结构钢焊接接头的超高周疲劳行为研究进展
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摘要
在传统的认知中,材料在某一应力作用下达到107周次仍然不会断裂,则称材料有无限寿命。但在最新的研究中,在应力循环周次大于107周次时,焊接接头仍会发生断裂,不存在传统意义上的疲劳极限。综述了近年来对于结构钢焊接接头的超高周疲劳性能的研究成果,包括S-N曲线的特征,断口特征与裂纹的萌生机理,超声冲击处理对焊接接头超高周疲劳性能的影响,最后给出了需要进一步的研究方向。
In traditional cognition, the material doesn't break under a stress in 107 cycles, then the material has infinite life. But in latest research, when the stress cycle is bigger than 107 cysles, the welded joint still breaks and there is no traditional fatigue limit. The research results of ultra high cycle fatigue properties of structural steel welded joint in recent years were summarized, including the characteristics of S-N curve, fracture characteristics, crack initiation mechanism, and the effect of ultrasonic impact treatment on ultra high cycle fatigue properties of welded joints. Finally, the direction of further research was given.
In traditional cognition, the material doesn't break under a stress in 107 cycles, then the material has infinite life. But in latest research, when the stress cycle is bigger than 107 cysles, the welded joint still breaks and there is no traditional fatigue limit. The research results of ultra high cycle fatigue properties of structural steel welded joint in recent years were summarized, including the characteristics of S-N curve, fracture characteristics, crack initiation mechanism, and the effect of ultrasonic impact treatment on ultra high cycle fatigue properties of welded joints. Finally, the direction of further research was given.
引文
[1]霍立兴.焊接结构的断裂行为及评定[M].北京:机械工业出版社,2000.
[2]田锡唐.焊接结构[M].北京:机械工业出版社,1981.
[3]陶华.超声疲劳研究[J].航空学报,1998,19(2):228-231.
[4]何柏林,魏康.高强度钢超高周疲劳试样设计[J].材料导报,2015,29(22):135-140.
[5]王弘,高庆.40 Cr钢和50车轴钢超高周疲劳性能研究及疲劳断裂机理探讨[J].中国铁道科学,2006,27(5):136-138.
[6]周承恩,谢季佳,洪友士.超高周疲劳研究现状及展望[J].机械强度,2004,26(5):526-533.
[7]Zettl B,Mayer H,Stanzl-tschegg S E.Fatigue properties of Al-1Mg-0.6Si foam at low and ultrasonic frequencies[J].International Journal of Fatigue,2001,23(7):565-573.
[8]Marines I,Dominguez G,Baudry G,et al.Ultrasonic fatigue tests on bearing steel AISI-SAE 52100 at fre-quency of 20 and 30,k Hz[J].International Journal of Fatigue,2003,25(9-11):1037-1046.
[9]张枝森,何柏林,谢学涛,等.加载环境对合金超高周疲劳行为的影响[J].华东交通大学学报,2016,33(5):51-57.
[10]Marines I,Bin X,Bathias C.An understanding of very high cycle fatigue of metals[J].International Journal of Fatigue,2003,25(9):1101-1107.
[11]Stanzl-Tschegg S E,Mayer H,Stich A.Variable amplitude loading in the very high-cycle fatigue regime[J].Fatigue&Fracture of Engineering Materials&Structures,2002,25(8-9):887-896.
[12]Tanaka K,Akiniwa Y.Fatigue crack propagation behavior derived from S-N data in very high cycle regime[J].Fatigue&Fracture of Engineering Materials&Structures,2002,25(8-9):775-784.
[13]Sakai T.Review and prospects for current studies on very high cycle fatigue of metallic materials for machine structural use[J].Journal of Solid Mechanics and Materials Engineering,2009,3(3):425-439.
[14]方冬慧,刘永杰,陈宜言,等.Q345桥梁钢焊接接头超高周疲劳性能[J].焊接学报,2011,32(8):77-80.
[15]吴良晨,王东坡,王康,等.Q235B焊接接头超高周疲劳性能[J].天津大学学报,2008,41(12):1480-1484.
