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徐连勇 教授

材料加工系

电话: 13920370051

Email: xulianyong@tju.edu.cn

研究所: 焊接与先进制造技术研究所

个人简历

 

教育经历:

2004.03-2007.03,天津大学,材料加工工程,博士

2001.09-2004.02,天津大学,材料加工工程,硕士

1994.09-1998.06,兰州铁道学院(现兰州交通大学),机车车辆工程,学士

 

工作经历:

2014.07-至今,     天津大学,材料学院材料加工系,教授,系主任

2013.07-2014.01,新加坡南洋理工大学,材料学院,客座研究员

2010.09-2011.03,美国维吉尼亚理工大学,材料学院,访问学者

2009.07-2014.06,天津大学,材料学院材料加工系,副教授

1998.07-2001.08,铁道部唐山机车车辆厂(现中车唐山机车车辆有限公司),助理工程师

 

学术兼职

中国焊接学会常务理事

中国焊接学会焊接力学及结构设计与制造专委会主任委员

中国焊接学会青年工作委员会副主任委员

中国机械工程学会高级会员

国际焊接学会焊接接头性能与断裂预防专委会(C-X)、压力容器与管道专委会(C-XI)委员

中国电机工程学会电站焊接专委会委员

神华国华电力“院士专家工作站”进站专家

 

主要荣誉

教育部优秀新世纪人才(2011年)

天津市131创新型人才工程第一层次(2017年)

天津大学北洋青年学者(2013年)

天津大学优秀共产党员(2011年)

天津大学教工先锋号(2015年)

天津大学研究生“我心目中的好导师”(2013年)

研究方向

 一直致力于焊接结构力学及结构设计与制造的前沿研究,面向深海油气、高效洁净火电、新一代核电、新能源等行业在高温、低温、疲劳、腐蚀等极端复杂环境下工作的能源装备,长期从事焊接结构强度与寿命设计、缺陷评定与寿命评估、高性能长寿命焊接制造、增材制造等方面的基础理论与应用技术研究,具体方向如下:

1)极端环境条件下无缺陷焊接结构高温强度寿命设计与评价

开发蠕变、疲劳及复合条件下高等级耐热钢、不锈钢、复合钎料等先进材料的变形、损伤本构模型与寿命预测模型,建立无缺陷焊接结构的强度设计与寿命评估方法,服务于我国新一代高效洁净超超临界火电、压水堆核电、快堆核电等发电机组高温管道的选材、设计、焊接、评价与评估。

2)极端复杂环境条件下含缺陷焊接结构的断裂评定与寿命评估

开发蠕变裂纹萌生与扩展寿命预测模型、蠕变-疲劳交互损伤模型与裂纹扩展预测模型,考虑拘束效应和残余应力的定量影响,发展高温焊接管道缺陷寿命的高精准评估方法与行业标准,服务于超超临界火电机组高温管道的运行监督与寿命管理;研究考虑拘束效应和载荷历史的弹塑性断裂评定方法,开发极端大塑性应变条件下深海油气管道全寿期断裂评定方法,实现高精准的缺陷断裂评定与寿命评估,建立行业标准,服务于深海油气平台与海底管道制造、安装、服役中的焊接缺陷控制与评价

(3)高性能长寿命焊接制造

基于TIGMIGCMT、激光焊、激光填丝焊、激光电弧复合焊等先进焊接方法开展自动化、智能化焊接技术研究;研究先进铁素体耐热钢焊接接头早期失效机理,开发防止早期失效的焊接方法与工艺,服务于我国新一代超超临界机组蒸汽管道的焊接制造;研究深水J-lay铺设、Reel-lay铺设海底管道抗腐蚀、抗大变形的高效焊接技术,服务于我国南海深海油气开发战略;研究超大型结构件的焊接变形控制技术与机器人焊接技术,服务于海上油气平台、港口机械等大型结构智能焊接制造的升级。

