Helicópteros de combate

[marauderxs]

Extraído del mismo foro:

La armadura total por piloto ruso Ka-50 que podrían utilizar trataba de 300 kg, mientras que el Apache utiliza aproximadamente 90kg de armadura por cada piloto. El Mi-28 tiene alrededor de 250-280kg que se ha mencionado en otro lugar. El Ka - 52 tiene menos armadura que ambos Mi-28 y Ka-50 el gasto para cada piloto, pero que todavía está en la cifra de 150-200kg. Y todo esto aclaramiento Helicópteros de espacio debajo de los pilotos es mucho mayor que en el A- 129/T-129 que tendría que sufrir las lesiones más altas de accidentes que cualquier otro AH.

respecto a los cristales del Ka52, dicen que son comparables a los de los helicópteros occidentales, o sea, que NO son antibalas, sino antichoque contra pájaros, etc.

Así que todos teníais razón. Está mas blindado en la parte "de chapa" que no es tal, ya que al parecer es de compuesto casi todo el helo, y los cristales están igual de poco blindados que en occidente.

[Orel]

Alfavega:

“Vade et tu fac similiter” La historia del helicóptero en el ejército del aire
http://www.ejercitodelaire.mde.es/stweb ... 3C35EA.pdf

Olvidé citar que me pareció interesante el tema que propone, sobre que cada vez en más países los helos pertenecen a la fuerza aérea y no al ejército terrestre. Que es un modo de centralizar recursos para aprovecharlos mejor. Y más especialmente para misiones PR, CSAR, SAO.

...
REFLEXIONES FINALES

Las evoluciones naturales apuntan hacia unificar y centralizar más que a diversificar y descentralizar. El motivo no es solo el binomio coste eficacia, sino que el tipo de misión y la estandarización doctrinal tienen su peso en la decisión. Echando un vistazo al panorama internacional, se comprueba que, hasta la fecha, los países han decidido en general traspasar los helicópteros de las Fuerzas Terrestres a las Fuerzas Aéreas y no al contrario.
...

[champi]

Los Mi-35M2 del Ejército de Venezuela viajarán a Rusia para su mantenimiento: http://www.infodefensa.com/latam/2014/0 ... i35m2.html

[Ramón]

A mi lo que me gustaría saber es cuando han tenido los franceses un Chinook.

[Kolditz25]

A mi lo que me gustaría saber es cuando han tenido los franceses un Chinook.

Ya te digo. Si todo lo que posteamos esta así de contrastado...

[Orel]

Mirad la fuente, en principio es fiable. ¿Cuántas celdas más de la tabla están mal? ¿No perdonáis una errata?

[Ramón]

Y a mi que me parece leer Algerian Naval Forces aquí en el Eh-101.

[Lepanto]

Lo pone y la escarapela es argelina.

[bandua]

De repente el tigre me parece barato:
http://theaviationist.com/2014/01/28/apache-sale-iraq/

[poliorcetes]

Esto ya se ha cubierto, y el apache E (el helo de ataque más avanzado del mundo, no lo olvidemos) se vende con un montón de extras en este caso.

[champi]

Las primeras nueve unidades del T129 entran en servicio en Turquía: http://www.flightglobal.com/news/articl ... rs-398785/

Son de la versión EDH, sin capacidad de llevar misiles antitanque.

Por cierto, dos Hind derribados en Ucrania por MANPADs: http://theaviationist.com/2014/05/02/hi ... n-donetsk/

Los helos de ataque rusos se entrenan en el Báltico. Eso sí, el cocodrilo aquí no juega: http://en.ria.ru/military_news/20140430 ... altic.html

MOSCOW, April 30 (RIA Novosti) – A newly formed Russian army helicopter brigade has begun training flights in the northwest of the country near the borders with the Baltic states of Estonia and Latvia, a spokesman for the Western Military District said Wednesday.

“Helicopters of the army aviation brigade of the Western Military District, based in the Pskov region, have begun regular training flights in the skies over northwestern Russia,” Col. Oleg Kochetkov said.

Kochetkov said the flights involve dozens of Mi-28N Night Hunter and Ka-52 Alligator attack helicopters as well as Mi-8MTV-5 and Mi-26T combat transport helicopters.
...

[champi]

Mi-24 en el asalto al aeropuerto de Donetsk: http://www.reuters.com/news/pictures/sl ... 3QY7B#a=11


A Ukrainian helicopter Mi-24 gunship fires its cannons against rebels at the main terminal building of Donetsk international airport May 26, 2014.
REUTERS/Yannis Behrakis


A Ukrainian helicopter Mi-24 gunship fires decoy flares over a residential area moments after attacking Donetsk international airport May 26, 2014.
REUTERS/Yannis Behrakis

[champi]

Rusia negocia con Paquistán la venta de Mi-35: http://www.themoscowtimes.com/business/ ... 01300.html

[poliorcetes]

Curioso sistema de autoapoyo para helos de transporte

Hacking a Blackhawk chopper into a gunship
AircraftHelicoptersDefense TechnologyModernization & UpgradingLand SystemsSpecial OperationsJun 10, 2014
An Israeli robotic assembly turns a standard Blackhawk helicopter into an 'assault gunship', suppressing enemy fire by using remotely controlled the 25mm Bushmaster gun, covering 360 degrees


Helicopters supporting ground combat missions are highly vulnerable to enemy fire, particularly gun fire by small arms, machine guns and RPGs. While armor protection is available to protect the crew and mission critical systems, helicopters would often abort landing in a ‘hot drop zone’, to avoid these risks. Air assault missions often rely on a strike package comprised of scouts and gunships, suppressing the enemy fire while the assault helicopters approach low and fast to discharge the troops or pickup critically wounded soldiers on casualties evacuation (CASEVAC) missions. Under these missions, it would be difficult to continue and suppress the enemy throughout the mission, and then, assault helicopters would rely on their own gunners, manning ramp and door mounted light and medium machine guns to shoot back at the enemy.

