M-aya harsashi jiya da yau

Duk yadda mai kyau shi ne a makamin, zaki ya share ya fada halaye dokoki da halaye na harsashi. Bad harsashi nasara harbi za a iya yi. Kuma mayar da hankali na wannan labarin zai zama m-aya harsashi - a real rikodin-mariƙin ga cutarwa sakamako.

A kadan tarihi

Chemists ci gaba sun kai ga halittar smokeless powders, kyale zanen kaya na makamai zuwa wani sabon matakin, samar da wani breech-loading bindiga, da harbe-harben gyarawa ammonium. Zamo handguns rage sau da dama, da kuma a sau sun inganta daidaito da kuma zangon fama. Domin cika da ballistic kaddarorin da harsashi, shi ya fara da za a sanya a cikin wani karfe da harsashi. Kuma a nan ya bayyana m. A karo na farko game da rashin sabon karfi harsasai yi magana Turanci sojoji a lokacin wani balaguro zuwa Chitral (Pakistan). Amfani da bindigogi "Lee-Metford" a 1889, sun lura cewa, wata harsashi harsashi "Lee-Spidey" (7.71 mm) ba shi da wani maƙiyi a nan da nan da hana mataki. Suna da wani abu kwatanta, domin an harbe daga haihuwa muskets 20-30-gram guda na darma, da kuma rauni daga gubar da ball duba incomparably mafi tsanani fiye da "rami" ta Birtaniya harsasai. A mafita aka sauri samu, da kuma a kan tabo. Harsashi harsasai "Lee-Spidey" fara kawai nadpilivat. "Incise" harsashi a lokacin da sake shiga cikin jiki ta bayyanar da yawa kara rauni tashar da aka fiye da overlapping bukatun ga hallakaswa ikon. Kamar wancan bayyana farko m-aya harsashi. M farko sawing Englishmen sa a rafi a cikin nazarinsa na garin Dum-Dum ne dake kusa Calcutta. Saboda haka sunan - "DUM-DUM harsashi."

Modern m-aya harsashi

Tun da marigayi karni na sha tara da aka kirkiro da dama zabin irin harsasai. Conventionally, sun kasu kashi deformable, polurazrushayuschiesya da kuma gaba daya hallaka.

Deformable, wanda, ba zato ba tsammani, ya shafi sama-aka bayyana "DUM-DUM harsashi" a kan manufa alagammana da karuwa a diamita. Wannan aka samu da cikakken rashi da harsashi, ko kuma kawai wani ɓangare na shi. Polurazrushayuschiesya, kuma ya halaka harsasai da mai gangara crease harsashi ko mazurari-dimbin yawa depressions. Wadannan harsasai an tsage baya a lokacin da saki a cikin jiki, da kuma su mataki ne m ga fragmentation harsashi. Hakika, m-aya harsashi yana da wani manufa ballistic siffar, sabili da haka ne tasiri ne kawai a kan gwada da takaice nisa. Domin kawar da wannan drawback, roba liners amfani da zamani harsasai da cewa ba shi da zama dole streamlining, kuma a daidai lokacin da tasiri ba su tsoma baki tare da "bude". Bugu da ƙari, wata yaduwa da ake kira harsashi da muhallinsu cibiyar nauyi, game da yawa Legends. A halin yanzu, da manufa na mataki ne mai sauqi qwarai saboda da canja cibiyar nauyi na karshen fuskar harsashi ayan tip kan lokacin da buga wata matsala, kuma wannan shi ne cimma ta dũkan high tasiri. Duk da haka, suna da matalauta daidaito (a manyan nisa) da matalauta kariya naushi.

bigiren

Da ikon nan da nan daina kai hare hare a lokacin da fitar da rebounding ko shigar azzakari cikin farji jinni ne mafi bukatar a tilasta doka. Wannan inda mafi yadu daukaka da harsasai. 45th zamo tare da irin wannan "Goodies" shi ne iya zargi kowa da guda harbi. Bugu da kari, suna rayayye amfani a nemi babban game. Kuma kwanan nan ya bayyana ko fadada harsasai ga airguns, kyale yin amfani da wadannan tsarin yadda ya kamata a cikin farauta.