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DTS Paper.qxp - Royal Aeronautical Society

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electronics and complex weapons. UAS technology, especially<br />

software and control systems, will also receive special attention.<br />

In all cases, the key focus for national sovereignty in this sector is<br />

control over systems architectures and interfaces. However, the<br />

DTIB required for UAS development and acquisition would be<br />

radically different from that traditionally demanded by<br />

conventional aerospace systems.<br />

21. The recent announcement of the £124 million Taranis UAS<br />

demonstrator programme in some respects goes beyond the<br />

priorities outlined in the <strong>DTS</strong>. Led by BAE Systems, this will involve<br />

Rolls-Royce, Smiths Aerospace and QinetiQ in a joint MoDindustry<br />

(75-25%) funded national programme. Key areas for<br />

industry will be advanced power systems integration and power<br />

distribution as well as exploring autonomous control concepts.<br />

Taranis may indeed be viewed as a test case for industry<br />

investment in a MoD programme to investigate areas of<br />

particular interest to industry. 7<br />

22. Despite programmes such as Taranis, looking beyond the<br />

current generation of fixed wing aircraft, it would seem that<br />

there is a major threat to the UK’s conventional design and<br />

manufacturing capabilities. There will be considerable business in<br />

upgrade and support work that in some areas will be of a very<br />

high quality, but this will be no substitute for developing a<br />

sophisticated fixed wing platform. There will be a contraction of<br />

the present UK-based supply chain and a threat to UK equipment<br />

suppliers whose technological competence has historically been<br />

honed by access to a major programme where the UK has had<br />

critical influence over design and systems integration. Advanced<br />

aerodynamics and structures research will be facilitated through<br />

co-operation with the UK university research base.<br />

Rotary-wing Aircraft<br />

23. AgustaWestland’s partnership with the MoD gives the<br />

company primary design authority for the management of most of<br />

the MoD’s existing helicopter fleet. Equally, national capabilities in<br />

network enabling, modelling and simulation for rotary military<br />

aviation will remain essential. However, as most of the crucial<br />

rotary-wing platform technologies will be available on the world<br />

market, they are not assigned a high priority in the <strong>DTS</strong>. New<br />

rotary aircraft also increasingly will be procured through<br />

international competition. The need to maintain security of supply<br />

and access to control software essential to operations, on the<br />

other hand, will qualify for investment. In short, AgustaWestland<br />

will have to secure its future through private venture funding,<br />

Italian MoD investment, civil applications and collaboration, and<br />

export sales. The MoD recognises that this implies a major business<br />

transformation for AgustaWestland and other industry players; as<br />

a result, it will create an MoD/industry Rotorcraft Technology<br />

Steering Committee to plan investment in the sector.<br />

Propulsion<br />

24. The MoD will retain the necessary national capability to<br />

sustain its current and planned fixed wing propulsion systems as<br />

well maintaining an adequate supply base for upgrades. There<br />

will be targeted investment to ensure “both a strategic influence<br />

and a viable source for key capability-enhancing propulsion<br />

technologies.” But the MoD “will not invest in hot section<br />

technologies for new build or higher performance engines.” This<br />

continues a trend first evident seven years ago when the MoD<br />

ceased funding a significant proportion of its engine hot section<br />

technology programmes. However, the MoD will work with the<br />

supply base to enhance through life management and may<br />

participate in AeIGT programmes to de-risk hot section<br />

7 Aerospace International, January 2007, 34, (1), pp 30-31.<br />

8<br />

Aerospace and the UK Defence Industry and Technology Strategy<br />

New rotary aircraft increasingly will be procured through<br />

international competition.<br />

technologies. This may also entail some limited dedicated<br />

investment in relevant hot section research. Over all, however, the<br />

result is that the MoD will have a smaller portfolio of hot section<br />

research activities.<br />

25. There is a commitment to aspects of novel power generation<br />

concepts and UAS propulsion systems that could have important<br />

industrial applications. Although some of these will flow from<br />

developing civil technologies, even here systems integration and<br />

specific military requirements will demand some investment in<br />

dedicated propulsion/power generation research. The result will<br />

be a more subtle and complex relationship between MoD<br />

investment and the aero-engine sector.<br />

Complex Weapons<br />

26. The DIS rightly observes that complex weapons possess<br />

‘battle winning’ capabilities. They are also a critical element in<br />

enhancing the overall capability of platforms throughout their<br />

lifetime. However, many of the most recent acquisitions have<br />

been of COTS or near-COTS weapon systems, stifling indigenous<br />

development. More critically, all current EP funding is predicated<br />

on COTS purchases. Both the DIS and the <strong>DTS</strong> identify several<br />

critical technology areas in which the UK must retain sovereignty<br />

but there remains an imbalance between this desire and current<br />

funding plans. Nevertheless, the DIS is looking to retain on-shore<br />

capabilities in this sector largely through conceptual studies in<br />

synthetic environments or through a limited use of technology<br />

demonstration. While there may be some short-term protection<br />

afforded to UK-based suppliers, the implication is that the MoD<br />

will be prepared to accept a greater future dependence on<br />

external sources of supply. The MoD is working with the UK’s<br />

main supplier, MBDA, to develop a strategy to maintain UK<br />

competence in this sector; clearly this is one that must be<br />

retained as an on-shore technological and a manufacturing<br />

activity.<br />

27. The <strong>DTS</strong> notes that the UK has a strong comprehensive<br />

national capability in most of the critical technologies<br />

underpinning Complex Weapon development. However, the<br />

challenge will be to sustain this in the face of and limited R&D<br />

budget and the reduced numbers of orders expected over the<br />

next decade. This will be met through a stress on international<br />

collaboration, especially with Europe (aided by the trans-national<br />

characteristics of MBDA) and several technology demonstration<br />

programmes in critical areas. Work will be based on a strategic<br />

partnering arrangement with industry. 8<br />

8 <strong>DTS</strong> Section B2.

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