赵永翔 的详细信息

（1）铁道车辆结构疲劳断裂可靠性与安全性。
（2）焊接管道疲劳可靠性与安全性。
（3）机械产品的维修性及寿命周期工程。

（1） 1984-1989 西南交通大学机械系，获得工学学士学位
（2） 1990-1993 西南交通大学机械工程研究所，获硕士学位
（3） 1993-1995 同济大学机械学院工程机械教研室，助教、讲师
（4） 1995-1998 西南交通大学力学系，获得工学博士学位
（5） 1998-2000 西南交通大学机械学院“博士后”
（6） 2000-2004 西南交通大学机械工程研究所，副教授，教授
（7） 2004-今 西南交通大学牵引动力国家重点实验室，教授。

（1）高速列车动车组的寿命与可靠性设计技术, 2006AA04Z406, 863计划
（2）疲劳与维修交互作用下结构的安全性理论, 50575189, 国家自然科学基金
（3）应变疲劳寿命周期可靠性与安全性理论及其应用研究，200234，全国百篇优秀博士学位论文作者专项资金
（4）铁道车辆关键零部件及系统的疲劳断裂可靠性、安全性与寿命周期工程研究, 040890, 教育部新世纪优秀人才支持计划
（5）铁道车辆转向架关键部件疲劳强度研究, 2005J034, 铁道部科技发展计划重点项目
（6）应变概率疲劳短裂纹理论与损伤容限设计方法, 50375130, 国家自然科学基金
（7）基于应变的疲劳可靠性设计分析方法, 50075073, 国家自然科学基金
（8）应变概率疲劳短裂纹理论试验研究, 2101, 教育部优秀青年教师资助计划
（9）有限数据下疲劳可靠性设计分析方法的试验研究, 2000-14-458, 四川省(杰出)青年科技基金
（10）重载货车转向架关键零部件材料疲劳断裂可靠性与安全性评价的试验研究 , 2004J013, 铁道部科技发展计划重点项目
（11）提速条件下货车RD2轴的疲劳断裂行为与安全评价技术, 2001J016, 铁道部科技发展计划项目

（1） 全国百篇优秀博士学位论文奖(2002)
（2） 詹天佑铁道科技奖-成就奖(2005)
（3） 茅以升铁道科技奖(2004）
（4） 教育部新世纪优秀人才(2004）
（5） 四川省学术和技术带头人(2004）
（6） 四川省有突出贡献专家(2003）
（7） 教育部优秀青年教师资助计划(2002）
（8） 四川省(杰出）青年科技基金(2000）
（9） 四川省科技进步二等奖(2003，排名第一）
（10）四川省科技进步二等奖(2001，排名第二）
（11）国家自然科学基金委工程与材料学部“(十佳）优秀项目奖”(2004）

发表学术论文130多篇。

2010年度发表论文：

1. Yang B, Feng MF, Zhai ZY.Fatigue damage characters of smooth-surface samples by the effective short fatigue crack criterion.       Int. J. Damage Mech.   2010, 19(4): 461-472（SCI,EI）
2. Yang B, Feng MF, Zhai ZY.Evolutionary statistical characters of fatigue damage of smooth surface samples by an effective short fatigue crack criterion.Int. J. Damage Mech.   2010, 19(2): 211-231（SCI,EI       ）
3. Yang B, Zhao YXExperimental observations of dominant effective short fatigue crack behavior for railway LZ50 axle steel  Advanced Materials Research     2010, 118-120: 54-58（EI）
4. Yang B, Zhao YXSurface rolling effect on effective short fatigue cracks density for railway LZ50 axle steel     Advanced Materials Research     2010, 118-120: 75-79（EI）
5. Zhao YXFatigue reliability analysis including super long life regime   Advanced Materials Research2010, 118-120: 17-26（EI）
6. Zhao YX, Zhang B      Damage modes and strength reliability strategies of railway wheel setAdvanced Materials Research2010, 118-120: 80-89（EI）
7. Zhao YX, Yang B  Modeling to the fatigue crack growth rates of the cast steel for Chinese railway rolling wagon bogie frames    Advanced Materials Research     2010, 118-120: 105-110（EI）
8. Chen L, Zhao YX, Yang B  Fatigue S-N relations of the cast steel for Chinese railway rolling wagon bogie frames     Advanced Materials Research     2010, 118-120: 181-185（EI       ）
9. Zhao YX, Yang B  Cyclic deformation characters and description of the cast steel for Chinese railway rolling wagon bogie frames    Advanced Materials Research     2010, 118-120: 95-99（EI）
10. Zhao YX, Yang B  Mechanical and physical characters of the cast steel for Chinese railway rolling wagon bogie framesAdvanced Materials Research     2010, 118-120: 90-94（EI）
11. Zhao YX, Yang B  Scale-induced effects on fatigue properties of the cast steel for Chinese railway rolling wagon bogie frames    Advanced Materials Research     2010, 118-120: 59-64（EI       ）

