We propose a new method to evaluate residual stress based on the analysis of a portion of a Debye ring with two-dimensional synchrotron x-ray diffraction. The residual stress of a nickel-based alloy GH3535 evaluated by the proposed method is determined to be – 1149±34 MPa based on the quantitative analysis of the deformation of the (200) reflection, and the residual stress obtained by analyzing THE (111) plane is –933± 68 MPa. The results demonstrate that the GH3535 alloy surface is highly compressive, as expected for a polishing surface treatment. The proposed method provides insight into the field of residual stress measurement and quantitative understanding of the residual stress states in GH3535.

中文翻译：

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二维同步加速器X射线衍射分析GH3535合金残余应力的新方法

我们提出了一种基于二维同步加速器X射线衍射对德拜环部分进行分析的评估残余应力的新方法。根据对（200）反射变形的定量分析，以及通过分析（111）所得的残余应力，通过该方法评估的镍基合金GH3535的残余应力确定为– 1149±34 MPa。平面为–933±68 MPa。结果表明，GH3535合金表面具有高度压缩性，正如抛光表面处理所期望的那样。所提出的方法提供了对残余应力测量领域的洞察力以及对GH3535中残余应力状态的定量理解。