[16]尹丹青,王东坡,刘哲.Q235钢和16Mn钢接头超长寿命疲劳行为及疲劳寿命设计[J].天津大学学报,2009,42(6):513-517.
[17]刘龙隆,轩福贞,朱明亮.25Cr2Ni2Mo V钢焊接接头的超高周疲劳特性[J].机械工程学报,2014,50(4):25-31.
[18]刘永杰,何超,方冬慧,等.焊接接头超高周疲劳试验研究[J].试验力学,2011,26(5):617-624.
[19]陈传尧.疲劳与断裂[M].武汉:华中科技大学出版社,2002.
[20]崔约贤,王长利.金属断口分析[M].哈尔滨:哈尔滨工业大学出版社,1998.
[21]刘新灵,张峥,陶春虎.疲劳断口定量分析[M].北京:国防工业出版社,2010.
[22]王东坡,龚宝明,吴世品,等.焊接接头与结构疲劳延寿技术研究进展综述[J].华东交通大学学报,2016,33(6):1-14.
[23]黄志勇,陈伟,吴铁鹰.高强度钢的超高周疲劳裂纹扩展模型研究[J].固体力学学报,2011,32(3):235-241.
[24]Shiozawa K,Morii Y,Nishino S,et al.Subsurface crack initiation and propagation mechanism in high-strength steel in a very high cycle fatigue regime[J].International Journal of Fatigue,2006,28(11):1521-1532.
[25]Shiozawa K,Lu L T,Ishihara S.S-N curve characteristics and subsurface crack initiation behavior in ultra-long life fatigue of a high carbon-chromium bearing steel[J].Fatigue&Fracture of Engineering Materials&Structures,2001,24(12):781-790.
[26]Shiozawa K,Lu L T.Very high-cycle fatigue behavior of shot-peened high-carbon-chromium bearing steel[J].Fatigue&Fracture of Engineering Materials&Structures,2002,25(8-9):813-822.
[27]曹凤国.超声加工技术[M].北京:化学工业出版社,2005.
[28]魏康.超声冲击对SMA490BW钢对接接头超高周劳性能的影响[D].南昌:华东交通大学,2016.
[29]吕宗敏.超声冲击对转向架焊接十字接头表层组织及超高周疲劳性能的影响[D].南昌:华东交通大学,2016.
[30]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,2007,40(5):623-628.
[31]叶雄林,朱有利,马丽丽,等.超声冲击处理改善22Si Mn2Ti B钢焊接接头的疲劳性能[J].机械工程学报,2009,45(8):283-286.
[32]邓彩艳,刘夕,王东坡.高温超声冲击处理Q345钢焊接接头的疲劳性能[J].焊接学报,2014,35(11):47-50.
[33]谭谆礼.金属材料高能喷丸表面纳米化研究[D].大连:大连铁道学院,2002.
[2]田锡唐.焊接结构[M].北京:机械工业出版社,1981.
[3]陶华.超声疲劳研究[J].航空学报,1998,19(2):228-231.
[4]何柏林,魏康.高强度钢超高周疲劳试样设计[J].材料导报,2015,29(22):135-140.
[5]王弘,高庆.40 Cr钢和50车轴钢超高周疲劳性能研究及疲劳断裂机理探讨[J].中国铁道科学,2006,27(5):136-138.
[6]周承恩,谢季佳,洪友士.超高周疲劳研究现状及展望[J].机械强度,2004,26(5):526-533.
[7]Zettl B,Mayer H,Stanzl-tschegg S E.Fatigue properties of Al-1Mg-0.6Si foam at low and ultrasonic frequencies[J].International Journal of Fatigue,2001,23(7):565-573.
[8]Marines I,Dominguez G,Baudry G,et al.Ultrasonic fatigue tests on bearing steel AISI-SAE 52100 at fre-quency of 20 and 30,k Hz[J].International Journal of Fatigue,2003,25(9-11):1037-1046.
