• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Mechanical Engineering and Mechanics vol.2; 20051026-28; Nanjing(CN) >Research on Fault Simulation and Prediction System for Breech Mechanism
【24h】

Research on Fault Simulation and Prediction System for Breech Mechanism

机译：后膛机构故障仿真预测系统的研究。

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Fault simulation and prediction is one of the key technologies to improve the reliability of complex weapon systems. In many cases, single simulation or inference mechanism cannot provide satisfied results. A new fault simulation and prediction model integrated with virtual prototyping and dynamic fuzzy inference is firstly put forward. As the hardcore part of the fault simulation and prediction system, virtual prototyping simulates the quantitative changes of interior parameters and the fault occurrence and development process from their initial states. The simulation results of collision forces and constraints are firstly given. To describe this complex dynamic process, a dynamic fuzzy inference process is proposed to predict the possible faults. Virtual Prototyping will confirm the actual faults in the candidate faults set provided by dynamic fuzzy inference. This fault simulation and prediction model contains not only quantitative simulation knowledge but also expert experience and decision. Besides, it also has powerful computation and process control abilities.
机译：故障仿真与预测是提高复杂武器系统可靠性的关键技术之一。在许多情况下，单一的模拟或推理机制无法提供令人满意的结果。提出了一种结合虚拟样机和动态模糊推理的故障仿真预测模型。虚拟样机作为故障模拟和预测系统的核心部分，可以从内部状态模拟内部参数的定量变化以及故障的发生和发展过程。首先给出了碰撞力和约束的仿真结果。为了描述这个复杂的动态过程，提出了一种动态模糊推理过程来预测可能的故障。虚拟样机将在动态模糊推理提供的候选故障集中确认实际故障。该故障模拟和预测模型不仅包含定量模拟知识，而且还包含专家经验和决策。此外，它还具有强大的计算和过程控制能力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号