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Author Topic: Tenk T-80(U)  (Read 98347 times)
 
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Bozo13
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« Reply #270 on: October 30, 2015, 10:59:19 pm »

Imaš možda info, zašto su i kupole različite ili kako da kažem da imaju različitu elektroniku.
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« Reply #271 on: October 30, 2015, 11:11:15 pm »

Imaš možda info, zašto su i kupole različite ili kako da kažem da imaju različitu elektroniku.

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Bozo13
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« Reply #272 on: October 30, 2015, 11:41:16 pm »

Našao nešto na wiki i na engleskom..

Quote
T-80BV
Objekt 219RV (1985) - T-80B with Kontakt-1 explosive reactive armour. The smoke grenade launchers were moved from either side of the main armament back to the either side of the turret and positioned between the turret side and the ERA panels. On the turret of the T-80BV, the panels are joined to form a shallow chevron shape. ERA is also fitted to the forward part of the turret roof to provide protection against attacks from above. While the ERA provides a high degree of protection against ATGM of its time which relied on a HEAT warhead to penetrate armor over the frontal arc. It does not provide any added protection against APDS or APFSDS. Vehicles which were built first for sometime lacked the ERA because of supply problems. Some T-80BV tanks have been equipped with dust flap under glacis plate and some of them were equipped with single line of ERA along top of hull side. A late production version had a new turret similar to the T-80U but with Kontakt-1 ERA.

T-80U
Objekt 219AS (1986) - (U for Ulushchenniy) A further development of T-80A. This version has a new 1,100 hp (820 kW) GTD-1000F multi-fuel gas turbine engine as well as 1A46 fire control system and a new turret. T-80U also received a different engine decking. 9K112-2 system was replaced with newer 9K120 system which allows firing 9M119 Svir (AT-11 Sniper) and 9M119M Refleks (AT-11B Sniper) ATGM.  Also the 12.7 mm NSVT heavy machine gun received the ability to be fired from within the turret with a use of a remote-control which work in a similar manner to the one in T-64. Infra-red searchlight mounted on the commander's cupola is replaced with an image intensification channel. There's a laser designation system mounted on the tank's roof forward of the tank's commander cupola, it projects a modulated beam. The system is protected by a rectangular armored box cover. Like all of the previous T-80 models, the T-80U has full length rubber side skirts protecting the sides but those above the first three road wheels are armored and are provided with lifting handles. There are also rubber elements fitted beneath the front glacis which provide additional protection against mines with tilt-rod fuses and HEAT warheads. The forward skirt elements are armored and a radiation absorption liner coat is mounted on the inside and on the outside of armour. The turret roof between the commander's and gunner's hatches has been provided with additional protection against attack from above. Driver's protection, particularly against mine explosions, is enhanced by suspending the driver's seat from the hull roof. Two clusters of four 81 mm 902B Tucha electrically operated smoke dischargers are mounted on either side of the turret. The new turret also has an improved frontal armor package with Kontakt-5 explosive reactive armour which defeats APFSDS. Early production version of T-80U still used Kontakt-1 ERA. A special camouflage paint distorts the tank's appearance in the visible and IR wavebands. GTA-18A Auxiliary Power Unit is used when the engine is off. Late production version had a more powerful GTD-1250D multi-fuel gas turbine engine and the "Brod-M" snorkel

T-80UD "Bereza"
Objekt 478B (NATO code: SMT M1989) (1985) - (Bereza - birch-tree) Ukrainian diesel-engined version of the T-80U, with 1,006 hp (750 kW) 6TD engine. Early production version used Kontakt-1 ERA which was later replaced with Kontakt-5 ERA.

Druga fabrika, drugi model.

Što mi je zapelo za oči, a nisam znao da je i T-64 imao tu mogučnost je :
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..12.7 mm NSVT heavy machine gun received the ability to be fired from within the turret with a use of a remote-control which work in a similar manner to the one in T-64...

LPB
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Bozo13
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« Reply #273 on: October 31, 2015, 08:56:45 am »

Unutrašnjost T-80BV


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Bozo13
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« Reply #274 on: October 31, 2015, 08:57:38 am »


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« Reply #275 on: October 31, 2015, 09:38:54 am »

..12.7 mm NSVT heavy machine gun received the ability to be fired from within the turret with a use of a remote-control which work in a similar manner to the one in T-64...

T-64/80/90 imaju takvu mogućnost daljinskog upravljanja NSV unutar kupole. Uprkos traženjima, na T-72 to nikad nije integrisano, pa ni na M-84. Na T-90 jeste, jer je T-90 u osnovi telo T-72 na koje je ugrađena kupola T-80.
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Bandzi
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« Reply #276 on: October 31, 2015, 02:36:06 pm »

Daljinski upravljiv PAM nije nikakva mudrost ugraditi, samo treba neko da da pare.


Evo ga na M-84AB1



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Bozo13
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« Reply #277 on: December 06, 2015, 12:23:26 pm »

Konačna stanica odpisanih T-80, Tank Repair Factory №61 in St. Petersburg


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Bozo13
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« Reply #278 on: March 05, 2016, 07:58:35 pm »

Zanimljiv link o T-80
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Vladimir Ivanović
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Da sam nomalan, poludio bih.


« Reply #279 on: March 06, 2016, 09:03:26 am »

Veoma nečitak sajt. Pozadina i boja slova se stapaju. Skinuo sam sve slike sa programom Neodownloader, pa ih razgledam na miru. Ima li neki softver za skidanje teksta sa sajta.

Pokušavam da čitam tekst sa sajta   http://thesovietarmourblog.blogspot.ba/  ali opet isti problem.

Pozdrav

Vlado
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Bozo13
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« Reply #280 on: March 06, 2016, 09:12:47 am »

ctrl+a, ctrl+c i u wordu ctrl-v.

Imaš na mailu pdf.

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Vladimir Ivanović
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Da sam nomalan, poludio bih.


« Reply #281 on: March 06, 2016, 09:13:51 am »

Dobro si rekao. Hvala ti.

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Bozo13
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« Reply #282 on: March 06, 2016, 09:14:43 am »

Nema na čemu.

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« Reply #283 on: March 06, 2016, 12:32:25 pm »


Kako bilo da bilo, T-80 kasnijih varijanti je i dalje odličan tenk. Njegova GT je manja i ima veći resurs, manju potrošnju i veću pouzdanost od amerićke AGT1500. ipak, za Armatu je, usled zalaganja, a verovatno i "podmazivanja" od strane UVZ usvojen DM. DM 12X360 ČTZ je po mnogo čemu poseban, a ako Rusi dostignu dobre parametre pouzdanosti i odstrane pregrevanje, karakteristično za X motore, napraviće suštinski prodor na polju MTO savremenih tenkova.
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Vladimir Ivanović
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« Reply #284 on: March 06, 2016, 03:19:55 pm »

Opet dizel nasuprot gasne turbine.

Prije nekoliko dana su u Saudi Arabiju iz Kuvajta otišli tenkovi M84. U Kuvajtu postoje još i tenkovi Abrams. Sa gasnom turbinom.  Ali nisu otišli.

Tenk M84 može da pređe oko 1000 Km kroz pustinju. Ne smeta mu prašina. Dizelaš.

Abrams se veoma lako "zaguši" u pustinji.  Ostane bez vazduha, naguta se prašine i gotov je. Dopuna gorivom mu je potrebna ( kako kažu ovi iz kuvajtske vojske ) svakih stotinjak kilometara.
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