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首页> 外文会议>European rotorcraft forum >AN OVERVIEW OF SHOL TESTING WITHIN THE ROYAL NETHERLANDS NAVY
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AN OVERVIEW OF SHOL TESTING WITHIN THE ROYAL NETHERLANDS NAVY

机译：荷兰皇家荷兰海军申请概述

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摘要

This is a critical overview of the Ship Helicopter Operational Limitation (SHOL) qualification program currently used by the Royal Netherlands Navy. The qualification program, in which first separately the environment and helicopter characteristics are determined, has proved to be useful for the Westland Lynx SH-14D. Unfortunately the test philosophy requires independent testing of each helicopter-ship combination during dedicated sea trials. The test campaigns at sea are time consuming and require a long planning process, while usually allowing only one chance within a small window in which everything must come together. Therefore, research is conducted for optimizing test efficiency and reduce time and cost of the qualification process without concessions in safety for the introduction of the NH-90. Three alternatives are described to replace sea trials namely: flight simulation, read-across with other helicopter types and an analytical network. All three methods have potential to partly replace sea trials and should be investigated and cross-checked with each other. If it proves to be difficult to completely replace sea trials, it should be possible to certify at least the areas where enough confidence is established in the envelope predictions and the SHOL envelope should be adjusted accordingly.
机译：这是荷兰皇家海军目前使用的船直升机运营限制（SHOL）资格计划的关键概览。已经确定了第一次单独的环境和直升机特征的资格化计划，已证明对Westland Lynx SH-14D有用。不幸的是，考试理念需要在专用海上试验期间对每个直升机组合的独立测试。海上的测试活动是耗时的，需要长时间的规划过程，同时通常只允许一切都必须在一起的小窗口内使用一个机会。因此，进行了研究，以优化测试效率，降低资格过程的时间和成本，在安全的情况下为介绍NH-90。描述了三种替代方案来取代海洋试验即：飞行模拟，用其他直升机类型和分析网络读取。所有三种方法都有可能部分取代海检验，应互相调查和交叉检查。如果证明难以完全取代海洋试验，则应至少认证至少在信封预测中建立足够的信心，并且应相应地调整良性信封的区域。

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