(4)增材制造

基于激光选区熔化、激光熔覆等方法开展新型超高温合金、铝合金、不锈钢及结构件的增材制造原理与技术研究,服务于火电、核电、航空、航天、海洋工程等高价值部件的3D打印工程应用。

承担项目

1. 国家重点研发计划,2017YFB1303300,面向港口机械超大型构件的机器人制造技术与系统集成及应用示范,2017.12-2020.111396万元,在研,主持

2. 国家海洋战略性新兴产业专项,BHSF2017-22,海洋高端装备焊接智能制造产业链协同创新和构建,2017.01-2019.122005万元,在研,主持

3. 国家自然科学基金面上项目,51475326,含体积缺陷的高温焊接管道寿命评估理论与方法研究,2015.01-2018.1282万元,在研,主持

4. 国家自然科学基金青年项目,50805102,基于C*-Q双参量的高温下含裂纹焊接接头缺陷评定与预测方法研究,2009.01-2011.1221万元,已结题,主持

5. 国家海洋战略性新兴产业专项,CXSF2014-12,深水海底管道焊接综合试验平台,2014.01-2016.121726万元,已结题,技术负责人

6. 600MW示范快堆工程国家核科技重大专项(子课题),2015-KGB-I-FWCG-0019,快堆高温钠管道焊接接头蠕变损伤分析与寿命评估研究,2015.11-2018.12610.86万元,在研,主持

7. 600MW示范快堆工程国家核科技重大专项(子课题),2016-DGB-I-KYSC-0032,钠管道标准库研发项目-特殊性能与寿命评估研究,2016.11-2018.12433.3万元,在研,主持

8. 大型先进压水堆核电站CAP1400示范工程国家重大专项(子课题),2011ZX06002,蒸汽发生器出口接管与泵壳异种钢焊接接头残余应力、断裂韧性与安全评估,2014.10-2015.12,180万元,已结题,主持

9. 天津市科技兴海项目,KJXH2012-08,卷管式铺管管道高效焊接技术与大型弯管模拟装置开发,2012.06-2015.05,170万元,已结题,主持

10. 天津市科技支撑计划重点项目,11ZCKFGX03000,电动汽车逆变器新型大功率IGBT模块集成与制造关键技术,2011.04-2014.0375万元,已结题,主持

11.教育部新世纪优秀人才支持计划,NCET-11-0375,材料先进连接技术及可靠性,2012.01-2014.1250万元,已结题,主持

12.天津市自然科学基金,13JCYBJC18200,深冷处理改善航空钛合金电子束焊接接头性能研究,2013.04-2016.03,10万元,已结题,主持

13.天津市自然科学基金,JCYBJC09100,热障涂层界面断裂行为表征与结构完整性评定研究,2008.04-2011.03,10万元,已结题,主持

14.国家自然科学基金面上项目,50975196,循环大塑性应变下含环焊缝高强度管道的断裂评定方法研究,2010.01-2012.1238万元,已结题,参加(第二)

15.国家自然科学基金面上项目,50275107,考虑微观塑性损伤的焊接接头断裂行为预测与评定,2013.01-2015.1221万元,已结题,参加(第二)

16.科技部科研院所技术开发专项资金项目(子课题),NCSTE-2006-178,高等级耐热钢IV型裂纹开裂机理及防止措施,2007.05-2010.1215万元,已结题,主持

以及中海油、神华国华电力公司、国家电网、中国一重等央企横向技术开发与服务等科研项目50余项,累计科研经费6000余万元。

 

标志性成果

 科技奖励:

12017年,天津市科技进步一等奖,深海油气管道全寿命评估与焊接制造关键技术开发及应用,排名第1

22012年,天津市科技进步一等奖,超(超)临界机组关键高温设备完整性与寿命评估技术及应用,排名第1

32010年,教育部科技进步一等奖,基于局部法的大型焊接结构完整性评定技术与应用,排名第2

42016年,第十三届天津青年科技奖

52014年,中国电力科学技术二等奖,超超临界机组管系应力在线监测系统研发,排名第3

62010年,中国电力科学技术二等奖,超超临界机组P92管道焊接接头性能评价及应用技术研究,排名第3

72007年,天津市科技进步二等奖,电力系统含缺陷承压结构完整性评定方法及应用,排名第2

 

