本文为系列研究报告《金属材料的各向异性》的第七篇。运用前面介绍的弹性分析方法,对铌板的织构进行了分析,其结果与X射线衍射分析法符合得很好。对方法本身作了若干重大的改进,提高了方法的可靠性与精确性。 This article is the seventh in a series of research reports, “Anisotropy of Metallic Materials.” The texture of the niobium plate is analyzed using the elastic analysis method described earlier, and the results are in good agreement with the X-ray diffraction analysis. Several major improvements have been made to the method itself, improving the reliability and accuracy of the method.