparira;
• kuburikidza lumen mbeu danda chinopinda moto pakati ruoko, uye unopisa propellant vatariri;
• Vhoriyamu akazviratidza gasi kunowedzera uye kumanikidza rinobuda;
• magasi chokuwedzera uye tigoshingairira pamusoro ruoko goko uye bara;
• magasi vari aimanikidzwa pasi ruoko vharafu mukombe, rusvingo rwaro - kumasvingo yomukati uye kuti bara kunobondera dhiramu rifling, kufamba kubudikidza achibhururuka mberi mugero.

Zviitiko izvi ine nguva mana, ratinotaura tsanangura pazasi.

Danho rokutanga

Zvichida aitoziva kuti bara - chinhu kuvhiringidza chaizvo urongwa. Saka, isu funga muchikamu chokutanga Fani iyi, unonzi rokutanga. Pano, kuti propellant mutariri combustion ndepana kuramba vhoriyamu ukuru zvinodiwa zvakakwana kupinza ari bara vari rifling. danho iri pakutsvaga kumanikidza chizvarwa kufurirwa. Nokuti zvombo zviduku akaenzana 250-55 makirogiramu / cm².

The huru Danho

Mukuru nguva (Danho rechipiri) combustion cho mhosva upfu kupinda nokukurumidza modifies vhoriyamu. Rinotora kubvira pakutanga nechitarisiko kumanikidza kumanikidza paMhedziso rinopfuta gunpowder. Panguva iyi, gasi kufurirwa zvasvika soro chechetere. Nokuti zvombo zviduku akaenzana 2500-4000 makirogiramu / cm².

kumanikidza ichi zvikuru Inowedzera kufamba bara iri mudende chiteshi, uye pakupedzisira zapulnoe nzvimbo kunowedzera. Naizvozvo, zvinopesana inflow pakati magasi, kumanikidza anotanga inodonha, richisvika pakupera combustion pakati gunpowder anenge 2/3 of vakaomerwa kumanikidzwa. By kuguma bara riri kutamira ari kumhanya anenge ¾ ari kutanga.

wechitatu kumwedzi

Chokwadi, bara - sangano. Chii yechitatu nguva? Pashure combustion kuti gunpowder magasi kuyerera idzva rakamira. Asi sezvo vane anoyevedza kuchengeterwa simba, vakaramba vachiwedzera uye somugumisiro anowedzera kumhanya kwebasa bara.

danho iri kunotora zvakakwana combustion pakati gunpowder kusvikira pakuonekwa bara dhiramu chiteshi. Pakupedzisira danho kumanikidza zvinoderedza nokukurumidza uye anosvika tomu kuti 300-900 makirogiramu / cm².

Dzimwe mhando zvidiki, zvikurukuru nehanya (Makarov chivhorovhoro) havana wechitatu nguva, kubva nenguva yekubva ari bara dhiramu chiteshi zvizere combustion kuti gunpowder gasi asiri kunoitika.

Danho chechina

Sei kuti iwe munguva Danho chechina, kana nguva zvabuda gasi mabasa? Panguva iyi, magasi vobuda dhiramu mushure bara uchishanda nayo. danho iri rinotora kubva nguva panowanikwa bara dhiramu mugero kusvikira pakupera simba pamusoro payo gunpowder magasi.

Panguva iyi, kumanikidza rinooneka zvinoderedza, kumhanya ari bara riri kuwedzera zvishoma nezvishoma sokuvapo kumanikidzwa kuita pairi, zvinova akaenzana mhepo nemishonga. The bara iri kubhururuka panguva yayo kunonyanyisa kumhanya, iyo kunoitwa panguva chinhambwe zvishoma gumi masendimita kubva tomu. Zvinofanira kucherechedzwa kuti pane pena kubva pfuti iri fanana nenzira.

putika

Ndezvipi zvinoputika (BB)? Izvi musanganiswa kusagadzikana kwemakemikari uye anokwanisa pasi mugumisiro nechitarisiko kunyora nezvavo nivation (zvakaitika, kudziyisa, jekiseni zvichingodaro) pakarepo vatendeukira gasi.