The robotic arms are used to rxtract the remotely controlled Bushmaster from the cabin to the belly-mounted docking plate, where ammunition, power and control are delivered.
The robotic arms are used to rxtract the remotely controlled Bushmaster from the cabin to the belly-mounted docking plate, where ammunition, power and control are delivered.
Most armies do not have a substantial fleet of gunships and scouts to support every CASEAVAC and assault drop. Therefore, some CASEVAC missions could be compromised by lack of support while others would be aborted, both options would put soldier’s lives at risk.

Sagiv Aharon, an experienced mechanical engineer and ex-paratrooper has come up with an idea to equip assault helicopters with a remotely operated weapons station that would deliver effective suppressive fire by the helicopter itself, an effect that would be as effective as that delivered by helicopter gunships. A working model of the system currently in development will be displayed at the Israeli national pavilion at the Eurosatory 2014 exhibition in Paris next week.

This small-footprint, fully-robotic Remote Weapon Station (RWS) is developed for use on UH-60/S-70 type helicopters; according to Aharon, other assault helicopters such as NH90, EC-725, Super Puma or AW149/159 would require minor modifications to work with the system. The system would be useful for UH-60s on CASEVAC, assault and special operation missions. As the systems do not require modifications of the helicopters, RWS could be mounted on any UH-60/S-70 helicopter or moved between helicopters according to operational needs.

A prototype has recently demonstrated the RWS’ ‘delta-robot’ motion platform and remote control

As part of the risk reduction process Duke has recently completed testing of a prototype demonstrating the ‘delta robot’ motion platform and remote control, “Now that we have accomplished a major milestone in the development of the technology, the company is seeking partnerships with helicopter and weapon manufacturers to bring the system to the market.” Sagiv Aharon, Founder and CEO of Duke Airborne Systems told Defense-Update.

The robotic RWS developed by Duke Airborne Systems is attached onto a belly mounted docking plate, enabling the pilots or crew chief to operate the electrically operated Bushmaster gun using a tablet touch screen. Photo: Duke Airborne Systems
The robotic RWS developed by Duke Airborne Systems is attached onto a belly mounted docking plate, enabling the pilots or crew chief to operate the electrically operated Bushmaster gun using a tablet touch screen. Photo: Duke Airborne Systems
The compact, electrically powered system comprise a robotic pedestal using seven degrees of freedom. During flight the system is stowed inside the cabin. Upon operator command the RWS is extracted by two robotic arms, and attach to a docking plate mounted at the belly, harnessed onto the cargo hook assembly. Secured in place within seconds, the system is ready to fire at short notice. The EO payload and gun are controlled form a tablet computer that can be operated by one of the pilots or a third crew member.

The RWS’ six-axis motion platform enables the EO payload and Bushmaster gun to track targets on the move, and lock the line of fire on target

Fitted with a multi-spectral EO payload used for fire control and coupled to optional hostile fire detectors (if available on the helicopter or mounted on the pedestal), the RWS mounts the ATK 25mm lightweight bushmaster gun, with 400 – 2,000 rounds of ammo, the gun can traverse +/-210 and elevate: +5 to -85, engaging any target in sight regardless of helicopters’ manoeuvres. Unlike vehicle-based RWS that use electrical motors for elevation and traverse, in the helicopter application requires more degrees of freedom, provided by the”delta-robot” motion platform’s six-axis motion platform, enabling the EO payload and gun to track targets on the move, and lock the line of fire on target, as viewed by the EO sight, while cancelling platform induced vibrations.

The entire system weighs about 500 kg (1,102 pounds) is packed into a 1.2×1.2 meter floor area, 1.3 meter high box that can be rolled on and off the helicopter within minutes. The belly attachment as well as entire system can be ejected by the pilot and crew, in case of emergency. Power, ammo feed and controls are all fed through the cargo hatch in the floor, attaching the assembly without any modification to the helicopter’s airframe.

According to Aharon, the weapon occupies only a third of the cargo space near the door and is designed to meet balance requirements and weight limitations of the UH-60/S-70 type. The RWS will be provided with a set of ballast weights to enable instant adjustments to balance any helicopter configuration.

In an emergency, the capsule and tracks can be easily jettisoned by the pilot, who has full control over the cargo hooks. With its, the system is designed for extreme stability while in flight, handling most interference while maintaining target-locking.

[champi]

Turquía acepta el primer T129 ATAK: http://www.agustawestland.com/news/turk ... helicopter