Fundamental frequencies of turbine blades with geometry mismatch in fir-tree attachments

Journal of Turbomachinery

Volumn 128, Issue 3, 2006, Pages 512-516

  Fei, Qin ^a   Liming, Chen ^a   Ying, Li ^b   Xiaofeng, Zhang ^c  

^a BEIJING UNIVERSITY OF TECHNOLOGY   (China)

^b China Huanqiu Contracting and Engineering Corporation   (China)

^c Steel Research Institute   (China)

Author keywords

[No Author keywords available]

Indexed keywords

FAILURE ANALYSIS; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; STRESS CONCENTRATION; TURBINES;

CONFIGURATION; GAP SIZE; TURBINE BLADES;

TURBOMACHINE BLADES;

FAILURE ANALYSIS; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; STRESS CONCENTRATION; TURBINES; TURBOMACHINE BLADES;

EID: 33845718625     PISSN: 0889504X     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.2187523     Document Type: Article

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