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首页> 外文会议>3rd International Workshop on Structural Health Monitoring, Sep 12-14, 2001, Stanford University >Requirements and Technical Challenges for Structural Health Monitoring in Army Systems
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Requirements and Technical Challenges for Structural Health Monitoring in Army Systems

机译：陆军系统结构健康监测的要求和技术挑战

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The Army has a critical need for smart structural health monitoring systems to improve the reliability of aviation and missile systems. New technologies must be exploited to achieve the reliability and cost goals dictated by the emerging missions of the Transformed Army. Combining photonics and MicroElectroMechanical Systems (MEMS) technologies will produce low-cost, robust smart systems that are capable of sensing, producing actuation, and transferring systems structural health information for use in determining when maintenance actions are required for ground equipment, aviation vehicles, and missile systems. It is anticipated that the a suitable marriage of MEMS and nano-technology will significantly enhance system performance and provide more robust mission capability. The Army Aviation and Missile Command (AMCOM), Aviation and Missile Research, Development, and Engineering Center (AMRDEC) is working diligently with other Government agencies, academia, and industry to develop micro sensors and systems that are capable of withstanding shock, vibration, temperature, humidity, and long-term storage conditions often encountered by Army systems. Two Science and Technology Objectives (STO) research and development projects are currently underway at AMCOM to develop inertial and on-board missile health monitoring sensors and systems for use in various Army systems and platforms. This paper presents an overview of Army systems requirements and associated technical challenges for structural health monitoring of systems during long-term storage and operation in military environments. The issues associated with combining photonics and MEMS technology in the production of highly distributed, autonomous systems are also addressed.
机译：陆军迫切需要智能的结构健康监测系统，以提高航空和导弹系统的可靠性。必须利用新技术来实现新部队的新任务所规定的可靠性和成本目标。将光子学与微机电系统（MEMS）技术相结合，将能够生产出低成本，强大的智能系统，该系统能够感应，产生驱动力并传输系统的结构健康信息，用于确定何时需要对地面设备，航空器和飞机进行维护。导弹系统。可以预料，MEMS和纳米技术的适当结合将显着提高系统性能并提供更强大的任务能力。陆军航空与导弹司令部（AMCOM），航空与导弹研究，开发与工程中心（AMRDEC）正在与其他政府机构，学术界和工业界共同努力，开发能够承受冲击，振动，陆军系统经常遇到的温度，湿度和长期存储条件。 AMCOM目前正在进行两个科学和技术目标（STO）研究与开发项目，以开发用于各种陆军系统和平台的惯性和机载导弹健康监测传感器和系统。本文概述了陆军系统的要求以及在军事环境中长期存储和运行期间对系统进行结构健康监测的相关技术挑战。还解决了在高度分散的自治系统的生产中将光子学与MEMS技术相结合的问题。

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