Automatic Identification and Quantitative Characterization of Primary Dendrite Microstructure Based on Machine Learning

Automatic Identification and Quantitative Characterization of Primary Dendrite Microstructure Based on Machine Learning

Dendrites are important microstructures in single-crystal superalloys. The distribution of dendrites is closely related to the heat treatment process and mechanical properties of single-crystal superalloys. The primary dendrite arm spacing (PDAS) is an important length scale to describe the distribu...

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Bibliographic Details
Main Authors: Weihao Wan, Dongling Li, Haizhou Wang, Lei Zhao, Xuejing Shen, Dandan Sun, Jingyang Chen, Chengbo Xiao
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Crystals
Subjects:
single crystal superalloy
TTA Faster R-CNN
PDAS
local multi-direction
Voronoi tessellation
Online Access:https://www.mdpi.com/2073-4352/11/9/1060

Internet

https://www.mdpi.com/2073-4352/11/9/1060

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