[1]王海龙,庄雷,马旭辉,等.气流谐振发电机的计算流体动力学仿真方法[J].探测与控制学报,2012,(03):29.[doi:.]
 WANG Hailong,ZHUANG Lei,MA Xuhui,et al.Computational Fluid Dynamics Simulation of Air Driven Fluidic Resonance Generator[J].,2012,(03):29.[doi:.]
点击复制

气流谐振发电机的计算流体动力学仿真方法
()
分享到:

《探测与控制学报》[ISSN:1008-1194/CN:61-1316/TJ]

卷:
期数:
2012年03期
页码:
29
栏目:
出版日期:
2012-07-26

文章信息/Info

Title:
Computational Fluid Dynamics Simulation of Air Driven Fluidic Resonance Generator
文章编号:
1008-1194(2012)03-0029-06
作者:
王海龙1庄雷2马旭辉2刘奇2柯伟2
1.机电动态控制重点实验室,陕西 西安710065;2.西安机电信息技术研究所,陕西 西安710065
Author(s):
WANG Hailong1ZHUANG Lei2MA Xuhui2 LIU Qi2KE Wei2
1.Science and Technology on Electromechanical Dynamic Control Laboratory,Xi’an 710065,China;2.Xi’an Institute of Electromechanical Information Technology,Xi’an 710065,China
关键词:
引信气流谐振发电机仿真
Keywords:
fuzeair driven fluidic resonance generatornumerical simulation
分类号:
TJ430.2
DOI:
.
文献标志码:
A
摘要:
气流谐振发电机作为一种引信电源在国外已经应用于多种型号引信,而在我国现有的实验方法和设备不能满足对气流谐振发电机进一步研究的要求。针对此问题,将计算流体动力学(CFD)方法引入气流谐振发电机分析。该方法与一般计算流体动力学仿真的不同点是:采用结构化网格,假设膜片在气流谐振发电机工作过程中始终是静止的,并对模型进行了简化处理,定义了时间步长。采用此方法对不同入口压力条件下气流谐振发电机的工作状况进行的仿真与理论分析和实验结果相吻合,而且本方法可以对局部和总体的不同时间的流场进行细致描述,这是实验方法不能实现的。
Abstract:
As a kind of fuze power,air driven fluidic resonance generator has been used in many fuzes aboard.The existing experimental method and facility can not satisfy the requirements of further research in air driven fluidic resonance generator.Aiming at this situation,a CFD method was introduced to the analysis of air driven fluidic resonance generator.This method used a structure mesh,which assumed that the diaphragm was always stable during the working process of air driven fluidic resonance generator,and the time step was definited.By using this method,the simulation result showed that the performance of air driven fluidic resonance generator in different inlet pressure accorded with theoretical analysis and experiment result.Further more,partial and general fluid field could be described in detail by this method,which could not be completed by experimental method.

参考文献/References:

[1]杨亦春,张文慧,赵智江.利用空气振动发电的引信电源研究[J].南京理工大学学报,1999,23(5):18-21.
YANG Yichun,ZHANG Wenhui,ZHAO Zhijiang.Study of a new fuse power generated by air quaking in ballistics[J].Journal of Nanjing University of Science And Technology,1999,23(5):18-21.
[2]Richmond L.Hi-performance PD fuze for mortar and artillery,AD741696[R].US:DOD,1971.
[3]邵立强.美军现役引信手册(Active Fuze Catalog)[S].北京:中国兵器工业标准化研究所,1993.
[4]Campagnuolo C J.Fluidic generator to power rocket proximity fuze,AD-A131062[R].US:DOA,1983:1-14.
[5]Richard G.Performance of the fluidic power supply for the XM445 fuze in supersonic wind tunners,AD-A097625[R].US:DOD,1981.
[6]Forrest J F,Wheaton J,et al.A Low-cost fluidic electronic time fuze,AD-A014943[R].US:DOD,1975:2-5.
[7]Department of Defense,United of America.Military Handbook Fuzes (MIL-HDBK-757(AR))[S].US:DOD,1996.
[8]雷军命.引信气流谐振压电发电机[J].探测与控制学报,2009,23(1):23-26.LEI Junming.An air-driven fluidic resonance piezoelectric generator for fuzes[J].Journal of Detection & Control,2009,23(1):23-26.
[9]Louis Richmond,Carl J Campagnuolo.Hi-Performance PD fuze for mortar and artillery,concept formulation,AD-741696[R].US:DOD,1971.
[10]阎超.计算流体力学方法及应用[M].北京:北京航空航天大学出版社,2006.

