Moderadores: Lepanto, poliorcetes, Edu, Orel
Chema escribió:¿Que motores llevan los NH-90 noruegos, Franceses y demás paises y cual los españoles?
Me da a mi que en Polonia debe haber un buen mercado persa, cueva de ali baba, en las adquisiciones de material. Allí está untando en la cazuela mucho comisionista.Lepanto escribió:Contrato de unos mil millones de euros entre Polonia y Leonardo para adquirir un lote de treinta y dos helicópteros de asalto Agusta-Westland AW.149. No se saco a concurso, es por contratación directa lo que a nivel internacional llama bastante la atención pues dicen que el ejército polaco no tiene reputación de ser muy confiable, y se recuerdan los cincuenta helicópteros H225M de Airbus Helicopters encargados en abril de 2015 y cancelados desde entonces.
Parece sorprendente reemplazar un pedido de cincuenta H225M por treinta y dos AW.149 pues no coincide para nada en la misma categoría . ya que el AW.149 es un competidor directo del H175 de Airbus o del S70I de Sikorsky. Nuevamente la intención es reemplazar los veintisiete Mil Mi-8 / Mi-17 Hip heredados de la era soviética.
NATO next-generation helicopter project proceeds to concept phase
16 June 2022
Defence ministers from six NATO member countries have signed an agreement to launch the concept phase that could lead to the development of a next-generation military helicopter. France, Germany, Greece, Italy, the Netherlands and the UK have committed a combined €26.7 million ($27.9 million) to fund the first phase of the Next Generation Rotorcraft Capability (NGRC) programme.
Should NGRC proceed as planned, then a clean-sheet medium/heavy helicopter will be available to be fielded in the 2035-2040 timeframe.
NATO says the concept phase analysis will be performed alongside industry and will “explore how to match their needs with the latest technology on the market”.
This includes hybrid and electric propulsion, a modular open system architecture, and “the delivery of radically improved flight characteristics”.
A list of required attributes for the NGRC, published in September 2021, included a maximum cruise speed of 220kt (407km/h) or above, and not less than 180kt, unrefuelled range in excess of 900nm (1,650km), and a maximum take-off weight of 10-17t, with internal payload of 2.5t
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https://www.flightglobal.com/helicopter ... 31.article
Orel escribió:France, Germany, Greece, Italy, the Netherlands and the UK .....
By BARRY ROSENBERG
on June 15, 2022 at 11:45 AM
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Breaking Defense: What are your thoughts on the push-pull between the FVL primes, the Army, and the supply chain regarding how much intellectual property (IP) should be incorporated into the two programs?
Bassler: There’s a lot of discussion within the defense analyst and acquisition community about whether IP is bad and the government needs all the data rights [known as Government Purpose Rights} or whether industry needs {to retain} all the data rights. That is very simplistic and basically a false choice. There’s always going to be some inherent intellectual property embedded somewhere. That’s just how it works. Of course, companies should be competitive. And part of being competitive is having the edge based on the intellectual property, which then makes them competitive and relevant, and which then should be the core reason for them to make money.
But going back to what this means for the Army, they need to ensure they understand where they’re driving the partitions {between what’s called Major System Components} inside the program. From both a hardware and software sense, where are the critical subsystems, critical components, and the physical and software interfaces? They need an understanding of where those partitions are designed because that is basically where the intellectual property black boxes are likely to crop up.
That needs to be done in an intentional way so that people can understand these partitions and compete for them. Is this a partition that can be upgraded without having to go back to developmental and operational testing to certify airworthiness because of a minor upgrade, which then draws out the timeline and the speed cost to field that capability? They’ve been doing some of that analysis already, and they should ensure that they stick with a good plan that matches with what they want or what they expect.
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Vorlon escribió:Chipre compra H145 armados, y vende sus Mi35 a Serbia...
https://alert5.com/2022/06/22/cyprus-re ... th-h145ms/
Vorlon escribió:Teniendo en cuenta que tenían que pagar 117 millones por su revisión, y que se van a vender, obteniendo fondos.
A mi me parece negocio redondo.
Saludos
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