Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle

Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle

In this paper, a blended-wing-body lifting vehicle is designed, with the cross section described by Class/Shape transformation method (CST), the outline controlled by an exponential function, and tail regulated by B-spline curve. Rapid estimation procedures of aerodynamic based on plane method and o...

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Main Authors: Tao Ye, Ge Jianquan, Xu Qiangqiang, Huang Hao, Yang Tao
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201711402012
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spelling doaj-fc0a5d8c0436492b9b900a122dcad10b2021-02-02T04:18:45ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011140201210.1051/matecconf/201711402012matecconf_2mae2017_02012Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicleTao Ye0Ge Jianquan1Xu Qiangqiang2Huang Hao3Yang Tao4College of Aerospace Science and Engineering, National Univ. of Defense Tech.College of Aerospace Science and Engineering, National Univ. of Defense Tech.College of Aerospace Science and Engineering, National Univ. of Defense Tech.College of Aerospace Science and Engineering, National Univ. of Defense Tech.College of Aerospace Science and Engineering, National Univ. of Defense Tech.In this paper, a blended-wing-body lifting vehicle is designed, with the cross section described by Class/Shape transformation method (CST), the outline controlled by an exponential function, and tail regulated by B-spline curve. Rapid estimation procedures of aerodynamic based on plane method and of radar cross section (RCS) based on physical optics are developed and validated. A frame of integrated design and analysis of aerodynamic and stealth characteristics is constructed and applied to parameter sensitivity analysis. The results show that the parameters that affect the aerodynamic differ from those of RCS, which means the vehicle could be good at both aerodynamic and stealth, and the study followed should be focused on it.https://doi.org/10.1051/matecconf/201711402012
collection DOAJ
language English
format Article
sources DOAJ
author Tao Ye
Ge Jianquan
Xu Qiangqiang
Huang Hao
Yang Tao
spellingShingle Tao Ye
Ge Jianquan
Xu Qiangqiang
Huang Hao
Yang Tao
Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
MATEC Web of Conferences
author_facet Tao Ye
Ge Jianquan
Xu Qiangqiang
Huang Hao
Yang Tao
author_sort Tao Ye
title Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
title_short Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
title_full Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
title_fullStr Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
title_full_unstemmed Integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
title_sort integrated analysis of aerodynamic/stealth characteristics of blended-wing-body lifting vehicle
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2017-01-01
description In this paper, a blended-wing-body lifting vehicle is designed, with the cross section described by Class/Shape transformation method (CST), the outline controlled by an exponential function, and tail regulated by B-spline curve. Rapid estimation procedures of aerodynamic based on plane method and of radar cross section (RCS) based on physical optics are developed and validated. A frame of integrated design and analysis of aerodynamic and stealth characteristics is constructed and applied to parameter sensitivity analysis. The results show that the parameters that affect the aerodynamic differ from those of RCS, which means the vehicle could be good at both aerodynamic and stealth, and the study followed should be focused on it.
url https://doi.org/10.1051/matecconf/201711402012
work_keys_str_mv AT taoye integratedanalysisofaerodynamicstealthcharacteristicsofblendedwingbodyliftingvehicle
AT gejianquan integratedanalysisofaerodynamicstealthcharacteristicsofblendedwingbodyliftingvehicle
AT xuqiangqiang integratedanalysisofaerodynamicstealthcharacteristicsofblendedwingbodyliftingvehicle
AT huanghao integratedanalysisofaerodynamicstealthcharacteristicsofblendedwingbodyliftingvehicle
AT yangtao integratedanalysisofaerodynamicstealthcharacteristicsofblendedwingbodyliftingvehicle
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