参编专著:

(1)《中国焊接1994-2016第六章 焊接结构(中英文),中国机械工程学会焊接学会,机械工业出版社,2017年;

(2)《中国焊接技术路线图第九章 焊接力学与结构制造技术,中国机械工程学会焊接学会,机械工业出版社,2016年;

(3)《国际焊接学会(IIW)研究进展》(C-X专委会、C-XI专委会),中国焊接学会,2017年.

 


5年代表性论文:


2018

 

[1] Dongquan Wu,Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Two-parameter approach of creep crack initiation times considering the constraint effect induced by specimen geometry, Theoretical and Applied Fracture Mechanics, 2018, 96: 31-44.

[2] Lianyong Xu, Jianying Rong, Lei Zhao, Hongyang Jing, Yongdian Han, Creep-fatigue crack growth behavior of G115 steel at 650 °C, Materials Science & Engineering A, 2018, 726: 179~186.

[3] Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Analytical approaches of creep crack initiation prediction coupled with the residual stress and constraint effect, European Journal of Mechanics / A Solids, 2018, 71: 1~15.

[4] Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Theoretical and numerical analysis of the creep crack initiation time considering the constraint effects for pressurized pipelines with axial surface cracks, International Journal of Mechanical Sciences, 2018, 141: 262~275.

[5] Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Theoretical and numerical analysis of creep crack initiation combined with primary and secondary stresses, Theoretical and Applied Fracture Mechanics, 2018, 95: 143~154.

[6] Yu Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, Dengfeng Wang, Bo Xiao, Design and performance of weld filler metal to match an advanced heat-resistant Fe-Cr-Ni alloy, Materials Science & Engineering A, 2018, 721: 103-116.

[7] Yu Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, Bo Xiao, Microstructure and mechanical performance of welded joint between a novel heat-resistant steel and Inconel 617 weld metal, Materials Characterization, 2018, 139: 279-292.

[8] Lianyong Xu, Lei Zhao, Hongyang Jing, Yongdian Han, Characterization of the creep interaction effect for twin semi-elliptical surface cracks under combined tension and bending loading, Engineering Fracture Mechanics, 2018, 192: 148~162.

[9] Bo Xiao, Lianyong Xu*, Lei Zhao, Yongdian Han, Kai Song, Transient creep behavior of a novel tempered martensite ferritic steel G115, Materials Science and Engineering A, 2018, 716: 284~295.

[10]Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Numerical analysis of the creep crack constraint effects and the creep crack initiation for pressurized pipelines with circumferential surface cracks, Advances in Engineering Software, 2018, 115: 40~51.

[11]Xiaoxin Zhao, Hongyang Jing, Lianyong Xu*, Lei Zhao, Jiangzhong Huang, A modified strain-controlled reference stress approach for submarine pipelines under large-scale plastic strain--online, Advances in Engineering Software, 2018, 119: 12~20.

[12]Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, Xiaoqing Lv, Jianyang Zhang, Influence of heat input in electron beam process on microstructure and properties of duplex stainless steel welded interface, Applied Surface Science, 2018, 435: 352~366.

[13]Bo Xiao, Lianyong Xu*, Lei Zhao, Yongdian Han, Yu Zhang, Creep properties, creep deformation behavior, and microstructural evolution of 9Cr-3W-3Co-1CuVNbB martensite ferritic steel, Materials Science and Engineering A, 2018, 711: 434~447.

[14]Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*,Yongdian Han, Lei Zhao, Xiaoqing Lv, Jianyang Zhang, The impact of annealing temperature on improving microstructure and toughness of electron beam welded duplex stainless steel, Journal of Manufacturing Processes, 2018, 31: 568~582.

