Formation mechanism of microporosity in complex nickel-based single crystal casting
Microporosity in the body and platform of the three different compositions complex nickel-based single crystal castings solidified by high rate solidification (HRS) process was investigated by the X-ray tomography (XRT). The results show that the solidification range and the dendrite tortuosity have...
Main Authors: | HUANG Min, ZHANG Gong, WANG Dong, LI Hui, DONG Jia-sheng, LOU Lang-hong |
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Format: | Article |
Language: | zho |
Published: |
Journal of Materials Engineering
2019-02-01
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Series: | Cailiao gongcheng |
Subjects: | |
Online Access: | http://html.rhhz.net/CHXB/html/2020-2-123.htm |
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