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首页> 外文会议>AHS 59th Annual Forum Proceedings Vol.1 May 6-8, 2003 Phoenix, Arizona >Design of the new EUROCOPTER Medium Twin Helicopter EC145
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Design of the new EUROCOPTER Medium Twin Helicopter EC145

机译：新型EUROCOPTER中型双直升机EC145的设计

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摘要

The EC145 is EUROCOPTER's new medium weight twin engined helicopter, successor of the well proven BK117 model, and destined to match latest market requirements by implementation of state-of-the-art technology into rugged and proven design.This paper focuses on design requirements and objectives for the EC145, which lead to airframe enlargement and reshaping, introduction of most modern technologies such as new main rotor airfoils, fully integrated glass cockpit design and electronic automatic flight control system as well as further system upgrades in order to satisfy operational and economical customer demands. Market response and reaction show highest acceptance of the design, which is based on proven high technology items taken from EC135, reliable design features of the former BK117 model, and new development applications, which are all combined in this new helicopter. Within this paper, also the tested flight envelope of the new designed EC145 is shown, as well as the current development status is given.
机译：EC145是EUROCOPTER的新型中型双引擎直升机，是久经考验的BK117机型的后继机型，通过将最先进的技术应用于坚固耐用且经过验证的设计中，旨在满足最新的市场需求。 EC145的目标，这将导致机身扩大和重塑，引入大多数现代技术，例如新的主旋翼机翼，完全集成的玻璃座舱设计和电子自动飞行控制系统，以及进一步的系统升级，以满足运营和经济客户的需求需要。市场响应和反应表明，该设计获得了最高的接受，该设计基于从EC135提取的经过验证的高科技产品，以前的BK117模型的可靠设计功能以及新的开发应用程序，这些都结合在这架新直升机中。在本文中，还显示了新设计的EC145的经过测试的飞行包线，并给出了当前的开发状态。

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