Tensile Deformation and Fracture Behaviors of a Nickel-Based Superalloy via In Situ Digital Image Correlation and Synchrotron Radiation X-ray Tomography

Tensile Deformation and Fracture Behaviors of a Nickel-Based Superalloy via In Situ Digital Image Correlation and Synchrotron Radiation X-ray Tomography

Nickel-based superalloys have become key materials for turbine disks and other aerospace components due to their excellent mechanical properties at high temperatures. Mechanical properties of nickel-based superalloys are closely related to their microstructures. Various heat treatment processes were...

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Bibliographic Details
Main Authors: Qiang Zhu, Gang Chen, Chuanjie Wang, Heyong Qin, Peng Zhang
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Materials
Subjects:
superalloy
digital image correlation
synchrotron radiation
strain evolution
void defect
fracture mechanism
Online Access:https://www.mdpi.com/1996-1944/12/15/2461

Internet

https://www.mdpi.com/1996-1944/12/15/2461

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