中子衍射应力分析技术及其应用进展 |
林皓, 李建, 杨钊龙, 钟圣怡 |
Recent Progress in Stress Analysis Technology and Application of Neutron Diffraction |
LIN Hao, LI Jian, YANG Zhaolong, ZHONG Shengyi |
图3 在0和1070 MPa宏观应力下DP980双相钢中(200)和(211)晶面的中子衍射峰[ |
Fig.3 Neutron diffraction peaks of (200) (a, b) and (211) (c, d) crystal planes in DP980 dual-phase steel at macroscopic stresses of 0 (a, c) and 1070 MPa (b, d) (Δ2θ—shift in the diffraction angle)[ |
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