2009年前发表论文：
[1]Zhao YX, Gao Q, Wang JN. Interaction and evolution of short fatigue cracks. Fatigue Fract. Eng. Mater. Struct.,1999, 22(6): 459-468 (EI、SCI).
[2]Zhao YX, Gao Q, Wang JN. Microstructural effects on the short crack behaviour of a stainless steel-weld metal during low-cycle fatigue. Fatigue Fract. Eng. Mater. Struct.,1999, 22(6):469-480(EI、SCI).
[3]Zhao YX, Yang B, Zhang WH. Morphology evolutions of the short fatigue crack propagation of 1Cr18Ni9Ti weld metal. Key Eng. Mater., 2007, 353-358(I): 46-49(EI).
[4]Zhao YX, Gao Q, Wang JN. The evolution of short fatigue crack lengths and density: two approaches. Fatigue Fract. Eng. Mater. Struct., 2000, 23(11): 929-941(EI、SCI).
[5]Zhao YX, Wang JN, Gao Q. Density evolution of the surface short fatigue cracks of 1Cr18Ni9Ti pipe-weld metal. J. Mater. Sci. Technol., 2002, 18(3): 266-270(EI、SCI).
[6]Zhao YX. Size evolution of the surface short fatigue cracks of 1Cr18Ni9Ti pipe-weld metal. J. Mater. Sci. Technol., 2003, 19(2): 129-132(EI、SCI).
[7]Zhao YX. Size evolution of the surface short fatigue cracks of 1Cr18Ni9Ti pipe-weld metal with a local viewpoint. Mater. Sci. Eng. A, 2003, 344(1-2): 229-239(EI、SCI).
[8]Zhao YX, Wang J N, Gao Q. Statistical evolution of small fatigue crack in 1Cr18Ni9Ti weld metal. Theoretical and Applied Fracture Mechanics, 1999, 32(1): 55-64(EI、SCI).
[9]Zhao YX, Yang B, Zhang WH. A short fatigue crack growth law for 1Cr18Ni9Ti weld metal. Key Eng. Mater., 2006, 324-325(I): 571-578(EI).
[10]Xu YH, Zhao YX. Modeling the behavior of short fatigue cracks under variable amplitude loading using FEM. Key Eng. Mater., 2007, 353-358(I): 985-988(EI).
[11]Xu YH, Zhao YX. Simulation on the short fatigue crack initiation of LZ50 axle steel for railway vehicles. Key Eng. Mater., 2007, 353-358(I): 989-992(EI).
[12]Zhao YX, Wang JN, Gao Q. Random cyclic stress-strain responses of a stainless steel pipe-weld metal Ia statistical investigation. Nucl. Eng. Des., 2000,199(3): 303-314(EI、SCI).
[13]Zhao YX, Gao Q, Wang JN. Random cyclic stress-strain responses of a stainless steel pipe-weld metal IIa modeling. Nucl. Eng. Des., 2000, 199(3): 315-326(EI、SCI).
[14]Zhao YX, Wang JN, Gao Q. Statistical model for the random cyclic strain-life relations of 1Cr18Ni9Ti pipe-weld metal under temperature of 240C. Nuclear Engineering and Design, 2001, 205(3): 241-249(EI、SCI).
[15]Gao Q, Zhao YX, Cai L X. A probabilistic assessment of temperature effects on the low cycle fatigue behaviour of 1Cr18Ni9Ti steel weld metal. Acta Metallurgica Sinica (English letters), 1998, 11(6): 477-484(EI).
[16]Zhai ZY, Feng MF, Zhao YX. Probabilistic cyclic constitutions and design curves of 0Cr18Ni10Ti Pipe Steel. Key Eng. Mater., 2007, 353-358: 2487-2492.
