10 research outputs found

    History of Military Aviation

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    Development of Piston Aero Engines

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    The Illustrated Directory of Fighting Aircraft of World War II

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    World Encyclopaedia Of Aero Engines

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    28 cm; 192 ha

    Jane's Aerospace Dictionary

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    24 cm; 493 ha

    Coproduce or Codevelop Military Aircraft? Analysis of Models Applicable to USAN

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    The creation of the Union of South American Nations (USAN) aroused expectations about joint development and production of military aircraft in South America. However, political divergences, technological asymmetries and budgetary problems made projects canceled. Faced with the impasse, this article approaches features of two military aircraft development experiences and their links with the regionalization processes to extract elements that help to account for the problems faced by USAN. The processes of adoption of the F-104 and the Tornado in the 1950s and 1970s by countries that later joined the European Union are analyzed in a comparative perspective. The two projects are compared about the political and diplomatic implications (mutual trust, military capabilities and regionalization) and the economic implications (scale of production, value chains and industrial parks). We argue that both processes generated convergence, though countries involved already shared threat perceptions and a military alliance, which compelled them to cooperation. Thus, the successful joint development of military aircrafts within USAN would require a previous level of convergence not yet achieved

    Defence contractors and diversification into the civil sector: Rolls-Royce, 1945-2005

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    A number of studies have shown that defence contractors have exhibited a marked reluctance to diversify away from defence and develop civil applications. However, the aero engine manufacturer Rolls-Royce is one defence contractor to which this does not apply. Over a 60-year period it has moved from being almost entirely dependent on defence work to a point where defence now constitutes barely one-fifth of its turnover. This article examines the development of the company's civil aerospace business over the period since 1945. It focuses specifically on the strategies used by Rolls-Royce in the civil aerospace field. These strategies are explored in the context of changes in market conditions, technology, and governance arrangements. The effectiveness of the various strategies, including their contribution to the company's current position, is evaluated.Aerospace Industry, Defence Diversification, Strategy, Technology, Gas Turbine, Rolls-Royce,
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