Microstructure evolution of creep damaged DZ411 superalloy during rejuvenation heat treatment

Microstructure evolution of creep damaged DZ411 superalloy during rejuvenation heat treatment

The simple solution and aging treatment processes were adopted to rejuvenate the microstructure of creep damaged DZ411 superalloy. The microstructure evolution of superalloy during rejuvenation process was investigated by OM and SEM, and then the mechanical properties were evaluated by tensile and c...

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Bibliografische gegevens
Hoofdauteurs: TANG Wenshu, XIAO Junfeng, GAO Sifeng, LI Yongjun, NAN Qing, ZHANG Jiong
Formaat: Artikel
Taal:zho
Gepubliceerd in: Journal of Aeronautical Materials 2019-01-01
Reeks:Journal of Aeronautical Materials
Onderwerpen:
directionally solidified superalloy
creep damage
rejuvenation heat treatment
microstructure
properties
Online toegang:http://jam.biam.ac.cn/CN/Y2019/V39/I1/70

Internet

http://jam.biam.ac.cn/CN/Y2019/V39/I1/70

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