[15]Yongdian Han, Siming Zhang, Lianyong Xu*, The fabrication of highly conductive and flexible Ag patterning through baking Ag nanosphere-nanoplate hybrid ink at a low temperature of 100 degrees C, Nanotechnoloy, 2018, 29(13): 135301.

[16]Lianyong Xu, Shuting Zhang, Yongdian Han, Lixia Wang, Indentation Size Effect on Ag Nanoparticle-Modified Graphene/Sn-Ag-Cu Solders, Journal of Electronic Materials, 2018, 47(1): 612~619.

[17]Lei Zhao, Zunyi Zhao, Lianyong Xu*, Yongdian Han, Hongyang Jing, Assessment of creep interaction of double elliptical cracks at elevated temperatures using numerical analysis, Arch Appl Mech, 2018, 88(5): 691-703.

[18]Yongxin Lu, Hongyang Jing, Lianyong Xu*, Yongdian Han, A finite element model of carbon steel welded joint corrosion under plastic strain, Materials and Corrosion-Werkstoffe und Korrosion, 2018, 69(2): 227~238.

[19]Y.C. Xu, H.Y. Jing, L.Y. Xu*, Q.S. Jia, Y.D. Han, Microstructures and mechanical properties of friction hydro-pillar processing overlap welding in API 5L X65 pipeline steel, Welding in the World, 2018, 62(2): 325-338.

[20]Lianyong Xu, Hongyang Jing, Yongdian Han, Effect of welding on the corrosion behavior of X65/Inconel 625 in simulated solution, Welding in the World, 2018, 62(2): 363-375.

[21]Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Investigation on creep crack initiation prediction considering constraint effect using constraint parameter Q, Theoretical and Applied Fracture Mechanics, 2018, 96: 631-641.

[22]Pengyu Jia, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, A modified engineering critical assessment method for deeply-embedded cracks in metallic pipelines subjected to large plastic strain, Engineering Fracture Mechanics, DOI: 10.1016/j.engfracmech.2017.11.024

[23]Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Creep crack initiation prediction considering constraint effect for pressurized pipelines with circumferential surface cracks,Fatigue Fracture Engineering Materials Structures,2018, 41(9): 1900-1917. DOI: 10.1111/ffe.12829.

[24]Hongyang Jing, Zhenxuan Luo, Lianyong Xu*, Lei Zhao, Yongdian Xu, Low cycle fatigue behavior and microstructure evolution of a novel 9Cr–3W–3Co tempered martensitic steel at 650 °C, Materials Science & Engineering A, 2018, 731: 394-402.

[25]Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao,Effect of post-weld heat treatment on microstructure evolution and pitting corrosion resistance of electron beam-welded duplex stainless steel, Corrosion Science, 2018, 141: 30-45.

[26]Zhengxin Tang, Hongyang Jing, Lianyong Xu*, Lei Zhao,Yongdian Han,Bo Xiao,Yu Zhang,Haizhou L,Creep-fatigue crack growth behavior of G115 steel under different hold time conditions,International Journal of Fatigue, 2018,116: 572-583. 

[27]Dongquan Wu, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Analytical and Numerical Investigations of Creep Crack Initiation Considering the Load-Independent Constraint Parameter Q*, Arch Appl Mech, 2018, doi: 10.1007/s00419-018-1433-3.

[28]Lei Zhao*,Lianyong Xu*, Zhifang Gao,Yongdian Han,Hongyang Jing,Characterization crack growth behavior in creep-fatigue loading conditions through different specimen geometries, International Journal of Mechanical Sciences, 2018,145: 246-257.

[29]Yingxin Zhao, Lianyong Xu, Effect of blunt nanocracks on the splitting transformation of grain boundary dislocation piled up at triple junctions, International Journal of Solids and Structures, 2018,141-142: 232-244.

[30]Qifeng Li,Yingxin Zhao*,Lianyong Xu*, Effect of nanovoid on grain boundary migration and disclinated cracking in nanocrystalline materials, International Journal of Solids and Structures, 2018,10.1016/j.ijsolstr.2018.07.016.


