摘要
通过对可靠性试验技术相关文献中的共现高频关键词进行分析,得到了以下两点发现:一是可靠性试验技术有关的研究可以分为两个阶段,两个阶段各有侧重;二是可靠度、可靠性效益、充裕度评估、蒙特卡罗模拟,电力系统和可靠性强化试验,以及加速寿命试验等议题是受到学者们持续关注的热点,而仿真模拟、加速寿命试验和试验复杂系统等议题受到的关注也日益增多,并成为了新的研究热点。
By analyzing the co-occurrence high-frequency keywords that appear in the related literature of reliability test technology, two conclusions are drawn. The first one is that the research on the reliability test technology can be divided into two stages, and each stage has its own focus. The second one is that the issues like reliability, reliability worth, adequacy evaluation, Monte Carlo simulation, power system, reliability enhancement testing and accelerated life test are the hotspots which have obtained scholars＇ constant attention, and the issues like analogue simulation, accelerated life test and complex test system have obtained more and more attention, and gradually become the new hotspots.
出处
《电子产品可靠性与环境试验》
2015年第6期25-29,共5页
Electronic Product Reliability and Environmental Testing
关键词
词频共现
可靠性试验技术
知识图谱
co-occurrence frequency
reliability test
knowledge mapping
