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从已发表的一些著作中可知,锆及钛合金的性能在很大程度上决定于很多因素,例如熔煉条件,成份,热处理等等。 本研究所持的目的系检验不同作者公布之锆-2合金来数据的再现性。 大家都知道,锆作为反应堆的结构材料是起着重要,作用的。例如用于非均匀反应堆中铀棒的把手,均匀反应堆中的铀的容器,均可以由锆制成。除对慢中子有良好的有效截面值之外(俘获截面为0.18±0.01巴恩/原子)
From the published works, we know that the properties of zirconium and titanium alloys depend largely on many factors, such as melting conditions, composition, heat treatment and so on. The purpose of this study was to examine the reproducibility of data published by different authors for zirconium-2 alloys. As we all know, zirconium as the structural material of the reactor plays an important role. For example, a handle for a uranium rod in an inhomogeneous reactor, and a container for uranium in a uniform reactor, may be made of zirconium. In addition to having good effective section values for slow neutrons (capture cross section of 0.18 ± 0.01 bars / atom)