2017

[1] Hongyang Jing, Dingbang Su, Lianyong Xu*, Lei Zhao, Yongdian Han, Ruiwen Sun Finite element simulation of creep-fatigue crack growth behavior for P91 steel at 625 °C considering creep-fatigue interaction, International Journal of Fatigue, 2017, 98: 41~52.

[2] Lianyong Xu, Lei Zhao, Zhifang Gao, Yongdian Han, A novel creep-fatigue interaction damage model with the stress effect to simulate the creep-fatigue crack growth behavior, International Journal of Mechanical Sciences, 2017, 130: 143~153.

[3] Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, The influence of microstructural evolution on selective corrosion in duplex stainless steel flux-cored arc welded joints, Corrosion Science, 2017, 120: 194~210.

[4] Lianyong Xu, Lei Zhao, Yongdian Han, Hongyang Jing, Zhifang Gao, Characterizing crack growth behavior and damage evolution in P92 steel under creep-fatigue conditions, International Journal of Mechanical Sciences, 2017, 134: 63~74.

[5] Lianyong Xu, Lei Zhao, Yongdian Han, Hongyang Jing, Evaluation of multiple cracks interaction effect subjected to biaxial tension under creep regime, International Journal of Mechanical Sciences, 2017, 122: 203~214.

[6] Pengyu Jia, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, A modified fracture assessment method for pipelines under combined inner pressure and large-scale axial plastic strain, Theoretical and Applied Fracture Mechanics, 2017, 87: 91~98.

[7] Pengyu Jia, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, Investigation on plastic eta factors for SE(T) specimens with undermatched weld metal based on plane strain finite element analysis, International Journal of Mechanical Sciences, 2017, 122: 192~202.

[8] Bo Xiao, Lianyong Xu, Lei Zhao, Hongyang Jing, Yongdian Han, Zhengxin Tang, Microstructure evolution and fracture mechanism of a novel 9Cr tempered martensite ferritic steel during short-term creep, Materials Science and Engineering A, 2017, 707: 466~477.

[9] Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Zhanqi Gao; Lei Zhao, Jianli Zhang, Microstructural characterization and electron backscatter diffraction analysis across the welded interface of duplex stainless steel, Applied Surface Science, 2017, 413: 327~343.

[10]Bo Xiao, Lianyong Xu*, Lei Zhao, Hongyang Jing, Yongdian Han, Tensile mechanical properties, constitutive equations, and fracture mechanisms of a novel 9% chromium tempered martensitic steel at elevated temperatures, Materials Science & Engineering A, 2017, 690: 104~119.

[11]Yu Zhang, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Yingxin Zhao, High-temperature deformation and fracture mechanisms of an advanced heat resistant Fe-Cr-Ni alloy, Materials Science & Engineering A, 2017, 686: 102~112.

[12]Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Effects of nitrogen in shielding gas on microstructure evolution and localized corrosion behavior of duplex stainless steel welding joint, Applied Surface Science, 2017, 404: 110~128.

[13]Lianyong Xu, Xingfu Zhang, Lei Zhao, Yongdian Han, Hongyang Jing, Characterization of creep crack-tip constraint levels for pressurized pipelines with axial surface cracks, Advances in Engineering Software, 2017.12, 114: 98~109.

[14]Hao Wang, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Xiaoqing Lv, Dislocation structure evolution in 304L stainless steel and weld joint during cyclic plastic deformation, Materials Science & Engineering A, 2017, 690: 16~31.

[15]Hao Wang, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Xiaoqing Lv, Uniaxial ratcheting behaviour of 304L stainless steel and ER308L weld joints, Materials Science and Engineering A, 2017, 708: 21~42.

[16]H.Y. Jing, H.J. Guo, L.X. Wang, L.Y. Xu*, J. Wei, Y.D. Han, Influence of Ag-modified graphene nanosheets addition into Sn-Ag-Cu solders on the formation and growth of intermetallic compound layers, Journal of Alloys and Compounds, 2017, 702: 669~678.

[17]Yu Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, Jun Liang, Microstructure and texture study on an advanced heat-resistant alloy during creep, Materials Characterization, 2017, 130: 156~172.

[18]Yachen Xu, Hongyang Jing, Lianyong Xu*, Yongdian Han, Microstructures and Mechanical Properties of Friction Tapered Stud Overlap Welding for X65 Pipeline Steel Under Wet Conditions, Journal of Materials Engineering and Performance, 2017, 26(8): 4092~4103.

[19]Yongxin Lu, Hongyang Jing, Lianyong Xu*, Yongdian Han, Corrosion behavior of pipeline steel welds in simulated produced water with different CO2 partial pressures under high temperature, Materials Testing, 2017, 59(4): 348~354.

[20]Yongxin Lu, Hongyang Jing, Lianyong Xu*, Yongdian Han, Effects of charging conditions on the hydrogen related mechanical property degradation of a 3 Cr low alloyed steel, Materials Testing, 2017, 59: 233~238.

[21]Yongxin Lu, Hongyang Jing, Lianyong Xu*, Yongdian Han, Influence of surface microstructure and chemical compositions on grooving corrosion of carbon steel welded joints, Materials Testing, 2017, 59(11-12): 957~964.

[22]Lianyong Xu, Keke Ge, Hongyang Jing, Lei Zhao, Xiaoqing Lv, Yongdian Han, Prediction of residual stresses in electron beam welded Ti-6Al-4V plates, Materials Testing, 2017, 59(4): 323~329.

[23]Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*,Yongdian Han, Lei Zhao, Jianli Zhang, Influence of microstructure and elemental partitioning on pitting corrosion resistance of duplex stainless steel welding joints, Applied Surface Science, 2017, 394: 297~314.

[24]Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Guolu Li, Lei Zhao, Investigation on Microstructure and Impact Toughness of Different Zones in Duplex Stainless Steel Welding Joint, Journal of Materials Engineering and Performance, 2017, 26: 134~150.

[25]Lei Zhao, Lianyong Xu, Kamran Nikbin, Predicting failure modes in creep and creep-fatigue crack growth using a random grain/grain boundary idealised microstructure meshing system, Materials Science & Engineering A, 2017, 704: 274~286.

 

2016

[1] Lianyong Xu, Xingfu Zhang, Lei Zhao, Yongdian Han, Hongyang Jing, Quantifying the creep crack-tip constraint effects using a load-independent constraint parameter Q*, International Journal of Mechanical Sciences, 2016, 119: 320~332.

[2] Pengyu Jia, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, A modified reference strain method for engineering critical assessment of reeled pipelines, International Journal of Mechanical Sciences, 2016, 105: 23~31.

[3] Lianyong Xu, Xi Chen, Hongyang Jing, Lixia Wang, Jun Wei, Yongdian Han, Design and performance of Ag nanoparticle-modified graphene/SnAgCu lead-free solders, Materials Science & Engineering A, 2016, 667: 87~96.

[4] Zhiqiang Zhang, Hongyang Jing, Lianyong Xu*, Yongdian Han, Lei Zhao, Investigation on microstructure evolution and properties of duplex stainless steel joint multi-pass welded by using different methods, Materials and Design, 2016, 109: 670~685.

[5] Huayi Li, Hongyang Jing, Yongdian Han, Guo-Quan Lu, Lianyong Xu*, Tun Liu, Interfacial evolution behavior of AgSbTe2.01/nanosilver/Cu thermoelectric joints, Materials and Design, 2016, 89: 604~610.

[6] Yongxin Lu, Hongyang Jing, Yongdian Han, Zhicao Feng, Lianyong Xu*, Recommend design of filler metal to minimize carbon steel weld metal preferential corrosion in CO2-saturated oilfield produced water, Applied Surface Science, 2016, 389: 609~622.

[7] H. Wang, H. Y. Jing, L. Zhao, Y. D. Han, L. Y. Xu*, Study on residual stress in socket weld by numerical simulation and experiment, Science and Technology of Welding and Joining, 2016, 21: 504~514.

[8] Yongxin Lu, Hongyang Jing, Yongdian Han, Lianyong Xu*, Effect of temperature on the 3Cr low-alloyed steel initial corrosion behavior in CO2 solution, Materials Chemistry and Physics, 2016, 178: 160~172.

[9] L.Y Xu, J Zhu, H.Y Jing, L Zhao, X.Q Lv, Y.D Han, Effects of deep cryogenic treatment on the residual stress and mechanical properties of electron-beam-welded Ti-6Al-4V joints, Materials Science and Engineering A, 2016, 673: 503~510.

[10]Huayi Li, Hongyang Jing, Yongdian Han, Guo-Quan Lu, Lianyong Xu*, Interface evolution analysis of graded thermoelectric materials joined by low temperature sintering of nano-silver paste, Journal of Alloys and Compounds, 2016, 659: 95~100.

[11]Yuan Li ; Hongyang Jing, Yongdian Han, Guoquan Lu, Lianyong Xu*, Microstructure and Joint Properties of Nano-Silver Paste by Ultrasonic-Assisted Pressureless Sintering, Journal of Electronic Materials, 2016, 45: 3003~3012.

[12]Lianyong Xu, Yongfa Wang, Hongyang Jing, Lei Zhao, Yongdian Han, Deformation Mechanism and Microstructure Evolution of T92/S30432 Dissimilar Welded Joint During Creep, Journal of Materials Engineering and Performance, 2016, 25: 3960~3971.

[13]Yongxin Lu, Hongyang Jing, Yongdian Han, Lianyong Xu*, Numerical Modeling of Weld Joint Corrosion, Journal of Materials Engineering and Performance, 2016, 25: 960~965.

[14]Yongxin Lu, Hongyang Jing, Yongdian Han, Lianyong Xu*, Effect of Welding Heat Input on the Corrosion Resistance of Carbon Steel Weld Metal, Journal of Materials Engineering and Performance, 2016, 25: 565~576.

 

2015

[1] Lei Zhao*, Lianyong Xu*, Yongdian Han, Hongyang Jing, Two-parameter characterization of constraint effect induced by specimen size on creep crack growth, Engineering Fracture Mechanics, 2015, 143: 121~137.

[2] Lei Zhao, LianyongXu*, YongdianHan, HongyangJing, Quantifying the constraint effect induced by specimen geometry on creep crack growth behavior in P92 steel, International Journal of Mechanical Sciences, 2015, 94-95: 63~67.

[3] H.Y. Jing, Y.Y. Zhang, L.Y. Xu*, G.S. Zhang, Y.D. Han, J. Wei, Low cycle fatigue behavior of a eutectic 80Au/20Sn solder alloy, International Journal of Fatigue, 2015, 75: 100~107.

[4] Wen Zhang, Hongyang Jing, Lianyong Xu*, Lei Zhao, Yongdian Han, Congcheng Li, Numerical investigation of creep crack initiation in P92 steel pipes with embedded spherical defects under internal pressure at 650 degrees C, Engineering Fracture Mechanics, 2015, 139: 40~55.

[5] Y.C Xu, H.Y Jing, Y.D Han, L.Y Xu*, Numerical simulation of the effects of various stud and hole configurations on friction hydro-pillar processing, International Journal of Mechanical Sciences, 2015, 90: 44~52.

[6] Lianyong Xu, Lixia Wang, Hongyang Jing, Xiangdong Liu, Jun Wei, Yongdian Han, Effects of graphene nanosheets on interfacial reaction of Sn-Ag-Cu solder joints, Journal of Alloys and Compounds, 2015, 650: 475~481.

[7] L. Y. Xu*, Z. K. Zhang, H. Y. Jing, J. Wei, Y. D. Han, Effect of graphene nanosheets on the corrosion behavior of Sn–Ag–Cu solders, Journal of Materials Science: Materials in Electronics, 2015, 26: 5625~5634.

