焊接结构的失效以疲劳断裂为主，且焊接结构强度主要是由焊接接头的疲劳强度决定的。因此，改善焊接接头疲劳性能将显著提高焊接结构的整体性能。超声冲击处理是一种有效改善焊接接头疲劳性能的表面强化技术。研究表明，该技术通过改善焊接接头几何外形，细化表层晶粒及引入有益残余压应力可大幅度提高焊接接头的疲劳强度和疲劳寿命。综述了超声冲击处理对焊接接头疲劳性能影响的研究现状，分析了影响焊接接头疲劳性能的因素，总结了超声冲击改善焊接接头疲劳性能的结果，对目前研究过程中存在的问题进行探讨，最后展望了超声冲击表面纳米化技术的应用前景。
Fatigue fracture is the main failure mode of welded structures,and the welded structures′fatigue strength is primarily determined by welded joints.Therefore,improving the fatigue performance of welded joints will greatly promote the total performance of the welded structure.Ultrasonic impact treatment (UIT)is an effective tech-nique to improve the fatigue performance of welded joints.Studies have shown that this technique can greatly improve the welded joints′strength and fatigue life by improving the welded joints geometry,refining surface grain and intro-ducing the beneficial residual compressive stress.The effects of UIT on the fatigue properties of welded joints are de-scribed in this paper,the factors which influence the fatigue performance of welded joints are also analyzed.In addi-tion,the fatigue performance results of welded joints after UIT are summarized.Finally,problems which exist in cur-rent research and application prospect of the surface nanocrystallization by UIT are discussed.
参考文献
| [1] | A. Berg-Pollack;F. J. Voellmecke;C. M. Sonsino.Fatigue strength improvement by ultrasonic impact treatment of highly stressed spokes of cast aluminium wheels[J].International Journal of Fatigue,20114(4):513-518. |
| [2] | 朱有利;王燕礼;边飞龙;侯帅;谢俊峰.金属材料超声表面强化技术的研究与应用进展[J].机械工程学报,2014(20):35-45. |
| [3] | 何柏林;宋燕.超声冲击改善焊接接头疲劳性能的研究进展[J].兵器材料科学与工程,2013(5):125-128. |
| [4] | 盛永华.超声冲击对金属焊接接头组织及性能影响的研究现状[J].热加工工艺,2012(04):133-135,139. |
| [5] | Sougata Roy;John W. Fisher;Ben T. Yen.Fatigue resistance of welded details enhanced by ultrasonic impact treatment (UIT)[J].International Journal of Fatigue,20039/11(9/11):1239-1247. |
| [6] | 杜伟卓;杜随更;汪志斌;李娜娜;杨春强.超声冲击设备及晶粒细化实验研究[J].科学技术与工程,2010(11):2736-2740. |
| [7] | Xinjun Yang;Xiang Ling;Jianxin Zhou.Optimization of the fatigue resistance of AISI304 stainless steel by ultrasonic impact treatment[J].International Journal of Fatigue,2014:28-38. |
| [8] | 王东坡;周达.超声冲击法提高焊接接头疲劳强度的机理分析[J].天津大学学报,2007(5):623-628. |
| [9] | 赵小辉;王东坡;王惜宝;邓彩艳;祖志强.承载超声冲击提高TC4钛合金焊接接头的疲劳性能[J].焊接学报,2010(11):57-60. |
| [10] | 叶雄林;朱有利;马丽丽;李占明.超声冲击处理改善22SiMn2TiB钢焊接接头的疲劳性能[J].机械工程学报,2009(8):283-286. |
| [11] | 向学建;黄元林;朱有利;李占明.超声冲击对Q370qE钢焊接接头组织结构的影响[J].热加工工艺,2011(9):122-124,129. |
| [12] | Lu K;Lu J;Tao NR;Sui ML.Surface nanocrystallization of iron induced by ultrasonic shot peening[J].Nanostructured Materials,19994(4):433-440. |
