arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2104.14541cond-mat.mtrl-scicond-mat.other
收藏

立方高熵合金的晶胞体积和晶格参数

Unit Cell Volume, and Lattice Parameter of Cubic High Entropy Alloys

Juan Coreno Alonso, Oscar Coreno Alonso

摘要:

用两种不同的方法推导出了预测高熵合金(HEA)晶胞体积的方程。两种治疗方法都得出了同样的结果。对于立方HEA晶格参数进行了计算。预测的晶格参数进行了比较与那些报道的68 HEAs。晶格参数也计算了这些合金的Vegards定律的等效。当使用Vegards定律和本文推导的方程时,平均误差分别为0.52和0.42。

英文摘要:

An equation has been derived to predict unit cell volume of high entropy alloys, HEA, by two different methods. Both treatments led to the same equation. For cubic HEA lattice parameters were calculated. The predicted lattice parameters were compared with those reported for 68 HEAs. Lattice parameters were also calculated using the equivalent of Vegards law for these alloys. Average errors were 0.52, and 0.42 when Vegards law, and the equation derived in this work were used, respectively.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