[8] Hongyang Jing, Yuan Li, Lianyong Xu*, Yongdian Han, Guoquan Lu, Hao Zhang, Interfacial Reaction and Shear Strength of SnAgCu/Ni/Bi2Te3-Based TE Materials During Aging, Journal of Materials Engineering and Performance, 2015, 24: 4844~4852.

 

2014

[1] Lei Zhao, Hongyang Jing, Junjie Xiu, Yongdian Han, Lianyong Xu*, Experimental investigation of specimen size effect on creep crack growth behavior in P92 steel welded joint, Materials and Design, 2014, 57: 736~743.

[2] L. Y. Xu, Y. F. Wang, H. Y. Jing, Y. D. Han, Fatigue strength improvement of stainless steel using weld toes dressing with low transformation temperature welding wire, Science and Technology of Welding and Joining, 2014, 19: 664~672.

[3] Lianyong Xu, Yi Miao, Hongyang Jing, Yongdian Han, Experimental and Numerical Investigation of Heated Band Width for Local Post Weld Heat Treatment of ASME P92 Steel Pipe, Journal of Pressure Vessel Technology-ASME, 2014, 136: 011401.

[4] L Y Xu, G Y Yang, H Y Jing, J Wei, Y D Han, Ag–graphene hybrid conductive ink for writing electronics, Nanotechnology, 2014, 25: 055201.

[5] Lianyong Xu, Hailun Zhao, Hongyang Jing, Yongdian Han, Finite Element Analysis of Calibration Coefficients for Residual Stress Measurements by the Ring Core Procedure, Materials Testing, 2014, 56(11-12): 923-928. (封面文章)

 


参编著作:

[1] 《焊接结构》,第六章“焊接结构高温力学性能”,化学出版社,2012

[2] 《中国焊接技术路线图》,第九章“焊接力学与结构制造技术”,中国科学技术出版社,2016

[3] 《中国焊接1994-2016》(中英文),第六章“焊接结构”,机械工业出版社,2017

[4] 《国际焊接学会(IIW)研究进展》,“C-X”专委会和“C-XI”专委会,中国焊接学会,2018 


 

授权发明专利:

[1]Site conditions thick-wall P92 pipe local heat treatment method, 美国,US9663841B2

[2]超小型微创高温蠕变疲劳试验机及其应用,中国,ZL2012100863064

[3]现场工况厚壁P92管道局部热处理方法,中国,ZL2012100847502

[4]能够使不锈钢焊接接头焊趾处产生压缩残余应力的药芯焊丝,中国,ZL2011100263747

[5]一种锡基银石墨烯无铅复合钎料的制备方法,中国,ZL2015106245825

[6]石墨烯增强无铅钎料及其制备方法,中国,ZL2012100807134

[7]深冷处理在消除钛合金电子束焊接残余应力中的应用,中国,ZL2013103979777

[8]一种用于材料性能测试的导向弯曲装置,中国,ZL2013103201737

[9]一种采用超声辅助纳米银焊膏烧结制作功率模块的方法,中国,ZL2014104252035

[10]一种管子环焊缝试样蠕变试验装置,中国,ZL2014104520594

[11]大功率芯片连接的低温烧结方法及纳米银焊膏厚度控制装置,中国,ZL2009100694416

[12]混合动力汽车双面冷却平面高温逆变器,中国,ZL2009100694401

[13]一次性烧结多个不同厚度芯片的装置,中国,ZL2011103459449

[14]一种液相法制备石墨烯/银纳米粒子复合材料的方法,中国,ZL2012100549522

[15]基于纳米银焊膏连接芯片的陶瓷-铜键合基板表面处理工艺,中国,ZL2012100233356

23

本课题组拥有雄厚的科研基础、一流的研究平台和优厚的奖助学金体系,欢迎有志于科技创新、勤奋严谨、踏实肯干的同学报考!