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Research project

High temperature failure processes in Ni base superalloys

Project overview

We are focussing on the role of environment and temperature on the fatigue failure mechanisms in Ni based turbine disc and blade alloys, comparing polycrystalline, single crystal and additively manufactured systems. We have a particular focus on understanding the micromechanisms of failure and how this links to key microstructural features and local processes

Staff

Lead researcher

Professor Philippa Reed

PROFESSOR OF STRUCTURAL MATERIALS

Research interests

  • Fatigue processes in additively manufactured high performance alloys
  • High temperature oxidation and creep fatigue processes in nickel based turbine disc and blade alloys

Connect with Philippa

Other researchers

Doctor Andrew Hamilton

Associate Professor

Connect with Andrew

Mr Yuanguo Tan

Connect with Yuanguo

Collaborating research institutes, centres and groups

Engineering Materials and Surface Engineering Group

Our research activities are often multidisciplinary involving collaborations with other research groups, Universities and industry partners.

Research outputs

Effect of heat treatment on fatigue crack growth in multiple material layered IN718/316L structure fabricated by laser powder bed fusion
Marie-Salome, Dani Duval-Chaneac,
Nong Gao,
R.H.U Khan,
Michael Giles,
K. Georgilas,
Xiao Zhao,
& Philippa Reed
, 2022 , International Journal of Fatigue , 160
DOI: 10.1016/j.ijfatigue.2022.106852
Type: article
Effect of heat treatment on fatigue crack growth in multiple material layered IN718/316L structure fabricated by laser powder bed fusion
Marie-Salome, Dani Duval-Chaneac,
Nong Gao,
R.H.U Khan,
Michael Giles,
K. Georgilas,
Xiao Zhao,
& Philippa Reed
, 2022 , International Journal of Fatigue , 160
DOI: 10.1016/j.ijfatigue.2022.106852
Type: article
Effect of heat treatment on fatigue crack growth in multiple material layered IN718/316L structure fabricated by laser powder bed fusion
Marie-Salome, Dani Duval-Chaneac,
Nong Gao,
R.H.U Khan,
Michael Giles,
K. Georgilas,
Xiao Zhao,
& Philippa Reed
, 2022 , International Journal of Fatigue , 160
DOI: 10.1016/j.ijfatigue.2022.106852
Type: article
Effect of heat treatment on fatigue crack growth in multiple material layered IN718/316L structure fabricated by laser powder bed fusion
Marie-Salome, Dani Duval-Chaneac,
Nong Gao,
R.H.U Khan,
Michael Giles,
K. Georgilas,
Xiao Zhao,
& Philippa Reed
, 2022 , International Journal of Fatigue , 160
DOI: 10.1016/j.ijfatigue.2022.106852
Type: article
Effect of heat treatment on fatigue crack growth in multiple material layered IN718/316L structure fabricated by laser powder bed fusion
Marie-Salome, Dani Duval-Chaneac,
Nong Gao,
R.H.U Khan,
Michael Giles,
K. Georgilas,
Xiao Zhao,
& Philippa Reed
, 2022 , International Journal of Fatigue , 160
DOI: 10.1016/j.ijfatigue.2022.106852
Type: article
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