Modeling method for gliding reentry vehicle via model migration

Haoliang Wang, Qingdong Li, Zhang Ren, Zixuan Liang

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

Abstract

The development of gliding reentry vehicle is a process of small-batch and multi-batch. In order to reduce the cost of experiments and shorten the cycle of modeling of gliding reentry vehicles with similar shapes, the new method based on model migration is presented in this paper. Specifically, a method of assessing the similarity degree of the gliding reentry vehicles is explained; whether the model migration theory can be applied in the vehicle modeling depends on the degree. The aerodynamic coefficients of the base gliding reentry vehicle are partitioned by the linearity of itself, and the cluster centers of the intervals are obtained. The migration equations are given through the analysis of the relation of the cluster centers of aerodynamic coefficients of the base vehicle to the ones of the new vehicle. The advantage of the new method is verified by the simulation.

Original languageEnglish
Title of host publication2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1739-1743
Number of pages5
ISBN (Electronic)9781479946990
DOIs
Publication statusPublished - 12 Jan 2015
Externally publishedYes
Event6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014 - Yantai, China
Duration: 8 Aug 201410 Aug 2014

Publication series

Name2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014

Conference

Conference6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
Country/TerritoryChina
CityYantai
Period8/08/1410/08/14

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