[1] Hong M, Wang Q, Su Z Q. et al. In situ health monitoring for bogie systems of CRH380 train on Beijing-Shanghai high-speed railway[J]. Mechanical Systems and Signal Processing, 45, 378-395(2014). http://www.sciencedirect.com/science/article/pii/S0888327013006444

[2] Lewandowski J, Rozumek D. Cracks growth in S355 steel under cyclic bending with fillet welded joint[J]. Theoretical and Applied Fracture Mechanics, 86, 342-350(2016). http://www.sciencedirect.com/science/article/pii/S0167844216301318

[3] Mao Z T, Pu X W, Wang W D et al. Comparison of welding deformation and residual stress in Q345 steel thin-plate joints induced by laser beam welding and gas metal arc welding[J]. Chinese Journal of Lasers, 43, 0602010(2016).

[4] Wu X Y, Zhang Z Y, Liu Y J et al. Study on mechanical properties of SMA490BW steel welded joint in bullet train at low temperatures[J]. Hot Working Technology, 44, 29-31, 35(2015).

[5] Yu D L, Deng X J, Liu S Q et al. Application of composite material technology on bogie[J]. Electric Locomotives & Mass Transit Vehicles, 38, 17-22(2015).

[6] Li L J, Wang J R, Li J. The application of new-type lightweight materials in bogie parts[J]. Journal of Qingdao University (Natural Science Edition), 30, 42-46(2017).

[7] Lan L Y, Qiu C L, Zhao D W et al. Microstructural characters and toughness of different sub-regions in the welding heat affected zone of low carbon bainitic steel[J]. Acta Metallurgica Sinica, 47, 1046-1054(2011).

[8] Rodríguez-Galeano K F, Rodríguez-Baracaldo R, Mestra-Rodríguez A et al. . Influence of boron content on the fracture toughness and fatigue crack propagation kinetics of bainitic steels[J]. Theoretical and Applied Fracture Mechanics, 86, 351-360(2016). http://www.sciencedirect.com/science/article/pii/S0167844216301628

[9] Lei Z L, Chen Y B, Song G X et al. Weld appearance of CO2 laser gas metal arc hybrid welding for ultra-low carbon bainitic steel[J]. Chinese Journal of Lasers, 36, 3068-3073(2009).

[10] Zhao L, Chen W Z, Zhang X D. Microstructure and mechanical properties of laser welded heat-affected zone in new ultra-low carbon bainitic steel[J]. Chinese Journal of Lasers, 33, 408-412(2006).

[11] Zhang X J. Experimental study on the welded joints fatigue strength and fatigue crack growth test of Q345qD steel Xi'an: Chang'an[D]. University(2013).

[12] Zhang T H, Guo L, Shi J et al. Fatigue crack propagation with probability for ADB610 steel welded joints[J]. Transactions of the China Welding Institution, 36, 79-82(2015).

[13] Zhang T H. The relibility study on crack growth of new low-carbon bainitic steel weld joints[D]. Kunming: Kunming University of Science and Technology(2012).

[14] Xiong Y. Fatigue crack driving force parameter for crack growth in welded joint[J]. Journal of Mechanical Engineering, 47, 72-79(2011).

[15] Chen R, Jiang P, Shao X Y et al. Analysis of crack tip transformation zone in austenitic stainless steel laser-MIG hybrid welded joint[J]. Materials Characterization, 132, 260-268(2017).

[16] Li Q G, Huang X F, Huang W G. Fatigue property and microstructure deformation behavior of multiphase microstructure in a medium-carbon bainite steel under rolling contact condition[J]. International Journal of Fatigue, 125, 381-393(2019). http://www.onacademic.com/detail/journal_1000042277437199_99a5.html