EVALUATION OF MACROSCOPIC RESIDUAL STRESSES BY NEUTRON DIFFRACTION IN 7449 A...
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An un-expected variation of tensile and yield strength through the thickness in 7449T7651 (AA) have been found. Other tests developed have not shown any evidence that explain...
研究发现7449T7651（AA）铝合金的抗拉强度与屈服强度沿厚度方向存在异常波动。后续开展的其他试验均未发现可解释该现象的相关证据……
