Study on simulation based on the trendline analysis pyrotechnics life assessment method

摘要：

　　In order to study the impact of the life test sampling trend line analysis of the results of life prediction, using the Monte Carlo method simulate from the life test sample capacity, sampling frequency and sampling distribution in life test.The results show that; The accuracy and precision of the analysis of the results of the trend line is increasing with increasing sampling sample size and sampling frequency, the accuracy and precision of uniform sampling is best in Several sampling distribution.Therefore, under the premise of considering the cost of the trial, according to the simulation results to design the best life test program.

关键词： Trendline analysis Monte Carlo life test The least root mean square error

作者: MA Hongliang ZHANG Rui LI Fang FU Dongxiao SUN Xinshen DU Zhenhua

作者单位: Shaanxi Applied Physical chemistry,Research Institute,ZhuQue Avenue No213,Xian,China;Science and Te Shaanxi Applied Physical chemistry,Research Institute,ZhuQue Avenue No213,Xian,China

会议类型: 国际会议

会议名称: 2013 International Autumn Seminar on Propellants, Explosives and Pyrotechnics(2013国际推进剂、炸药、烟火技术秋季研讨会)

会议地点: 成都

会议语种:英文

页码: 457-461

在线出版日期: 2013-09-24（万方平台首次上网日期，不代表论文的发表时间）