Arjun huru yehondo tank
Arjun huru yehondo tankArjuna (Skt. arjuna "chena, chiedza") ndiye gamba reMahabharata, mumwe wevanhu vanokosha vezvinyorwa zvechiHindu.
Paiva nemishumo yokuti muna 2000 yakanga yakarongerwa kupa 1500 Arjun matangi kumauto kuti atore nzvimbo yakasakara yeVijayanta tank, asi izvi hazvina kuitika. Tichitarisa nekuwedzera kwezvikamu zvinotengeswa kunze kwenyika, matambudziko ehunyanzvi ndiwo aive honzeri. Nekudaro, inyaya yerukudzo kuti India ive netangi rakagadzirwa munyika, kunyanya zvichipesana nekuyedza kwePakistan kugadzira tangi yayo yeAl Khalid.
Iyo Indian tank Arjun ine yakasarudzika marongerwo. Mutyairi ari kumberi uye kurudyi, tangi turret iri pakati pepakati pehull. Mukuru wetangi uye pfuti vari mu turret kurudyi, loader iri kuruboshwe. Kuseri kwesimba rekugadzira tangi. Iyo 120-mm pfuti yetangi pfuti yakagadzikana mundege dzese; chete matenderedzwa akabatana anoshandiswa pakupfura. Nechombo chikuru chetangi, 7,62-mm caliber joint venture inoiswa, uye 12,7-mm RP inoiswa padenga. Midziyo yakajairwa yetangi iyi inosanganisira komputa-based control system, midziyo yekuona husiku, uye RHBZ system. Madhiramu ane mafuta ehuni anowanzo kusungirirwa kumashure kwehull.
Iyo 59-ton Arjun inogona kusvika pakumhanya kwepamusoro kwe70 km/h (55 mph) mumugwagwa mukuru uye kuyambuka nyika ye40 km/h. Kuti tive nechokwadi chekuchengetedzwa kwevashandi, nhumbi dzakabatanidzwa dzekugadzirwa kwedu, kuongorora moto otomatiki uye masisitimu ekudzima, pamwe nehurongwa hwekurwisa zvombo zvekuparadza kukuru zvinoshandiswa. Iyo Arjun tank ine yakasanganiswa mafuta system, epamberi magetsi uye mamwe masisitimu akakosha, akadai seyakasanganiswa moto yekuona uye yekudzima system, inosanganisira infrared detectors yekuona moto uye kudzima moto masisitimu - inoshanda uye inodzivirira kuputika mukamuri yevashandi mukati me200. milliseconds, uye mukamuri yeinjini kwemasekonzi gumi nemashanu, nokudaro zvichiwedzera kushanda kwetangi uye kurarama kwevashandi. Kudzivirirwa kwezvombo zveuta hwehull yakashongedzwa inosanganiswa, ine kona yakakura yekutemera kweplate yepamusoro yepamberi. Mativi ehull anodzivirirwa ne-anti-cumulative skrini, chikamu chepamberi icho chakagadzirwa nemidziyo yezvombo. Mapepa epamberi eiyo welded tower anowanikwa vertically uye anomiririra yakasanganiswa chipingamupinyi.
Iwo mahull uye hydropneumatic suspension yakavharwa kudzivirira guruva uye mvura kupinda mukati mehull panguva yekushanda munzvimbo ine machakwi kana tangi painenge ichinyungudika. Iyo undercarriage inoshandisa isingachinjike hydropneumatic suspension, gable road mavhiri ane kunze kwekuvhunduka absorption uye nerabha-yakavharwa makwara ane rubber-metal hinges uye inobviswa rabha pads. Pakutanga, yakanga yakarongwa kuisa 1500 hp gasi turbine injini mutangi. pamwe., asi gare gare sarudzo iyi yakachinjwa nekuda kwe12-cylinder air-yakatonhorera injini yedhiziri yesimba rimwe chete. Simba reiyo yakagadzirwa injini samples kubva pa1200 kusvika ku1500 hp. With. Nezvekudikanwa kwekunatsa dhizaini yeinjini, yekutanga batch yekugadzira matangi yaive yakashongedzerwa neMTU injini dzakatengwa muGermany nehukuru hwe1100 hp. With. uye otomatiki kutapurirana kweZF akatevedzana. Panguva imwecheteyo, mukana wekugadzira pasi rezinesi injini ye turbine yeM1A1 tank kana injini dzedhiziri dzinoshandiswa mumatangi eChallenger uye Leopard-2.
