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首页> 外文会议>5th International Symposium on Test and Measurement (ISTM/2003) Vol.3 Jun 1-5, 2003 Shenzhen, China >Automated Nondestructive Testing System for Some Missile Rocket Motor
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Automated Nondestructive Testing System for Some Missile Rocket Motor

机译：导弹火箭发动机自动无损检测系统

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摘要

Solid rocket motors are manufactured with finish machining. We must make sure that the propellant charge is perfectly adhered with the motor case, or else the flame may flow through the gap and cause combustion on undesirable surfaces of the charge. Traditionally, the interface condition between the motor case and the propellant is checked with an ultrasonic detector. To accelerate and visualize this process, an automated nondestructive testing system is promoted. The proposed testing process is divided into two steps. First we get the whole picture of the surface condition between the case and the charge with the help of the system developed. Then we can refer to the picture later for thorough analysis. The automated nondestructive testing system is mainly based on technologies of automation and graphical display. In hardware, the system is made up of an ultrasonic detector enhanced with a movement monitor, a signal adapter, a computer and corresponding buses. And in software the system is implemented on Windows development platform VC.
机译：固体火箭发动机是通过精加工制造的。我们必须确保推进剂装药与发动机壳体完美粘合，否则火焰可能会流过间隙并在装药的不良表面上引起燃烧。传统上，发动机壳体与推进剂之间的界面状态是通过超声波检测器检查的。为了加速和可视化此过程，开发了一种自动化的无损检测系统。建议的测试过程分为两个步骤。首先，借助所开发的系统，我们获得了外壳与装料之间表面状况的全貌。然后，我们可以稍后参考图片进行深入分析。自动化无损检测系统主要基于自动化和图形显示技术。在硬件方面，该系统由超声检测器组成，超声检测器增强了运动监测器，信号适配器，计算机和相应的总线。并且在软件中，该系统在Windows开发平台VC上实现。

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