
数学与统计学院教授,理学博士学位
研究方向:系统可靠性理论、生存分析、应用概率统计等
Email:zhzhcheng004@163.com
受教育经历
2005-9至2008-12, 兰州大学, 应用数学, 理学博士
2002-9至2005-6, 兰州交通大学, 运筹学与控制论, 理学硕士
1990-9至1994-7, 西北师范大学, 数学, 学士
科研与学术工作经历
2018-12至现在, 海南师范大学, 数统学院, 教授
2014-5至2018-12, 兰州交通大学, 数理学院, 教授
2012-11至2013-12, 加拿大麦克马斯特大学, 统计系, 访问学者
2011-8至2011-12, 美国衣阿华州立大学, 统计系, 访问学者
2009-3至2014-4, 兰州交通大学, 数理学院, 副教授
2000-12至2009-2, 兰州交通大学, 数理学院, 讲师
科研代表项目
1 国家自然科学基金地区项目:基于冗余技术的单调关联系统可靠性优化及参数估计研究,72161009,2022-01至2025-12,主持,在研
2 国家自然科学基金地区项目:负载共享系统随机性质和参数估计的研究,71361020,2014-01至2017-12,主持,已结题
3 国家自然科学基金地区项目:单调关联系统在多监控下剩余寿命和休止时间随机性质的研究,11161028, 2012-01至2015-12,主持,已结题
论文代表作
1. Zhang zhengcheng; Yang luyi, Yang yonghong; The conditional spacings and their stochastic properties, Statistics & Probability Letters 186, July 2022, 109466.
2. Zhang zhengcheng; Yang yonghong; Li danqin ; Estimation of Parameters for Load-Sharing Parallel Systems under Exponential Pareto Distribution, Proceedings of the Institution of Mechanical Engineers Part O-Journal of Risk and Reliability, 2022,236(2) :248-255.
3. Zhengcheng Zhang; Yonghong Yang; Xiujie Ji ; On stochastic behaviors of load-sharing parallel systems, Communications in Statistics - Theory and Methods, 2020, 49(22): 5392-5405.
4. Zhang zhengcheng; N. Balakrishnan ; Stochastic Properties and Parameter Estimation for a General Load-Sharing System, Communications in Statistics - Theory and Methods, 2017, 46(2): 747- 760.
5. Zhang, Zhengcheng, N. Balakrishnan ; Representations of the inactivity time for coherent systems with heterogeneous components and some ordered properties, Metrika, 2016, 79(1): 113-126.
6. Zhengcheng Zhang,N. Balakrishnan,Representations for reliability functions of conditional coherent systems with INID components and ordered properties,Journal of Systems Engineering and Electronics,2015,26(6): 1316-1324.
7. Zhang, Zhengcheng; William Q. Meeker ; The Residual Lifetime of Surviving Components from Failed Coherent Systems, IEEE Transactions on Reliability, 2014, 63(2): 534-542.
8. Zhengcheng Zhang, WILLIAM Q. MEEKER . Mixture Representations of Reliability in Coherent Systems and Preservation Results Under Double Monitoring Communications in Statistics—Simulation and Computation, Volume 42, Issue 3, 2013, 385-397。
9. Zhang Zhengcheng, chang yingxiang. MRL and MPL Functions of Parallel Systems With INID Components under Double Monitoring. Communications in Statistics—Simulation and Computation , 2011, 40:1514–1523.
10. Zhang Zhengcheng, Li Xiaohu. Some new results on stochastic orders and aging properties of coherent systems. IEEE Transactions on Reliability 2010, 59(4)718-724.
获奖
1.张正成(1/3),单调关联系统剩余寿命和休止时间的随机性质,2012年甘肃省高校科技进步奖。