NASA Technical Reports Server (NTRS) 19800022846: Influence of mistuning on blade torsional flutterReport as inadecuate



 NASA Technical Reports Server (NTRS) 19800022846: Influence of mistuning on blade torsional flutter


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An analytical technique for the prediction of fan blade flutter was evaluated by utilizing first stage fan flutter data from tests on an advanced high performance engine. The formulation includes both aerodynamic and mechanical coupling among all the blades of the assembly. Mistuning is accounted for in the analysis so that individual blade inertia

Author: NASA Technical Reports Server (NTRS)

Source: https://archive.org/







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