某计转数定距空炸榴弹外弹道系统仿真
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摘要
随着计算机技术的发展,系统仿真作为一种先进的计算机技术,已经被广泛应用于国民经济和国防建设的各个领域。同时,为了适应现代战争要求和科学技术的进步,外弹道学在近几十年得到了快速的发展。外弹道系统仿真对新型武器系统的研发有着相当重要的作用。
本文对某计转数定距空炸榴弹的外弹道系统进行了仿真研究。文中阐述了系统仿真技术、外弹道学及面向对象技术的基本概念与理论,为课题研究奠定了理论基础和方法框架;根据课题研究目的,利用外弹道学的有关理论,描述了系统的定义,建立了系统的数学模型;根据系统的数学模型,设计了仿真算法;运用面向对象方法和Visual C++编程工具,开发了系统仿真软件;利用所开发的仿真软件,进行仿真试验,并围绕研究目的对试验结果作了分析讨论。
通过仿真研究,得到了某计转数定距空炸榴弹的射角、射程、弹丸转动圈数之间的关系模型,为武器系统实战时的弹道解算提供依据。同时,经过分析认为,本武器系统实现有效空炸的射程范围小于520m,同一射角处初速变化时,造成炸高和炸距变化,且炸高变化较小,炸距变化较大,因此有必要在弹道解算时,根据初速变化对装定圈数值进行修正以提高武器系统的打击精度。
论文的研究成果对指导某计转数定距空炸榴弹武器系统的研制具有重要的意义。
With the development of computer technology, system simulation was applied in domestic business and national defence building as an advanced technology. The same time, to adapt to modern warfare requirements and developing of science and technology, exterior ballistics developed rapidly in recent decades. Exterior trajectory system simulation is very important for developing new weapons.
This paper investigated the exterior trajectory system of a rotation number counting shrapnel for air burst in fixed distance by simulation. The following tasks was completed: Basic conception and theory about technology of system-simulation、exterior ballistic and technology of object-oriented were described , theory foundation and method frame is settled;According to the research purpose , take use of the theory about exterior ballistic, described the system define and set up the mathmatic model;On the basis of mathmatic model, the algorithm of simulation was designed;Take use of the method of object-oriented and Visual C++ programming tool, the system simulation software was exploited; Use the system simulation software, simulation test and test results analyzing center on the research purpose was completed.
Model relationship of angle of fire、range and rotation number of shell was obtained which could be the reference of trajectory calculation of weapon system in war time. Meanwhile, be supposed through the analyzing is, the available range for air burst of this weapon system is less than 520 meters, when fire velocity changed in one fire angle, the burst height and range change linked, less in the burst height and more in the range, so, in order to enhance the fire accuracy, it's necessary to correct the rotation number in exterior trajectory calculation.
Achievements in research with great significance in instructing the developing of rotation number counting shrapnel for air burst in a fixed distance.
本文对某计转数定距空炸榴弹的外弹道系统进行了仿真研究。文中阐述了系统仿真技术、外弹道学及面向对象技术的基本概念与理论,为课题研究奠定了理论基础和方法框架;根据课题研究目的,利用外弹道学的有关理论,描述了系统的定义,建立了系统的数学模型;根据系统的数学模型,设计了仿真算法;运用面向对象方法和Visual C++编程工具,开发了系统仿真软件;利用所开发的仿真软件,进行仿真试验,并围绕研究目的对试验结果作了分析讨论。
通过仿真研究,得到了某计转数定距空炸榴弹的射角、射程、弹丸转动圈数之间的关系模型,为武器系统实战时的弹道解算提供依据。同时,经过分析认为,本武器系统实现有效空炸的射程范围小于520m,同一射角处初速变化时,造成炸高和炸距变化,且炸高变化较小,炸距变化较大,因此有必要在弹道解算时,根据初速变化对装定圈数值进行修正以提高武器系统的打击精度。
论文的研究成果对指导某计转数定距空炸榴弹武器系统的研制具有重要的意义。
With the development of computer technology, system simulation was applied in domestic business and national defence building as an advanced technology. The same time, to adapt to modern warfare requirements and developing of science and technology, exterior ballistics developed rapidly in recent decades. Exterior trajectory system simulation is very important for developing new weapons.