[9]张枝森,何柏林,谢学涛,等.加载环境对合金超高周疲劳行为的影响[J].华东交通大学学报,2016,33(5):51-57.
[10]Marines I,Bin X,Bathias C.An understanding of very high cycle fatigue of metals[J].International Journal of Fatigue,2003,25(9):1101-1107.
[11]Stanzl-Tschegg S E,Mayer H,Stich A.Variable amplitude loading in the very high-cycle fatigue regime[J].Fatigue&Fracture of Engineering Materials&Structures,2002,25(8-9):887-896.
[12]Tanaka K,Akiniwa Y.Fatigue crack propagation behavior derived from S-N data in very high cycle regime[J].Fatigue&Fracture of Engineering Materials&Structures,2002,25(8-9):775-784.
[13]Sakai T.Review and prospects for current studies on very high cycle fatigue of metallic materials for machine structural use[J].Journal of Solid Mechanics and Materials Engineering,2009,3(3):425-439.
[14]方冬慧,刘永杰,陈宜言,等.Q345桥梁钢焊接接头超高周疲劳性能[J].焊接学报,2011,32(8):77-80.
[15]吴良晨,王东坡,王康,等.Q235B焊接接头超高周疲劳性能[J].天津大学学报,2008,41(12):1480-1484.
[16]尹丹青,王东坡,刘哲.Q235钢和16Mn钢接头超长寿命疲劳行为及疲劳寿命设计[J].天津大学学报,2009,42(6):513-517.
[17]刘龙隆,轩福贞,朱明亮.25Cr2Ni2Mo V钢焊接接头的超高周疲劳特性[J].机械工程学报,2014,50(4):25-31.
[18]刘永杰,何超,方冬慧,等.焊接接头超高周疲劳试验研究[J].试验力学,2011,26(5):617-624.
[19]陈传尧.疲劳与断裂[M].武汉:华中科技大学出版社,2002.
[20]崔约贤,王长利.金属断口分析[M].哈尔滨:哈尔滨工业大学出版社,1998.
[21]刘新灵,张峥,陶春虎.疲劳断口定量分析[M].北京:国防工业出版社,2010.
[22]王东坡,龚宝明,吴世品,等.焊接接头与结构疲劳延寿技术研究进展综述[J].华东交通大学学报,2016,33(6):1-14.
[23]黄志勇,陈伟,吴铁鹰.高强度钢的超高周疲劳裂纹扩展模型研究[J].固体力学学报,2011,32(3):235-241.
[24]Shiozawa K,Morii Y,Nishino S,et al.Subsurface crack initiation and propagation mechanism in high-strength steel in a very high cycle fatigue regime[J].International Journal of Fatigue,2006,28(11):1521-1532.
[25]Shiozawa K,Lu L T,Ishihara S.S-N curve characteristics and subsurface crack initiation behavior in ultra-long life fatigue of a high carbon-chromium bearing steel[J].Fatigue&Fracture of Engineering Materials&Structures,2001,24(12):781-790.
[26]Shiozawa K,Lu L T.Very high-cycle fatigue behavior of shot-peened high-carbon-chromium bearing steel[J].Fatigue&Fracture of Engineering Materials&Structures,2002,25(8-9):813-822.
[27]曹凤国.超声加工技术[M].北京:化学工业出版社,2005.
[28]魏康.超声冲击对SMA490BW钢对接接头超高周劳性能的影响[D].南昌:华东交通大学,2016.
[29]吕宗敏.超声冲击对转向架焊接十字接头表层组织及超高周疲劳性能的影响[D].南昌:华东交通大学,2016.
[30]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,2007,40(5):623-628.
[31]叶雄林,朱有利,马丽丽,等.超声冲击处理改善22Si Mn2Ti B钢焊接接头的疲劳性能[J].机械工程学报,2009,45(8):283-286.
[32]邓彩艳,刘夕,王东坡.高温超声冲击处理Q345钢焊接接头的疲劳性能[J].焊接学报,2014,35(11):47-50.
[33]谭谆礼.金属材料高能喷丸表面纳米化研究[D].大连:大连铁道学院,2002.