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Crack growth rate of SMA490BW steel in different welding areas for bogie
更新时间：2025-05-26

    • Crack growth rate of SMA490BW steel in different welding areas for bogie

    • “In the field of welding SMA490BW steel for high-speed train bogies, the crack propagation rate under different stress ratios and welding areas was studied. It was found that the stress ratio had a significant impact on the crack propagation rate, providing reference for welding structure design.”
    • Journal of Jilin University(Engineering and Technology Edition)   Vol. 54, Issue 3, Pages: 650-656(2024)
    • 作者机构：

      1.沈阳航空航天大学 航空制造工艺数字化国防重点学科实验室， 沈阳 110136

      2.沈阳航空航天大学 机电工程学院， 沈阳 110136

      3.沈阳飞机工业（集团）有限公司， 沈阳 110034

    • DOI：10.13229/j.cnki.jdxbgxb.20220474    

      CLC： TG405

    • Received：10 October 2022，

      Published：01 March 2024

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  • HUI Li,JIN Lei,SONG Wan-wan,et al.Crack growth rate of SMA490BW steel in different welding areas for bogie[J].Journal of Jilin University(Engineering and Technology Edition),2024,54(03):650-656. DOI： 10.13229/j.cnki.jdxbgxb.20220474.

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