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RESOUND — EU research into reduction of engine source noise through understanding and novel design reound -欧盟通过理解和新颖设计来降低发动机噪声源的研究
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90109-1
B. Tester, A. Kempton
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引用次数: 1
Affordable Digital Flight Control System for small commercial aircraft - ADFCS 经济型小型商用飞机数字飞行控制系统- ADFCS
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90089-9
Moshe Attar, Keith Rosenberg, Hafid Smaili
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引用次数: 1
Analysis of APIAN high speed isolated test results - acoustics and aerodynamics APIAN高速隔离试验结果的声学和空气动力学分析
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90064-4
J. Frota , Eric Maury

The APIAN programme (Advanced Propulsion Integration Aerodynamics and Noise) launched in 1996 under the coordination of AM Airbus follows GEMINI (1990–1993), and GEMINI II and SNAAP (1993–1996) and the huge advances achieved in 10 years show the large effort allowed by the European scientific community since the end of the 80s to understand propeller physics. This paper details the important experimental achievements of the isolated propeller test in the ONERA S1MA transonic facility; preliminary results of the installed S1MA test in ONERA S1MA are also shortly discussed.

APIAN项目(先进推进一体化空气动力学和噪声)于1996年在AM空中客车公司的协调下启动,继GEMINI (1990-1993), GEMINI II和SNAAP(1993-1996)之后,在10年内取得了巨大的进步,这表明自80年代末以来欧洲科学界在理解螺旋桨物理方面所做的巨大努力。本文详细介绍了ONERA S1MA跨声速装置中隔震螺旋桨试验的重要实验成果;在ONERA S1MA中安装的S1MA测试的初步结果也进行了简短的讨论。
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引用次数: 9
CRYOPLANE: hydrogen fuelled aircraft — status and challenges CRYOPLANE:氢燃料飞机——现状与挑战
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90110-8
Heinz G. Klug, Reinhard Faass
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引用次数: 38
The challenge of reducing both airframe weight and manufacturing cost 降低机身重量和制造成本的挑战
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90072-3
Jens Hinrichsen (Director of Structure), Cesar Bautista (Empennage Structure Design Manager)

The evolution of composite material applications for primary structure of Airbus aircraft will be continued with A380, delivering significant weight savings. Selection of composite materials and manufacturing processes for A380 targets the same cost level for primary aircraft components as for advanced metal structures. The paper outlines how the cost target can be achieved using Resin Film Infusion (RFI) and Automated Fibre Placement (AFP) for the production of panels for the unpressurised aft fuselage.

A380将继续发展复合材料在空客飞机主要结构中的应用,从而显著减轻重量。A380复合材料和制造工艺的选择与先进金属结构的主要飞机部件的成本水平相同。本文概述了如何使用树脂膜灌注(RFI)和自动纤维放置(AFP)为无压力后机身生产面板来实现成本目标。
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引用次数: 69
European research on the atmospheric effects of aviation and the CORSAIRE project cluster 欧洲航空对大气影响的研究和CORSAIRE项目集群
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90105-4
Georgios T. Amanatidis

Research related to the atmospheric effects of aircraft emissions has become increasingly important during the last decade within the EC Environment research programmes and the national programmes by the Member States of the European Union. The aim is to assess the global effects on climate and the ozone layer resulting from the increasing air traffic. Currently, the EC research activities are supported by the ‘Global Change, Climate and Biodiversity’ Key Action of the Environment and Sustainable Development programme. Coordination of EC and nationally funded projects occurs through the CORSAIRE (Coordination of Research for the Study of Aircraft Impact on the Environment) cluster. The results of the projects involved in CORSAIRE contribute to aviation related atmospheric assessments and provide a solid scientific basis for any future policy or regulatory action. Finally, the perspective of the European research, which makes a major contribution to the worldwide efforts in this field, are described.

在过去十年中,在欧共体环境研究方案和欧洲联盟成员国的国家方案中,与飞机排放的大气影响有关的研究变得越来越重要。其目的是评估空中交通增加对气候和臭氧层的全球影响。目前,欧共体的研究活动得到了“全球变化、气候和生物多样性”环境与可持续发展关键行动计划的支持。EC和国家资助项目的协调通过CORSAIRE(飞机对环境影响研究协调研究)集群进行。CORSAIRE所涉及项目的结果有助于航空相关大气评估,并为未来的任何政策或监管行动提供坚实的科学基础。最后,介绍了欧洲研究的前景,欧洲研究对世界范围内这一领域的努力做出了重大贡献。
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引用次数: 2
Current research projects on airport surface movement guidance and control systems 机场地面运动制导与控制系统研究现状
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90115-7
Kurt Klein (ATM-Simulation Department Head) , Michael Roeder (Project Manager) , Hassina Maycroft

Improvements in Air Traffic Management are required and aim at reduction and avoidance of inefficiencies, delays and safety risks. A frame concept under the term A-SMGCS (Advanced Surface Movement Guidance and Control System) has been accepted world-wide in order to avoid an airport bottleneck. Three projects are described in brief: the DLR internal project TARMAC and the European Commission sponsored projects DEFAMM and BETA.

需要改进空中交通管理,目的是减少和避免效率低下、延误和安全风险。为了避免机场瓶颈,A-SMGCS(高级地面运动制导和控制系统)这一术语下的框架概念已在世界范围内被接受。简要介绍了三个项目:德国航空航天中心内部项目TARMAC和欧盟委员会赞助的DEFAMM和BETA项目。
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引用次数: 4
Realising the concept: more autonomous - aircraft in the future ATM system 实现概念:未来ATM系统中的更多自动驾驶飞机
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90117-0
Tony Henley , Jane Martin

The More Autonomous - Aircraft In the future Air Traffic Management System aims to realise key elements of the new Air Traffic Management concept as a critical step towards increasing the capacity of European airspace and reducing air transport delays.

未来的空中交通管理系统旨在实现新空中交通管理概念的关键要素,作为提高欧洲空域容量和减少航空运输延误的关键一步。
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引用次数: 0
The use of modern robust control design methods in the autoland system design process - the REAL project 现代鲁棒控制设计方法在自动着陆系统设计过程中的应用——REAL项目
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90090-5
Wilfred Rouwhorst (Real project-coordinator)

The REAL project dealt with the inclusion of advance robust control techniques in the process of development of autoland systems, in order to reduce the non-recuring costs. New design approaches were set up. Although they can still be improved, e.g. automated, these processes have already demonstrated the potential to shorten the design time considerably while achieving satisfactorily robust autoland controllers. Autoland systems were developed for and flight tested on DLR's ATTAS VFW 614 aircraft in the summer 2000 period.

REAL项目涉及在自动着陆系统的开发过程中纳入先进的鲁棒控制技术,以降低不重复成本。建立了新的设计方法。尽管它们仍然可以改进,例如自动化,但这些过程已经证明了显著缩短设计时间的潜力,同时实现了令人满意的鲁棒自动着陆控制器。2000年夏季,德国航空航天中心的ATTAS VFW 614飞机开发了自动着陆系统并进行了飞行测试。
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引用次数: 2
New cycle and emission studies — the CYPRESS project 新循环和排放研究- CYPRESS项目
Pub Date : 2001-05-01 DOI: 10.1016/S1290-0958(01)90106-6
A. Döpelheuer, J. Tilston
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引用次数: 1
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