Sezvo pane kurira vapfurwa? Kuputika - zviri zvakasimba chaizvo namakemikari kana mumuviri kuchinja nyaya, iro pamwe chete nokukurumidza kushanduka mu Isimba rakadini rinogona kubudiswa (zvinogona) simba kupinda zvokuimba chiito. Anogadzirwa zvichiguma magasi kutsvaka richikura. Nokudaro, magasi kungadaro kwakawedzera nevamwe svikiro dzakapoteredza Nokufema wongoramba. Concomitant kuchiitwa chiito ichi chakanaka simba.

Makemikari zvakaitwa inoguma kuputika putika rinonzi kuchinja. Deflagration putika muinonzi putika kuchinja richiparadzirwa munyika putika uremu pamwero kwete kupfuura mashoma mamita por wechipiri. Kana chiito ichi kunoitika munguva nzvimbo yakavhurika, kakawanda aine vamwe vanzwe.

The BB up midziyo anopisa zvikuru nesimba, ane kuboora kwacho anenge inzwi. A muenzaniso chaiwo zvakadaro shanduko putika - mu incineration warhead hunde isina chiutsi gunpowder (velocity anenge 10 m / s). Combustion achiperekedzwa akurumidze zvibereko kumanikidzwa vari hunde chiteshi, izvo akagovera kurutivi yakaderera nemishonga, kungoita kubva bara kana projectile.

mbeveve

Dzimwe zvakafanira kuridza bara haina kunzwa. Pane musimboti mu zvukoglusheniya pneumatic uye pfuti. Izvi zvinonzi gasi cutoff pena inobva bindepinde pakati Upfu kana ruoko dulcitol chinokosha chivhariso, chokumisa uchifamba nenzira gwara kana pose liner immanent pashure bara (projectile).

In nepfuti akashandisawo rokuti "cutoff upfu magasi bara". Mushure projectile kubva mudende akabhururuka rwehembe, kuti chivhariso rinomira rinokosha constriction kana aienda pamusoro dhiramu ruoko dulcitol. Somugumisiro, izvozvo Vhudzi kana mamwe gasi propellant, Anovhiringidza projectile iri ruoko kana dhiramu pasi residual kumanikidzwa.

Sezvo mumhepo iri vachiridzira magasi regai kubuda uye hazvina chokuwedzera, kurira volley zvachose vasipo. Trim gasi vachiridzira unoshanda chete kana kumhanya ari bara musungo duku ruzha velocity mumhepo.

nehanyanisi

Uye pena kubva uta? Izvi kukanda chombo, akaverenga kuti vachiridzira miseve. Kuitira kuti bara, ari anopfura kuminyuka tambo, achibatsirwa iyo rinochengeta simba iri arc iri hwakakungwa maoko uye ipapo anosunungura nayo. Uyezve, chinhu chakakombama kuswatura iri nokukurumidza kunochinja musana zvinogona simba kupinda kinetic simba, hunobata kutiza nomuseve.

The Range uye nokukurumidza pamusoro bara anoenderana makakatanwa tambo, crossbow magadzirirwo uye mamiriro okunze. Luke akakamurwa zvinoriumba uye nyore, asi ivo vane chinhu chakakombama ane bowstring miseve. Simple akasikwa kubva chimwe huni kureba 1.5 mamita hwoupenyu uta vaiva mupfupi uye akaita akasiyana zvinhu -. Wood, nyanga, mhuka nemarunda. Zvinozivikanwa kuti makawana zvakafanira simba, mukana wokushandiswa uye nepo apo kuderedza Kureba crossbow.

Tambo akaita mhuka mhenyu, rawhide, ura kana muriwo fibers. Vanhu vakawanda vanoda kuteerera inzwi ndichisveerera bowstring chinoteverwa shrill Whistling ichibhururuka museve: zviri yakanaka chaizvo uye inonakidza.