Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/101936
Title: Ni-base superalloys : alloying and microstructural control
Authors: Qiu, S 
Jiao, Z 
Issue Date: 2022
Source: In Z Jiao, & T Yang (Eds.), Advanced multicomponent alloys : from fundamentals to applications, p. 133-154. Singapore: Springer Nature Singapore Pte Ltd, 2022
Abstract: Ni-base superalloys are a class of structural materials with a combination of excellent high-temperature strength and superior creep and fatigue resistance, which make them attractive toward various high-temperature applications in aerospace and power-generation industries. These materials are complex multicomponent systems, which usually contain more than ten elements and form a γ/γ′ dual-phase microstructure. In this chapter, the composition, microstructure, thermal stability, and mechanical properties of Ni-base superalloys are reviewed. In particular, the alloying effects on the precipitate microstructure and thermal stability of Ni-base superalloys are critically discussed, and the key factors governing the creep resistance of these materials are analyzed. This chapter can serve as a reference guide for future research into new-generation Ni-base superalloys with superior thermal stability and mechanical properties for high-temperature applications.
Keywords: Alloying effect
Creep
Microstructure
Ni-base superalloy
Precipitate
Publisher: Springer Nature Singapore Pte Ltd.
ISBN: 978-981-19-4742-1 (Hardcover)
978-981-19-4745-2 (Softcover)
978-981-19-4743-8 (eBook)
DOI: 10.1007/978-981-19-4743-8_6
Appears in Collections:Book Chapter

Open Access Information
Status embargoed access
Embargo End Date 2024-09-19
Access
View full-text via PolyU eLinks SFX Query
Show full item record

Page views

36
Citations as of Mar 3, 2024

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.