博士，副教授，硕士生导师，博士生导师，机械动力学与可靠性中心副所长。研究方向MEMS可靠性，可靠性算法。RESS、QRE、Part O、CJOA审稿人，《机械设计》、JRSE青年编委，机械工程学会高级会员，机械工程学会机械设计分会青年委员，中国系统工程学会委员。
近年论文
[1]Hao Lyu, Hongchen Qu, Hualong Xie, Yimin Zhang, Michael Pecht, Reliability analysis of the multi-state system with nonlinear degradation model under Markov environment, Reliability Engineering & System Safety, Available online 29 May 2023, 109411 （Top，一区）
[2]Hao Lyu, Hongchen Qu, Zaiyou Yang, Li Ma,Bing Lu, Michael Pecht. Reliability analysis of dependent competing failure processes with time-varying δ shock model[J] Reliability Engineering & System Safety, Available online 9 October 2022 （Top一区）
[3]Hao Lyu, Zhihang Li, Xuehang Qiao, Bing Lu, Hua long Xie, Michael Pecht. Reliability analysis for multi-component system considering failure propagation and dependent competing failure process[J] Reliability Engineering & System Safety, Available online 18 February 2025（Top一区）
[4]Hao Lyu, Hengxin Wei, Hualong Xie, Yimin Zhang,Mixed shock model for the multi-state system with a two-phase degradation process under Markov environment,Reliability Engineering & System Safety,Volume 264, Part A,2025（Top一区）
[5]Hao Lyu, Hengxin Wei, Hualong Xie, Yimin Zhang, A mixed shock model under various sources for multi-component systems with Gamma degradation process, Applied Mathematical Modelling, 2025（Top一区）
[6]Lyu, H, Lu, B, Xie, H, et al. Reliability modeling for dependent competing failure processes considering random cycle times. Qual Reliab Engng Int. 2023; 1-14. https://doi.org/10.1002/qre.3426(SCI, JCR 2区) .
[7]Lyu H, Ma L, Wang S, Shuai Wang, Zaiyou Yang, Hongchen Qu. Reliability modeling for dependent competing failure processes based on planar mechanism[J]. Communications in Statistics-Simulation and Computation, 2023: 1-24.(SCI, JCR3区) .
[8]Lyu H, Ma L, Hongchen Qu, Zaiyou Yang, Yuliang Jiang, Bing Lu. Reliability modeling of dependent competing failure processes based on time‐dependent threshold levelδand degradation rate changes[J]. Quality and Reliability Engineering International.2022(SCI, JCR 2区) .
[9] Lv H , Li Z , X Li, et al. Effect of Vanadium Content on the Microstructure and Mechanical Properties of IN718 Alloy by Laser Cladding[J]. Materials, 2021, 14(9). （SCI JCR一区）
[10] Lv H , Li Z , Li X , et al. Investigation on the Microporosity Formation of IN718 Alloy during Laser Cladding Based on Cellular Automaton[J]. Materials, 2021, 14(4):837. （SCI JCR一区）
[11] Hao Lyu, Hongchen Qu, Shuai Wang, Li Ma & Zaiyou Yang (2022) Reliability model of series systems with multiple shock sources subject to dependent competing failure processes using phase-type distribution,Quality Technology & Quantitative Management, DOI: 10.1080/16843703.2022.2124644（SCI JCR二区）
[12] Lyu, H, Qu, H, Ma, L, Wang, S, Yang, Z. Reliability assessment of a system with multi-shock sources subject to dependent competing failure processes under phase-type distribution. Qual Reliab Eng Int2022; 38: 2820- 2844. https://doi.org/10.1002/qre.3110（SCI JCR二区）
[13] Hao Lyu, Shuai Wang, Zaiyou Yang, Hongchen Qu & Li Ma (2022) Reliability modeling for multi-component system subject to dependent competing failure processes with phase-type distribution considering multiple shock sources, Quality Engineering, DOI: 10.1080/08982112.2022.2098043（SCI JCR二区）
[14] Hao L A , Xl A , Zl A , et al. Investigation on the columnar-to-equiaxed transition during laser cladding of IN718 alloy[J]. Journal of Manufacturing Processes, 2021, 67:63-76. （Top，一区）
[15] Hao L , Yang Z , Wang S , et al. Reliability modeling for multistage systems subject to competing failure processes[J]. Quality and Reliability Engineering International. 2021; 1- 14. （SCI JCR二区）
[16] Lyu H , Wang S , Ma L , et al. Reliability modeling for planetary gear transmission system considering dependent failure processes[J]. Quality and Reliability Engineering, 2021(11). （SCI JCR二区）
[17]Lyu H, Wang S, Zhang X, Yang Z, Pecht M. Reliability modeling for dependent competing failure processes with phase-type distribution considering changing degradation rate. Eksploatacja i Niezawodnosc – Maintenance and Reliability 2021; 23 (4): 627–635, http://doi.org/10.17531/ein.2021.4.5（SCI JCR二区）
[18] 吕昊，姜雨良，金雄程，张义民.齿轮磨损和接触疲劳竞争失效可靠性模型[J].振动测试与诊断.2023.4EI
[19] 吕昊,金雄程,林录样.基于Copula的车轮Gamma退化过程[J].东北大学学报(自然科学版),2021,42(04):544-549+566.EI
项目
高铁国家科技支撑计划和高铁国家自然基金联合基金
《高速列车振动行为、振动失效和振动评价研究》
国家自然基金青年基金（负责人）
《高速列车部件多元退化动力学耦合渐变可靠性理论研究》
教育部基本科研业务费两项（负责人）
《基于随机过程的动力学渐变耦合可靠性相关理论应用研究》
《基于材料微观结构的高速列车关键部件磨损疲劳耦合失效可靠性评估方法研究》
基本科研业务费 微电子可靠性技术
国家重点实验室开放基金项目基于仿生折叠行为的空间天线隐蔽技术
带电输电线路防震锤运维自动正位装置的研制
获奖
教育部科技进步奖一项
《机械装备的动态和渐变可靠性成组技术及应用》
指导本科生竞赛2020机械创新大赛和2020节能减排大赛获校级一等奖和省级三等奖(指导教师)
访问学者经历
美国马里兰大学CALCE访问学者2020-2021
授课
专业基础课《机械振动学基础》
公共选修课《公路交通与驾驶技术》
研究生选修课《电子封装技术与微机电系统可靠性》
出版教材
《计算机辅助设计基础》东北大学出版社
专利
第一申请人授权发明专利10项
海上风力发电机增速器可靠性试验台
一种涡轮蜗杆可靠性计算方法，等
毕业生去向
2024届 卢冰：深圳华为 姜雨良：国家电网辽宁电科院
2023届 曲红臣：电子科大读博
2022届 王帅 太原重型机械集团
研究生国家奖学金
2023级 魏恒新
联系方式159 400 36772
lvhao@me.neu.edu.cn