| [13] | G. Liu;S.C. Wang;X.F. Lou.LOW CARBON STEEL WITH NANOSTRUCTURED SURFACE LAYER INDUCED BY HIGH-ENERGY SHOT PEENING[J].Scripta materialia,20018-9(8-9):1791-1795. |
| [14] | Dutta, R. K.;Malet, L.;Gao, H.;Hermans, M. J. M.;Godet, S.;Richardson, I. M..Formation of Nanostructures in Severely Deformed High-Strength Steel Induced by High-Frequency Ultrasonic Impact Treatment[J].Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science,20152(2):813-830. |
| [15] | 朱有利;李占明;韩志鑫;黄元林.超声冲击处理对2A12铝合金焊接接头表层组织性能的影响[J].稀有金属材料与工程,2010(z1):130-133. |
| [16] | G. Liu;J. Lu;K. Lu.Surface nanocrystallization of 316L stainless steel induced by ultrasonic shot peening[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,20001(1):91-95. |
| [17] | 李占明;朱有利;王侃.超声冲击处理对2A12铝合金焊接接头组织的影响[J].金属热处理,2008(7):53-56. |
| [18] | 李占明;朱有利;黄元林;韩志鑫.超声冲击处理对2A12铝合金焊接接头力学性能的影响[J].材料热处理学报,2010(7):104-108. |
| [19] | Rana Tehrani Yekta;Kasra Ghahremani;Scott Walbridge.Effect of quality control parameter variations on the fatigue performance of ultrasonic impact treated welds[J].International Journal of Fatigue,2013:245-256. |
| [20] | 李占明;朱有利;辛毅.超声冲击处理对2A12铝合金焊接接头疲劳性能的影响[J].航空材料学报,2011(2):28-32. |
| [21] | V. M. Lihavainen;G. Marquis;E. S. Statnikov.FATIGUE STRENGTH OF A LONGITUDINAL ATTACHMENT IMPROVED BY ULTRASONIC IMPACT TREATMENT[J].Welding in the World: Journal of the International Institute of Welding: Journal of the International Institute of Welding,20045-6(5-6):67-72. |
| [22] | 王东坡;王婷;霍立兴;张玉凤.超声冲击处理管接头疲劳设计曲线[J].焊接学报,2006(3):34-38. |
| [23] | 王东坡;霍立兴;葛宝文;张玉凤.超声冲击法改善高强钢焊接接头的疲劳性能[J].中国造船,2003(4):86-92. |
| [24] | 王东坡;霍立兴;张玉凤.超声冲击法对钛合金焊接接头疲劳性能的改善[J].中国有色金属学报,2003(6):1456-1460. |
| [25] | 王东坡;霍立兴;张玉凤;陈俊梅;刘允辉.超声冲击法改善LF21铝合金焊接接头的疲劳性能[J].中国有色金属学报,2001(5):754-759. |
| [26] | 王东坡;尹丹青.超声冲击法提高T型焊接管接头疲劳性能[J].天津大学学报,2006(6):757-762. |
| [27] | 王东坡;霍立兴;张玉凤;王文先.变幅载荷下超声冲击处理焊接接头的疲劳行为[J].机械工程学报,2003(9):87-92. |
| [28] | Wang Ting;Wang Dongpo;Huo Lixing;Zhang Yufeng.Discussion on fatigue design of welded joints enhanced by ultrasonic peening treatment (UPT)[J].International Journal of Fatigue,20094(4):644-650. |
| [29] | Halid Can Yildirim;Gary B. Marquis.Fatigue design of axially-loaded high frequency mechanical impact treated welds by the effective notch stress method[J].Materials & design,2014Jun.(Jun.):543-550. |
| [30] | Halid Can Yildirim;Gary B. Marquis.Fatigue strength improvement factors for high strength steel welded joints treated by high frequency mechanical impact[J].International Journal of Fatigue,2012:168-176. |
