Subproject C4: Aeroelasticity of Turbine Blades
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| Title | Subproject C4: Aeroelasticity of Turbine Blades |
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| Alternative Title | Regeneration-Induced Variance of Aeroelastic Properties of Turbine Blades |
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| Number of Parts | 8 |
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| License | You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor and the work or content is shared also in adapted form only under the conditions of this license. |
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| Abstract | The subproject C4 investigates the influence of regeneration-related, geometric variations of turbine blades on the aeroelastic properties of downstream blades. The focus is on the investigation of combined geometric variations. For this purpose, probabilistic approaches are used and tolerance bands are derived, which are used in the regeneration process. Another focus is on wear- and regeneration-related disturbances from upstream modules of the entire engine, which propagate as thermal streaks through the turbine. The goal is to investigate the mixing behavior and the potential to cause blade vibrations. |
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