赖焕生



个人资料
赖焕生博士，现任中山大学中法核工程与技术学院副教授，硕士导师
邮箱：sheng158@hotmail.com
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教育经历
2010-2015，中央大学（韩国），工学博士，固体与材料
2007-2010，华东理工大学，工学硕士，化工过程机械
2003-2007，福州大学，工学学士，过程装备与控制工程
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工作经历
2019-至今，中山大学中法核工程与技术学院，****引进副教授，
2016-2019，福州大学石油化工学院，旗山****引进副教授，
2015-2016，中央大学（韩国）高温断裂力学研究室，博士后研究员
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研究方向
蠕变、蠕变损失、裂纹扩展与断裂；
疲劳、疲劳寿命与断裂；
蠕变疲劳交互作用的裂纹扩展与断裂；
核电设备结构完整性、寿命预测与安全评价。
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科研项目（部分）
2018.01 - 2020.12 基于延性耗竭的蠕变损伤模型预测含缺陷聚乙烯管接头长期性能（国家自然科学基金，主持）
2017.11 - 2018.08 脱甲烷塔的安全评定（福建联合石化有限公司项目，主要完成人）
2016.01 - 2019.03 功能梯度材料蠕变裂纹扩展参数的研究（福州大学旗山****项目，主持）
2017.07 - 2019.06 含缺陷中密度聚乙烯管寿命研究（福建省教育厅项目，主持）
2017.10 - 2020.12 力—脉冲电流耦合作用下金属构件止裂机理及调控机制研究（国家自然科学基金，参与）
2014.08 - 2017.06 Development of evaluation technology of life-time of heavy duty gas turbine hot parts (Doosan Heavy Industries & Construction Co. Ltd., Co-PI)
2011.08 - 2016.07 Advanced track of interdisciplinary operation and structure integrity technology for fossil power boiler in next generation (Human Resources Development Program by Korean Government, Co-PI)
2010.12 - 2012.11 Development of mechanical behavior measurement technique under hydrogen environment for application to nuclear hydrogen plant etc. (Nuclear Energy Research Infrastructure Program by Korean Government, Co-PI)
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学术论文（近5年）
(1)???? Guo JQ, Fan DS, Lai HS*, et al. Novel method to increase the buckling pressure of cylindrical shells under external pressure. Measurement, 2019, 136: 438-444.
(2)???? Lai HS, et al. Effects of the threshold stress and load level on the values of h₁ for the estimation of C*, Materials at high temperatures, https://doi.org/10.1080/**.2018.**, 2019.
(3)???? Huang LH, Lai HS*, Liu KL. A novel method to predict the low-cycle fatigue life, Journal of Failure Analysis and Prevention, 2018, 18: 1484-1489.
(4)???? Lai HS, et al, Estimation of C^* including the effect of threshold stress, Engineering Fracture Mechanics,
2018, 191: 403-411.
(5)???? Lai HS, Liu KL. Relationships between the proportional law and the charts used in ASME VIII-1and EN13445-3 for designing shells and tubes under external pressure, Journal of Pressure Vessel Technology-Transactions of the ASME, 2017, 139 (4): 041101-1-6.
(6)???? Lai HS, Yoon KB. Estimation of C(t) and the creep crack tip stress field of functionally graded materials and verification via finite element analysis, Composite Structures, 2016, 153: 728-737.
(7)???? Lai HS. Estimation of C_t of functionally graded materials under small scale creep stage, Composite Structures, 2016, 138: 352-360.
(8)???? Lai HS, Yoon KB. Study on the estimation of high temperature fracture parameter for mismatched weld creep cracks, Engineering Fracture Mechanics, 2016, 163: 117-129.
(9)???? Lai HS, et al. Effects of defects on the failure of butt fusion welded polyethylene pipe, International Journal of Pressure Vessels and Piping, 2016, 139-140: 117-122.
(10)? Lai HS, et al. Effects of defects on the burst failure of butt fusion welded polyethylene pipes, Journal of Mechanical Science and Technology, 2016, 30 (5): 1973-1981.
(11)? Lai HS, et al. Estimation of C_t for weld cracks including HAZ softening region, Materials at High Temperatures, 2016, 33 (6): 596-603.
(12)? Lai HS, et al. Effects of defect size on failure of butt fusion welded MDPE pipe under tension, Journal of Mechanical Science and Technology, 2015, 29 (5): 1973-1980.
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