[17]Zhao YX. A methodology for strain-based fatigue reliability analysis. Reliab. Eng. Sys. Saf., 2000, 70(2): 205-213(EI、SCI).
[18]Zhao YX, Yang B, Zhai ZY. The framework for a strain–based fatigue reliability analysis. Int J Fatigue, 2008, 30: 493-501(EI、SCI).
[19] Zhao YX, Gao Q, Wang JN. An approach for determining an appropriate assumed distribution of fatigue life under limited data. Reliab. Eng. Sys. Saf., 2000, 67(1): 1-7(EI、SCI).
[20] Zhao YX, Gao Q, Sun X F. A statistical investigation of the fatigue lives of Q235 steel-welded joints. Fatigue Fract. Eng. Mater. Struct., 1998, 21(7): 781-790(EI、SCI).
[21] Zhao YX, Yang B, Zhang WH. Statistical reconstruction of the one-dimensional mechanical and fatigue strengths. Key Eng. Mater., 2007, 353-358: 2493-2496(EI).
[22] Zhao YX. A probabilistic assessment of the design S-N curves for 1Cr18Ni9Ti pipe-welded joint. ASME J. Press. Vess. Tech., 2003, 25(2): 195-200(EI、SCI).
[23] Zhao YX, Yang B, Peng JC. Reconstruction of the probabilistic S-N curves under fatigue life following lognormal distribution with a given confidence. Applied Mathematics and Mechanics (English Edition), 2007, 28(4): 455-460(EI、SCI).
[24] Zhao YX, Yang B, Zhang WH. Reconstruction of the material probabilistic S-N relations under fatigue life following lognormal distribution I-without given confidence. Key Eng. Mater., 2006, 324-325(II): 1043-1046(EI).
[25] Yang B, Zhao YX, Zhang WH. Reconstruction of the material probabilistic S-N relations with given confidence. Key Eng. Mater., 2007, 353-358 (I): 66-69(EI).
[26] Zhao YX, Peng JC, Yang B. Research progress on structural fatigue reliability design and analysis methods of Chinese railway vehicles. Chinese J Mech Eng, 2007, 20(4): 79-83(EI).
[27]Zhao YX, Yang B, Liang HQ, Wu PB, Zeng J. New method for measuring the random thresholds of long fatigue crack propagation. Applied Mathematics and Mechanics (English Edition), 2005, 26(6): 761-766 (EI、SCI).
[28]Zhao YX, He CM, Yang B, Huang YZ, Gao Q, Wu PB. Probabilistic models for the long fatigue crack growth rates of LZ50 axle steel. Applied Mathematics and Mechanics (English Edition), 2005, 26(8): 1093-1099 (EI、SCI).
[29]Yang B, Zhao YX. A new method for parameters estimation of probabilistic fatigue crack growth rate model. Key Eng. Mater., 2006, 324-325 I: 615-618(EI).
[30]Zhao YX. On preventive maintenance policy of a critical reliability level for system subject to degradation. Reliab. Eng. Syst. Safe., 2003, 79(3): 301-308 (EI、SCI).
[31]Zhao YX, Gao Q, Wang JN. A general isodegrading model for predicting mechanical system reliability and performance degradation. Microelectronics and Reliability, 1998, 38(3): 427-434 (EI、SCI).