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2D geometrical parameters optimization design method of CMC/metal dovetail joint

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Abstract

This paper establishes a 2D geometrical parameter optimization design method of CMC/metal dovetail joint by using ABAQUS and ISIGHT. Firstly, use the ABAQUS script to finish the 2D geometric parametric modeling and the whole process of the finite element analysis of the simplified dovetail joint in the Python language. Then use ISIGHT software to optimize the 2D geometrical parameters. Finally, compare the optimization results of different optimization methods and get the optimal design parameters. This method is really efficient for the preliminary 2D design of the CMC/metal dovetail.

Original languageEnglish
Title of host publicationFrontiers of Composite Materials II
EditorsDarren Martin
PublisherTrans Tech Publications Ltd
Pages156-163
Number of pages8
ISBN (Print)9783035712070
DOIs
StatePublished - 2018
Event2nd International Conference on Frontiers of Composite Materials, ICFCM 2017 - [state] VIC, Australia
Duration: 15 Nov 201717 Nov 2017

Publication series

NameMaterials Science Forum
Volume923 MSF
ISSN (Print)0255-5476
ISSN (Electronic)1662-9752

Conference

Conference2nd International Conference on Frontiers of Composite Materials, ICFCM 2017
Country/TerritoryAustralia
City[state] VIC
Period15/11/1717/11/17

Keywords

  • CMC
  • Dovetail joint
  • Optimization
  • Parametric modeling

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