[an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive]
[an error occurred while processing this directive]

弹箭与制导学报 >

2012 , Vol. 32 >Issue 3: 223 - 226

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2012.03.064

相关技术

基于极限状态函数响应面的可靠度置信限计算方法

  • 夏青 ,
  • 王宏伟 ,
  • 王远达 ,
  • 华鑫
展开
  • 空军航空大学航空机械工程系,长春 130022

夏青(1981-),女,吉林公主岭人,讲师,博士,研究方向:飞行器设计、可靠性数据分析。

收稿日期: 2011-04-27

  网络出版日期: 2025-05-29

收起

Study of Calculation Method of Reliability Confidence Limits Based Response Surface of Limit State Function

  • XIA Qing ,
  • WANG Hongwei ,
  • WANG Yuanda ,
  • HUA Xin
Expand
  • Department of Aviation Mechanical Engineering, Aviation University of Air Force, Changchun 130022, China

Received date: 2011-04-27

  Online published: 2025-05-29

Fold

摘要

针对武器装备可靠性计算中概率分布参数的不确定性评估问题,通过抽样方法构造极限状态函数的响应面,在标准正态空间中计算可靠性指标的置信限,再将其转化为可靠度置信限。导弹隔框蒙皮的可靠度置信限计算问题验证了这种方法的有效性、准确性,该方法可以应用于试验样本较少的复杂大系统。

关键词： 极限状态函数; 响应面; 可靠度; 置信限

本文引用格式

夏青 , 王宏伟 , 王远达 , 华鑫 . 基于极限状态函数响应面的可靠度置信限计算方法[J]. 弹箭与制导学报, 2012 , 32(3) : 223 -226 . DOI: 10.15892/j.cnki.djzdxb.2012.03.064

Abstract

For estimating uncertainty of probability distribution parameters in reliability calculation of weapon equipment, response surface of limit state function is modeled by sampling and confidence limits of reliability index is calculated in standard normal space, which can translate into confidence limits of reliability. The method's availability and veracity is proved by calculating confidence limits of reliability of missile scarfskin, and it can be applied to complicated system with small sample size.

Key words： limit state function; response surface; reliability; confidence limits

[an error occurred while processing this directive]

参考文献

[1]
Xiaoping Du, Wei Chen. Collaborative reliability analysis under the framework of multidisciplinary systems design[J]. Optimization and Engineering, 2005. 6 (1): 63- 84.
[2]
刘金辉, 乔志德, 杨旭东,等. 基于响应面法的机翼气动-结构多学科优化设计[J]. 空军工程大学学报:自然科学版, 2006. 7 (1): 1- 3.
[3]
Harish Agarwal, John E Renaud. Reliability based design optimization for multidisciplinary systems using response surfaces[C]//43rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Con, 2002.
[4]
Satchi Venkataraman, William C Strack, Vinod Nagpal, et al. Incorporating distribution parameter uncertainty in reliability calculation[J]. IEEE 2007: 298- 304.
[5]
张帆, 胡云昌. 结构可靠性指标统计不确定性的评价方法. 机械强度, 2002, 24 (3): 409- 412.
[6]
余旭东, 葛金玉, 段德高,等. 导弹现代结构设计[M]. 北京: 国防工业出版社, 2007.
Options
文章导航

/

〈 〉

[an error occurred while processing this directive]