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| 电磁继电器贮存寿命预测理论与试验方案的研究 | |
| 引用本文： | 骆燕燕,王兴贵,陆俭国,李文华,王立忠.电磁继电器贮存寿命预测理论与试验方案的研究[J].低压电器,2005(9):49-54. |
| 作者姓名： | 骆燕燕 王兴贵 陆俭国 李文华 王立忠 |
| 作者单位： | 1. 河北工业大学,电器研究所,天津,300130 2. 石家庄军械工程学院,河北,石家庄,050003 3. 桂林航天电子有限公司,广西,桂林,541002 |
| 摘 要： | 在阐述电磁继电器贮存寿命预测理论的基础上,选择了采用恒定应力加速寿命试验方法对电磁继电器进行试验及寿命预测.在分析了贮存条件下电磁继电器的失效机理的基础上,设计了贮存加速寿命试验方案及实施方法,其中包括加速应力类型的选择,应力水平及试验样品数量,试验测试参数等. |
| 关 键 词： | 电磁继电器 贮存寿命 加速寿命试验 预测 试验方案 |
| 文章编号： | 1001-5531(2005)09-0049-06 |
| 收稿时间： | 03 9 2005 12:00AM |
| 修稿时间： | 2005年3月9日 |
Study on the Prediction Theory and Test Plan of Storage Life for Electromagnetic Relays |
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| LUO Yan-yan,WANG Xing-gui,LU Jian-guo,LI Wen-hua,WANG Li-zhong.Study on the Prediction Theory and Test Plan of Storage Life for Electromagnetic Relays[J].Low Voltage Apparatus,2005(9):49-54. | |
| Authors: | LUO Yan-yan WANG Xing-gui LU Jian-guo LI Wen-hua WANG Li-zhong |
| Abstract: | Based on the expounding of the prediction theory for storage life of electromagnetic relays, the constant stress accelerated life test was introduced. According to the analysis on failure mechanism of electromagnetic relays, a test plan to conduct the accelerated life test of electromagnetic relays was designed, which included the selection of the accelerated stress, the number of accelerated stress and the test pieces, the parameters measured during test and so on. |
| Keywords: | electromagnetic relays storage life accelerated life test prediction test plan |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |