|Table of Contents|

Development of Performance Analysis Software for Ejection Seat System

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2005年01期
Page:
13-16
Research Field:
Publishing date:

Info

Title:
Development of Performance Analysis Software for Ejection Seat System
Author(s):
YU Li MING Xiao ZHANG Zhi-hua
College of Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
Keywords:
ejection seat performance analysis so ftw are design databases
PACS:
TP311.52
DOI:
-
Abstract:
E jection-seat system p lays a very importan t ro le in lifesav ing fo r a f ighter plane. So a good and re liable e ject ion seat techno logy should be w e ll developed. Based on the ex isting problems such as high cos,t t ime-consum ing in the research of e jection seat systems, a performance analysis system using sof-t w are Java 2 and V isual C+ + w as developed. It includes objec-t oriented interface design, database establishmen, t ejection performance ana lysis and the graph ic disp lay. In v irtue of th is so ftw are, the ca lculation speed and accuracy for e ject ion performance analysis is g reat ly increased. An ejection process o f HTY4 system using this so ftw are system w as simu lated. The calcu lation result fits the exper imenta l resu lts. This ach ievement is helpful to design and to manufacture the ejection seat system.

References:

[ 1] 沈尔康, 陈榆源, 刘克顺, 等. 航空弹射救生装备[M ]. 北京: 航空工出版社, 1988. 117- 169.
[ 2] 徐士良, 朱方明. 软件应用技术基础[M ]. 北京: 清华大学出版社, 1999.
[ 3] 罗晓沛. 数据库技术( 高级) [M ]. 北京: 清华大学出版社, 1999. 131- 168.
[ 4] 陈作斌, 张玉伦, 王运涛, 等. 亚跨超CFD软件平台研制[ J]. 空气动力学学报, 1998( 1): 36- 46.
[ 5] Rock S G, H abch i S D. Num er ica l sim ulation of contro-l lable propu lsion for advanced escape sy stem s [ A] . 15th AIAA Applied Ae rodynam ics Con ference [ C ]. A tlanta: AIAA, 1997: 325- 333.
[ 6] Rock S G, H abchi S D. Com putationa l investigation of w ind tunnel support interference for an e jection sea t test [ A ]. 17th App lied Ae rodynam ics Conference [ C ]. Norfo lk: A IAA, 1999: 1- 13.
[ 7] Garry K P. Aerodynam ic loads on an a ircrew helm et during h igh speed e jection [ A]. 17 th Applied Aerodynam ics Conference [ C]. No rfo lk: AIAA, 1999: 482- 491.
[ 8] Lou ise A O. S imu lation of body m otion dur ing a ircraft ejec tion [ J]. M athem atical and ComputerModeling, 1988 ( 11): 436- 439.
[ 9] Whee le r C M, N iedzielsk i P. Fo rth g eneration escape system technology demonstra tion p intle nozzle contro llable propulsion system [ A ]. Proceedings-Annua l SAFE Symposium ( Surv iv al and F ligh t Equipm ent Assoc iation) [ C ]. Phoen ix: Nashv ille Surv iva l F light Equ ipm en t Assoc, 1998: 133- 141.

Memo

Memo:
-
Last Update: 2013-03-03