飞行器跨声速气动弹性数值分析

IMECH-IR > 力学所知识产出(1956-2008)

	飞行器跨声速气动弹性数值分析
Alternative Title	NUMERICAL ANALYSES OF TRANSONIC FLUTTER ON AN AIRCRAFT
	杨国伟; 钱卫
Source Publication	力学学报
	2005
Volume	37 Issue:6 Pages:769-776
ISSN	0459-1879
Abstract	将流体和结构运动方程分别构造为含子迭代的计算格式，发展了一种紧耦合气动弹性分析方法．其中流体计算的空间离散采用改进的HLLEW（Harten-Lax-van Leer-Einfeldt-Wada）格式．TFI（transfinite interpolation）方法用于生成随结构变形的自适应多块动网格．利用所发展的方法，对一翼-身-尾气动外形，数值预测了马赫数在0．3-1．3范围内的气动颤振边界．并详细研究了时间步长、子迭代步数、初始流场、耦合方法、疏密网格对颤振计算结果的影响．
Keyword	气动弹性颤振边界耦合算法计算流体力学
Subject Area	力学
Indexed By	CSCD
Language	中文
CSCD ID	CSCD:2149121
Citation statistics	Cited Times:8[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/16553
Collection	力学所知识产出(1956-2008)
Recommended Citation GB/T 7714	杨国伟,钱卫. 飞行器跨声速气动弹性数值分析[J]. 力学学报,2005,37,6,:769-776.
APA	杨国伟,&钱卫.(2005).飞行器跨声速气动弹性数值分析.力学学报,37(6),769-776.
MLA	杨国伟,et al."飞行器跨声速气动弹性数值分析".力学学报 37.6(2005):769-776.

Related Services

Bookmark

Lanfanshu

Similar articles in Bing Scholar

Terms of Use

No data!

Social Bookmark/Share

File name:	95909.pdf
Format:	Adobe PDF

This file does not support browsing at this time

All comments (0)

No comment.

The comment function is only available to registered usersLog In

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院力学研究所机构知识库