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Mistuning parameter identification for rotating bladed disk based on temporal-spatial global surrogate model

delete2025-12-18
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PRE
AI
Z
Zhonglin Zhou
Y
Yiduo Jiaa
P
Peixin Gao
魏代同 cover
魏代同 (Daitong Wei) *
W
Wang Jiao
金杰 cover
金杰 (Jie Jin)
陈玉罡 (Yugang Chen)
DOI:10.1016/j.ast.2025.111532delete
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Abstract

Abstract

En 中文
• A temporal-spatial global surrogate model for mistuning parameter identification of bladed disk is proposed. • A two-layer POD-RBF surrogate model construction method is proposed. • The validity of the surrogate model is verified by BTT data and static test data.

Journal

Aerospace Science and Technology cover
Aerospace Science and Technology
IF:
5.8
Papers:
1.0W
Citations:
3.0W

Organization

Y
Yantai University
Scholars:
8.4K
Papers: 5.7K
Citations: 9.9K
D
Dalian University of Technology
Scholars:
5.9W
Papers: 4.4W
Citations: 5.5W