相似文献/References:

[1]马宝华.现代引信的控制功能及特征[J].探测与控制学报,2008,(01):1.
 MA Bao-hua.Control Function and Characteristics of Mordern Fuzes[J].,2008,(03):1.
[2]岳明凯,金 浩,魏永合,等.基于标准建模语言的引信工艺参数管理系统[J].探测与控制学报,2008,(01):11.
 YUE Ming-kai,JIN Hao,WEI Yong-he,et al.Analysis of the Process Parameter Management System for Fuze Based on UML[J].,2008,(03):11.
[3]高 杨,赵 翔,赵兴海,等.激光起爆引信及其关键技术[J].探测与控制学报,2008,(01):18.
 GAO Yang,ZHAO Xiang,ZHAO Xing-hai,et al.Laser Initiation Fuze and Its Crucial Technologies[J].,2008,(03):18.
[4]罗锦宏,黄汉琛,任光亮.非线性调频引信[J].探测与控制学报,2008,(01):25.
 LUO Jin-hong,HUANG Han-chen,REN Guang-liang.Non-linear Frequency-modulated Fuze System[J].,2008,(03):25.
[5]石庚辰,李 华.引信MEMS安全系统研究[J].探测与控制学报,2007,(06):1.
 SHI Geng-chen,LI Hua.Study on MEMS Safety and Arming Device of Fuze[J].,2007,(03):1.
[6]陈双宾,康兴国,李蓉.斜侵彻条件下刚性弹丸轨迹的一种实时计算方法[J].探测与控制学报,2007,(05):13.
 CHEN Shuang-bin,KANG Xing-guo,LI Rong.A Real-time Algorithm for the Penetration Trajectory of Rigid Projectile Oblique[J].,2007,(03):13.
[7]冯鹏洲,朱继南,吴志亮.美国典型MEMS引信安全保险装置分析[J].探测与控制学报,2007,(05):26.
 FENG Peng-zhou,ZHU Ji-nan,WU Zhi-liang.Analysis of US Typical MEMS Fuze Safety & Arming Device[J].,2007,(03):26.
[8]石庚辰,李华.引信MEMS机构结构特点研究[J].探测与控制学报,2007,(05):1.
 SHI Geng-chen,LI Hua.Reasearch on the Structure Characteristics of MEMS Fuze Mechanism[J].,2007,(03):1.
[9]王雨时.解决23 mm航炮榴弹引信炮口炸问题的技术途径[J].探测与控制学报,2007,(05):6.
 WANG Yu-shi.Technical Scheme to Solve Muzzle Burst Problem of Fuze for 23 mm Caliber Aircraft Cannon HE Projectile[J].,2007,(03):6.
[10]揭涛,施坤林.旋转稳定弹弹道修正引信减旋装置研究[J].探测与控制学报,2007,(05):9.
 JIE Tao,SHI Kun-lin.Study on Despining Device of Course Correction Fuze for Spin stabilized Projectile[J].,2007,(03):9.
[11]徐伟,王炅,陆静,等.引信用MEMS气流谐振压电发电机[J].探测与控制学报,2011,(01):9.
 XU Wei,WANG Jiong,LU Jing,et al.MEMS Air-driven Fluidic Resonance Piezoelectric Generator for Fuze[J].,2011,(03):9.
[12]林瑞娥,彭小丽,朱雅鹏,等.气流谐振压电发电机用焊接环形压电振子[J].探测与控制学报,2014,(01):67.[doi:.]
 LIN Ruie,PENG Xiaoli,ZHU Yapeng,et al.Soldered Ring Type Piezoelectric Vibrator Used in Air Driven Fluidic resonance piezoelectric generator[J].,2014,(03):67.[doi:.]

备注/Memo

备注/Memo:
*收稿日期:2012-01-13         修回日期:2012-02-18
基金项目:机电动态控制重点实验室项目资助(9140.C360.8040.80C3.603)
作者简介:王海龙 (1981-),男,陕西西安人,硕士研究生,研究方向:流体力学。E-mail:whl0127.student@sina.com
更新日期/Last Update: 2012-08-16