Interactive Exploration of High-Dimensional Phase Diagrams
Interactive Exploration of High-Dimensional Phase Diagrams
复制标题
高维相图的交互式探索
DOI:
10.1007/s11837-022-05314-z
复制
发表时间:
2022
期刊:
影响因子:
2.6
通讯作者:
Arroyave, Raymundo
中科院分区:
文献类型:
--
作者:
van de Walle, Axel;Chen, Hantong;Liu, Helena;Nataraj, Chiraag;Samanta, Sayan;Zhu, Siya;Arroyave, Raymundo
High-dimensional thermodynamic phase stability databases are becoming increasingly common due to the convergence of three recent trends: (1) the widespread interest in so-called “high-entropy” alloys, (2) the availability of high-throughput computational assessments of phase stability in broad composition spaces, and (3) the ongoing development of ever-increasingly broad, multicomponent, multiphase CALPHAD databases. Although automated computational tools can readily process such high-dimensional data, scientists are often unable to visualize the relevant phase relationships, an ability that is crucial to gaining an intuitive understanding of the stability constraints governing materials design. The present work addresses this need by providing algorithms that enable the interactive exploration of phase equilibria in high-dimensional spaces. These algorithms concentrate the complex nonlinear nonsmooth optimization needed into a preprocessing step that generates a large number of high-dimensional yet elementary graphical primitives. These primitives can then be cross-sectioned to yield 3-dimensional views in a computationally efficient manner that enables an interactive exploration of high-dimensional spaces. All of these operations are highly parallelizable, thus facilitating scaling of this method to large datasets.
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DOI:
10.1016/j.calphad.2017.05.005
发表时间:
2017-09
影响因子:
2.4
作者:
A. Walle;R. Sun;Qi-Jun Hong;S. Kadkhodaei
通讯作者:
A. Walle;R. Sun;Qi-Jun Hong;S. Kadkhodaei
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
R. Otis;M. Emelianenko;Zi
通讯作者:
Zi
影响因子:
1.4
作者:
A. Walle;Qi-Jun Hong
通讯作者:
A. Walle;Qi-Jun Hong
影响因子:
5
作者:
A. Walle;M. Asta
通讯作者:
M. Asta
影响因子:
2.7
作者:
A. van de Walle;J. Sabisch;A. Minor;M. Asta
通讯作者:
M. Asta