Iyo fire control system inosanganisira laser rangefinder kuona, maviri-ndege stabilizer, yemagetsi ballistic komputa uye inopisa imaging kuona. Kugona kudzora hurongwa hwemoto pakufamba husiku inhanho huru yekumberi kune mauto eIndia.
Kumwe kuvandudzwa kwetangi kwaionekwa sekwakakosha kunyangwe mushure meiyo mbiri uye dhizaini yeArjun tank yakabvumidzwa, asi rondedzero yezvikanganiso mushure memakore makumi maviri ebudiriro yaive yakareba. Pamusoro pekuchinja kwakawanda kwehunyanzvi kuhurongwa hwekutonga, iyo yekudzora moto system, kunyanya iyo control system, haikwanise kushanda zvakatsiga mukati mezuva munzvimbo dzemugwenga - patembiricha inopfuura 20 degrees Celsius (42 ° F). Kukanganisa kwakaonekwa panguva yekuedzwa kwetangi reArjun mugwenga reRajasthan - chinhu chikuru chaive kupisa injini. Matangi zana nemakumi maviri ekutanga akavakwa muna 108 nemutengo we120 miriyoni US dollars, uye maererano nekumwe fungidziro, mutengo wetangi rimwe wakapfuura nhamba ye2001 miriyoni US dollars imwe neimwe. Kugadzirwa kwezvikwata zvematangi kunogona kutora nguva yakareba kupfuura yakarongwa.
Hutungamiri hwemauto emauto eIndia anotenda kuti tangi yeArjun yakave yakaoma kwazvo pakufamba kwakarongeka, ndiko kuti, yekufambisa nenjanji yeIndia kubva kune imwe nzvimbo yenyika kuenda kune imwe kana paine njodzi mune imwe nzvimbo. yenyika. Mapurojekiti ematangi akagamuchirwa mukutanga 80s yezana ramakore rechi20 uye indasitiri yeIndia yakanga isati yagadzirira kutanga kugadzirwa kwakazara kwemuchina uyu. Kunonoka mukugadzirwa kwezvombo zvetangi reArjun, hakuna kungotungamira mukurasikirwa kukuru kwemari, asiwo nekutenga kwakanonoka kutenga zvombo kubva kune dzimwe nyika. Kunyangwe mushure memakore anopfuura 32, iyo indasitiri haina kugadzirira kuzadzisa zvinodiwa neuto rayo kune matangi emazuva ano. Sarudzo dzakarongwa dzemotokari dzehondo dzinobva patangi reArjun dzinosanganisira pfuti dzekurova nhare, mota, nzvimbo dzekutarisa dziviriro yemhepo, mota dzekubuda, uye mota dzeinjiniya. Tichifunga nezvekuwedzera kwakakosha kwehuremu hweArjun kana ichienzaniswa neSoviet T-72 yakatevedzana tangi, mabhiriji-akaisa mota aidiwa kukunda zvipingamupinyi zvemvura. Maitiro ekuita kweArjun tank
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Zvichienderana neruzivo rwekugadzira Mk 1 main battle tank pasi perezinesi kubva kuVickers Defense Systems (muIndia, matangi aya anonzi Vijayanta), mukutanga kwema1950s, zvakasarudzwa kutanga basa pakuvandudzwa kweIndia 0BT itsva, gare gare. inonzi Arjun tank. Kuti vabvise kuvimba nenyika dzekunze mukusimudzira nekugadzirwa kwemotokari dzine zvombo, uye nekuisa nyika padanho nemasimba makuru maererano nemhando yetangi, Hurumende yeIndia yakabvumidza chirongwa chekugadzira tangi kubvira 1974. Imwe yekutanga prototypes yetangi reArjun yakaitwa pachena muna Kubvumbi 1985. Huremu hwemotokari yehondo hunosvika matani makumi mashanu, uye zvakarongwa kuti tangi yaizodhura mari inosvika US$50 miriyoni. Nekudaro, mutengo wetangi wakawedzera zvishoma kubva kuma1,6s, uye nzira yekuvandudza tangi yakatarisana nekunonoka. Somugumisiro, chigadzirwa chekupedzisira chakatanga kuoneka sechiGermany Leopard 80 tank, zvisinei, kusiyana netangi yeGermany, ramangwana rayo rinoramba risina chokwadi. Kunyangwe kugadzirwa kwetangi rayo, India inoronga kutenga zvakanyanya matangi eRussia T-2, kunyangwe paine hurongwa hwekugadzirwa kwe90 Arjun matangi kunzvimbo dzekudzivirira dzeIndia.
