Analytical shakedown, ratchetting and creep solutions for idealized twin-wall blade components subjected to cyclic thermal and centrifugal loading
Double-wall transpiration cooling systems offer the potential for performance improvements over conventional single wall systems in aerospace applications. Here we idealise the geometry in terms of a constrained 2 bar system which allows the development of analytical expressions for the entire range...
المؤلفون الرئيسيون: | Skamniotis, C, Cocks, ACF |
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التنسيق: | Journal article |
اللغة: | English |
منشور في: |
Elsevier
2022
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مواد مشابهة
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Ratchetting and creep failure in twin-wall turbine blades experiencing severe thermal and centrifugal loading
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Multiscale analysis of thermomechanical stresses in double wall transpiration cooling systems for gas turbine blades
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منشور في: (2021) -
Creep-plasticity-fatigue calculations in the design of porous double layers for new transpiration cooling systems
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منشور في: (2021) -
Study of Cyclic Plasticity and Creep Ratchet Behavior of PTFE
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