Three-dimensional Fatigue Crack Propagation Analysis of Aircraft Thin-walled Structures Under Out-of-plane Loading

Three-dimensional Fatigue Crack Propagation Analysis of Aircraft Thin-walled Structures Under Out-of-plane Loading

Some thin-walled structures in aircraft structures inevitably bear out-of-plane bending,affecting the safety of aircraft significantly.The FRACN3D-ABAQUS simulation method is adopted to carry out such research work.Effects of boundary restraint and initial crack shape on this kind of fatigue crack p...

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Bibliographic Details
Main Authors: ZENG Weipeng, LU Songsong, LIU Binchao, LIU Hanhai, SUI Fucheng, BAO Rui
Format: Article
Language:zho
Published: Editorial Department of Advances in Aeronautical Science and Engineering 2022-06-01
Series:Hangkong gongcheng jinzhan
Subjects:
franc3d
bending load
thin-walled structure
fatigue crack propagation
stress intensity factor
Online Access:http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2022052?st=article_issue

Internet

http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2022052?st=article_issue

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