Quasi Three-Dimensional Flutter Analysis of Single-row STCF4 Turbine Blade Cascade in Supersonic Flow

dc.contributor.advisor

Kielb, Robert E

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Yin, Jiadong

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2013-05-13T15:38:08Z

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2013-05-13T15:38:08Z

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2013

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Mechanical Engineering and Materials Science

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In this work the interaction of flutter-a self-excited self-sustained aeroelastic vibration phenomenon-with wake excitation is investigated using a harmonic balance frequency domain CFD code to solve the 2D inviscid Euler equations for a rotor in choke flutter operation. The wake deficit and the blade-motion amplitude (torsion) are varied.

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https://hdl.handle.net/10161/7324

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Mechanical engineering

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flutter analysis

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multi-row

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single-row

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supersonic flow

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Quasi Three-Dimensional Flutter Analysis of Single-row STCF4 Turbine Blade Cascade in Supersonic Flow

dc.type

Master's thesis

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