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The prediction of c...
The prediction of crack propagation in coarse grain RR1000 using a unified modelling approach
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- Engel, B. (author)
- Univ Nottingham, England
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- Rouse, J. P. (author)
- Univ Nottingham, England
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- Hyde, C. J. (author)
- Univ Nottingham, England
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- Lavie, W. (author)
- Univ Nottingham, England
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- Leidermark, Daniel (author)
- Linköpings universitet,Mekanik och hållfasthetslära,Tekniska fakulteten
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- Stekovic, Svjetlana (author)
- Linköpings universitet,Konstruktionsmaterial,Tekniska fakulteten
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- Williams, S. J. (author)
- Rolls Royce Plc, England
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- Pattison, S. J. (author)
- Rolls Royce Plc, England
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- Grant, B. (author)
- Rolls Royce Plc, England
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- Whittaker, M. T. (author)
- Swansea Univ, Wales
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- Jones, J. P. (author)
- Swansea Univ, Wales
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- Lancaster, R. J. (author)
- Swansea Univ, Wales
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- Li, H. Y. (author)
- Univ Birmingham, England
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(creator_code:org_t)
- ELSEVIER SCI LTD, 2020
- 2020
- English.
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In: International Journal of Fatigue. - : ELSEVIER SCI LTD. - 0142-1123 .- 1879-3452. ; 137
- Related links:
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https://cronfa.swan....
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- The polycrystalline nickel-base superalloy RR1000 is used as turbine rotor material in Rolls-Royce aero engines and has to withstand a wide variety of load and temperature changes during operation. In order to maximize the potential of the material and to improve component design, it is of great interest to understand, and subsequently be able to accurately model the crack propagation caused by thermo-mechanical fatigue conditions. In this work, experimental data is analysed and used to inform unified modelling approaches in order to predict the crack propagation behaviour of RR1000 under a variety of stress-controlled thermo-mechanical fatigue conditions.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Teknisk mekanik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Applied Mechanics (hsv//eng)
Keyword
- Nickel-base superalloy; Thermo-mechanical fatigue; Crack growth; Unified model; High temperature materials
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Engel, B.
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Rouse, J. P.
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Hyde, C. J.
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Lavie, W.
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Leidermark, Dani ...
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Stekovic, Svjetl ...
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show more...
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Williams, S. J.
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Pattison, S. J.
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Grant, B.
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Whittaker, M. T.
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Jones, J. P.
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Lancaster, R. J.
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Li, H. Y.
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- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Mechanical Engin ...
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and Applied Mechanic ...
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International Jo ...
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Linköping University