Flutter Prediction Method for Long Blade of Steam Turbine

A three-dimensional fluid-solid coupling calculation model of long blade of steam turbine was established based on the aerodynamic and structural vibration simulation platform. Taking the second last stage blade of a foreign 60Hz steam turbine unit as an example, the aerodynamic characteristics of t...

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Bibliographic Details
Main Authors: Changchun LIU, Chun GUAN, Kuijun GUO, Yufeng LI, Yiliang MA
Format: Article
Language:English
Published: Editorial Department of Power Generation Technology 2021-08-01
Series:发电技术
Subjects:
Online Access:https://www.pgtjournal.com/EN/10.12096/j.2096-4528.pgt.21001
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