| [31] | 王东坡;田瑞莹;霍立兴;张玉凤;王婷.超声冲击处理焊接接头疲劳设计若干问题的探讨[J].机械工程学报,2006(11):173-178. |
| [32] | B.N. Mordyuk;G.I. Prokopenko.Fatigue life improvement of α-titanium by novel ultrasonically assisted technique[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,20062(2):396-405. |
| [33] | 杨彦涛;张永洋;余巍.超声冲击处理钛合金焊接接头的性能研究[J].材料开发与应用,2007(1):28-32. |
| [34] | 柳锦铭;张玉凤;王东坡;霍立兴.X65管线钢对接接头的疲劳性能[J].焊接学报,2004(5):56-59. |
| [35] | 王东坡;霍立兴;姚国春;张玉凤.咬边缺陷对超声冲击处理焊接接头疲劳性能的影响[J].航空学报,2001(3):231-234. |
| [36] | 王文先;霍立兴;王东坡;张玉凤;荆洪阳;杨新岐.提高焊接接头疲劳强度的低相变点焊条和超声冲击方法[J].机械工程学报,2003(4):61-65. |
| [37] | Bo-Lin He;Ying-Xia Yu;Huang-Huang Yu;Jian-Ping Shi;Yue-Feng Zhu.Grain Refining Mechanism and Fatigue Properties of Bogie Welded Cruciform Joints Treated by Ultrasonic Impact[J].Current Nanoscience,20121(1):17-22. |
| [38] | 姚鹏;张志毅;吴向阳;齐维闯;史春元.焊趾TIG熔修跟随超声冲击处理对焊接接头残余应力及疲劳强度的影响[J].兵器材料科学与工程,2014(05):94-97,98. |
| [39] | 张玉凤;柳锦铭;霍立兴;王东坡.超声冲击方法提高焊接接头疲劳强度[J].天津大学学报,2005(8):749-752. |
| [40] | Yang Liu;Dongpo Wang;Caiyan Deng;Liqian Xia;Lixing Huo;Lijun Wang;Baoming Gong.Influence of re-ultrasonic impact treatment on fatigue behaviors of S690QL welded joints[J].International Journal of Fatigue,2014:155-160. |
| [41] | Mordyuk BN;Milman YV;Lefimov MO;Prokopenko GI;Silberschmidt VV;Danylenko MI;Kotko AV.Characterization of ultrasonically peened and laser-shock peened surface layers of AISI 321 stainless steel[J].Surface & Coatings Technology,200819(19):4875-4883. |
| [42] | Daavari, M.;Vanini, S. A. Sadough.Corrosion fatigue enhancement of welded steel pipes by ultrasonic impact treatment[J].Materials Letters,2015Jan.15(Jan.15):462-466. |
| [43] | Amir Abdullah;Massoud Malaki;Ahmad Eskandari.Strength enhancement of the welded structures by ultrasonic peening[J].Materials & design,2012Jun.(Jun.):7-18. |
| [44] | Mordyuk BN;Prokopenko GI.Ultrasonic impact peening for the surface properties' management[J].Journal of Sound and Vibration,20073/5(3/5):855-866. |
| [45] | Mordyuk, B.N.;Karasevskaya, O.P.;Prokopenko, G.I.;Khripta, N.I..Ultrafine-grained textured surface layer on Zr-1%Nb alloy produced by ultrasonic impact peening for enhanced corrosion resistance[J].Surface & Coatings Technology,2012:54-61. |
| [46] | Liu, Yang;Wang, Dongpo;Deng, Caiyan;Huo, Lixing;Wang, Lijun;Fang, Rui.Novel method to fabricate Ti-Al intermetallic compound coatings on Ti-6Al-4V alloy by combined ultrasonic impact treatment and electrospark deposition[J].Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics,2015:208-212. |
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