Research on the effect of moulded surfaces of deflectors

Jia Deng, Shi Hua Bi, Shao Zhen Yu

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

Abstract

Whether the gas jet is deflected smoothly or not directly affects the success or failure of launch, during the progress of the land-based missile with the vehicle-mounted vertically thermal launch. This paper uses 3-D dynamical simulation of gas jet to analyse basic deflecting features of triple-faced deflectors and double-faced ones with different moulded surfaces. The result shows that, triple-faced deflectors deflect quite smoothly and requite large area of the firing position. With some differences, double-faces deflectors protect the vehicle and wheels much better and requite more of the firing position of the deflector's bilateral.

Original languageEnglish
Title of host publicationAdvanced Research on Intelligent System, Mechanical Design Engineering and Information Engineering III
PublisherTrans Tech Publications
Pages53-57
Number of pages5
ISBN (Print)9783038351320
DOIs
Publication statusPublished - 2014
Event3rd International Conference on Intelligent Materials and Mechanical Engineering, MEE 2014 - Guangzhou, China
Duration: 24 May 201425 May 2014

Publication series

NameAdvanced Materials Research
Volume951
ISSN (Print)1022-6680

Conference

Conference3rd International Conference on Intelligent Materials and Mechanical Engineering, MEE 2014
Country/TerritoryChina
CityGuangzhou
Period24/05/1425/05/14

Keywords

  • Deflector
  • Gas-jet
  • Launch dynamics

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