Multidisciplinary design optimization framework for aeroengine turbine based on life and reliability

Liangbo Ao, Yuansheng Li, Zhixun Wen, Lei Li, Zhufeng Yue

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The multidisciplinary design optimization (MDO) framework for aeroengine turbine based on life and reliability which covers the total process is developed. The framework consists of three parts: design module of parts, subsystem and system. The parametric model and optimization of turbine components such as rotor, stator, disk, casing and axle, can be created in parts design module. The interaction in subsystems, such as rotor-stator interaction, blade-casing gap and tenon-mortise contact problem can be solved in subsystem design module. The system design module can give out the global optimal solution of the whole turbine. The MDO for an aeroengine turbine using this framework has been taken, the results show that the framework is available.

Original languageEnglish
Title of host publicationMaterials Processing Technology II
Pages2690-2693
Number of pages4
DOIs
StatePublished - 2012
Event2nd International Conference on Advanced Engineering Materials and Technology, AEMT 2012 - Zhuhai, China
Duration: 6 Jul 20126 Jul 2012

Publication series

NameAdvanced Materials Research
Volume538-541
ISSN (Print)1022-6680

Conference

Conference2nd International Conference on Advanced Engineering Materials and Technology, AEMT 2012
Country/TerritoryChina
CityZhuhai
Period6/07/126/07/12

Keywords

  • Aeroengine
  • Framework
  • Life
  • MDO
  • Reliability
  • Turbine

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