邓彩艳 - 天津大学 - 材料科学与工程学院

个人简介

教育背景： 2003.09-2006.07 天津大学材料加工工程工学博士 2004.09-2006.07 天津大学材料加工工程工学硕士工作经历： 2019.07-今天津大学材料科学与工程学院教授/博导 2016.12-2017.12 美国南卡罗莱纳大学机械学院访问学者 2008.12-2019.06 天津大学材料科学与工程学院副教授 2006.07-2008.12 天津大学机械工程学院博士后承担项目：国家重点研发计划，油气管道及储运设施完整性评价技术研究，项目编号：2016YFC0802105，执行年限：2017.01-2020.12，主持；国家海洋战略性新兴产业专项，长寿命轻量化深海资源开发平台产业化建设，2016.10-2019.12，主持；国家自然科学基金面上项目，低应力-大气弱腐蚀环境耦合作用下焊接结构超长寿命疲劳失效机理及寿命预测，项目编号：51875402，执行年限：2019.01-2022.12，主持；国家自然科学基金面上项目，轻质合金焊接接头超长寿命区间疲劳行为关键影响因素及作用机理研究，项目编号：51375331，执行年限：2014.01-2017.12，主持；国家自然科学基金青年项目，喷熔修形法提高焊接接头疲劳性能研究，项目编号：50805102，执行年限：2009.01-2011.12，主持；深水水下生产设施制造测试装备及技术项目、挖掘机工作装置焊接接头疲劳性能评估、 X80钢管道管体和环焊缝缺陷制作及疲劳寿命评估、渤海四号桩腿半圆板修复方案模拟计算等数十项横向合作项目。参编著作：《焊接结构》，第四章“焊接结构的脆性断裂”，化学出版社，2012 《焊接制造导论》4.5焊接结构与焊接力学，机械工业出版社，2018 《焊接手册》《中国材料工程大典》

研究领域

焊接结构断裂、疲劳机理及延寿技术焊接结构完整性评价

近期论文

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Development of a strain-based fracture assessment approach for X80 steel pipe welded girth by modified Mohr-Coulomb model(Article) Gong, B., Wan, X., Huo, X., Liu, Y., Deng, C., Wang, D., Dai, L. ISSN： 03080161 DOI: 10.1016/j.ijpvp.2023.105056 Role of microstructure heterogeneity on hydrogen-assisted fracture toughness degradation of X80 weld metal in H2S-saturated solution(Article) Li, Q., Wang, D., Deng, C., Wu, S., Gao, Z., Zhao, H., Liang, H. ISSN： 0010938X DOI: 10.1016/j.corsci.2023.111467 Study on Fatigue Properties of Welded Joints of Thin-Plates by Notch Stress Method(Article) [薄板焊接接头疲劳性能的缺口应力法研究] Gong, B., Liu, Q., Zhao, Y., Song, Z., Deng, C. ISSN： 04932137 DOI: 10.11784/tdxbz202206038 A short and long crack growth model with mean stress correction based on cyclic resistance curve Qi Jiacheng,Deng Caiyan,Liu Yong,Gong Baoming,Wang Dongpo Page:103785 ISSN:0167-8442 2023 Container-title:Theoretical and Applied Fracture Mechanics Fatigue failure modes of rib-to-deck joints under the multiaxial stress states caused by various wheel loading characteristics Yiyao Zhu, Caiyan Deng, Baoming Gong, Siyuan Li, Baichen Guo, Dongpo Wang, Hang Liang First published: 01 October 2022 https://doi.org/10.1111/ffe.13851 Stress state at the root of variable-wall-thickness pipeline welded joint Guo Baichen,Zhu Yiyao,Dai Lianshuang,Deng Caiyan,Peng Haodong,Wang Dongpo,Liang Hang Page:104785 ISSN:0308-0161 2022 Container-title:International Journal of Pressure Vessels and Piping Fatigue Characteristics of 7050-T7451 Aluminum Alloy Friction Stir Welding Joints and the Stress Ratio Effect Materials 2022-11-13 | Journal article DOI: 10.3390/ma15228010 CONTRIBUTORS: Hanji Zhu; Giuseppe Lacidogna; Caiyan Deng; Baoming Gong; Fei Liu Effect of Post-Weld Heat Treatment on Microstructure and Fracture Toughness of X80 Pipeline Steel Welded Joint Wang Xueli,Wang Dongpo,Dai Lianshuang,Deng Caiyan,Li Chengning,Wang Yanjun,Shen Ke Page:6646 ISSN:1996-1944 2022 Container-title:Materials Effect of H2S Corrosion on the Fracture Toughness of the X80 Pipeline Steel Welded Joint Wang Xueli,Wang Dongpo,Deng Caiyan,Li Chengning Page:4458 ISSN:1996-1944 2022 Container-title:Materials Evolution of welding residual stresses involving the cutting process and its effect on fatigue performance Rui Zhan , Dongpo Wang , Zhiguo Ren , Caiyan Deng , Xiaohan Xu , Hang Liang International Journal of Pressure Vessels and Piping，Volume 197, June 2022, 104636 Fatigue crack growth under overload/underload in different strength structural steels Liang Hang,Zhan Rui,Wang Dongpo,Deng Caiyan,Guo Baichen,Xu Xiaohan Page:107213 ISSN:0143-974X 2022 Container-title:Journal of Constructional Steel Research Effect of crack-tip deformation on fatigue crack growth: A comparative study under overload/underload conditions Liang Hang,Zhan Rui,Wang Dongpo,Deng Caiyan,Xu Xiaohan,Guo Baichen Page:103268 ISSN:0167-8442 2022 Container-title:Theoretical and Applied Fracture Mechanics Strain-based fracture response of X80 steel pipe welded girth based on constraint-modified J-R curves: from SENT specimen to full-scale pipe Li Ziwei,Gong Baoming,Lacidogna Giuseppe,Deng Caiyan,Wang Dongpo Page:108114 ISSN:0013-7944 2021 Container-title:Engineering Fracture Mechanics Effect of ultrasonic peening on fatigue performance of aluminum alloy FSW joints with root defects Hanjie Xuebao/Transactions of the China Welding Institution 2021 | Journal article WOSUID: CSCD:7032408 CONTRIBUTORS: Zhan Rui; Wang Dongpo; Deng Caiyan; Cui Lei; Guan Wei; Liang Hang