This paper investigated the exterior trajectory system of a rotation number counting shrapnel for air burst in fixed distance by simulation. The following tasks was completed: Basic conception and theory about technology of system-simulation、exterior ballistic and technology of object-oriented were described , theory foundation and method frame is settled;According to the research purpose , take use of the theory about exterior ballistic, described the system define and set up the mathmatic model;On the basis of mathmatic model, the algorithm of simulation was designed;Take use of the method of object-oriented and Visual C++ programming tool, the system simulation software was exploited; Use the system simulation software, simulation test and test results analyzing center on the research purpose was completed.
Model relationship of angle of fire、range and rotation number of shell was obtained which could be the reference of trajectory calculation of weapon system in war time. Meanwhile, be supposed through the analyzing is, the available range for air burst of this weapon system is less than 520 meters, when fire velocity changed in one fire angle, the burst height and range change linked, less in the burst height and more in the range, so, in order to enhance the fire accuracy, it's necessary to correct the rotation number in exterior trajectory calculation.
Achievements in research with great significance in instructing the developing of rotation number counting shrapnel for air burst in a fixed distance.
引文
[1]马宝华,引信构造与作用,国防工业出版社,1983
[2]催占忠,近感引信原理,北京理工大学出版社,1996
[3]程翔等,自动榴弹发射器引信及其计转数方法,探测与控制学报,2001
[4]中国兵器工业集团第二一0研究所,未来单兵武器系统发展研究,国防科技情报研究报告,2002
[5]GD,Lockheed Martin,Raytheon,Exponent Interested In Objective Force Warrior.Defense Daily,2002
[6]郭云芳等,计算机仿真技术,北京航空航天大学出版社,1991
[7]黄柯棣等,系统仿真技术,国防科技大学出版社,1998
[8]肖田元,系统仿真导论,清华大学出版社,2000
[9]吴旭光等,计算机仿真技术与应用,西北工业大学出版社,1998
[10]熊光愣等,先进仿真技术与仿真环境,国防工业出版社,1997
[11]Oren T,GEST-A Modeling and Simulation Language Based on System Theoretic Concepts in Simulation and Model-based Methodologies:An integrative.New York,1984
[12]顾启泰,应用仿真技术,国防工业出版社,1995
[13]王子才,仿真科学的发展与形成,全球制造业高级论坛与21世纪仿真技术研讨会论文集,2004
[14]王精业,军事转型中的仿真科学技术,全球制造业高级论坛与21世纪仿真技术研讨会论文集,2004
[15]黄柯棣,作战仿真技术综述,全球制造业高级论坛与21世纪仿真技术研讨会论文集,2004
[16]刘兴堂等,现代系统建模与仿真技术,西北工业大学出版社,2001
[17]浦发,外弹道学,国防工业出版社,1980
[18]徐明友,现代外弹道学,兵器工业出版社,1999
[19]闵杰等,实用外弹道学,兵器工业部教材编审室出版,1986
[20]王利等,引信计转数弹道修正方法,探测与控制学报,1999
[21]引信设计手册编写组,引信设计手册,国防工业出版社,1978
[22]曲延禄,外弹道气象学概论,气象出版社,1987
[23]康凤举等,现代仿真技术与应用,国防工业出版社,2006
[24]徐士良,数值分析与算法,机械工业出版社,2007
[25]谭浩强,C程序设计,清华大学出版社,1991
[26]张海藩,软件工程导论,清华大学出版社,1998
[27]汤庸,结构化与面向对象软件方法,科学出版社,1998
[28]蔡希尧等,面向对象技术,西安电子科技大学出版社,1993
[29]邵维忠等,面向对象的系统分析,清华大学出版社,2006
[30]邵维忠等,面向对象的系统设计,清华大学出版社,2006
[31]肖其虎,基于面向对象技术的实时飞行仿真软件设计,西北工业大学硕士论文,1999
[32]唐明亮,飞行器弹道仿真通用软件设计,西北工业大学硕士论文,2006
[33]王爱民,面向对象的弹道模拟仿真技术及其实现研究,南京理工大学硕士论文,2002
[34]易忠亮,鱼雷面向对象建模与仿真应用架构研究,西北工业大学博士论文,1997
[35]Zeigler BP.Objected-Oriented Simulation with Hierachical,Modular Models.London:Academic Press,1990
[36]王仁铭等,用面向对象编写科学运算类库,航空计算技术,1998
[37]Joines JA,Roberts SD.Design of Object-Oriented Simulation in C++.Tew JDed.Proc.of 1994 Winter Simulation Conference,1994
[38]杨庚等,面向对象程序设计与C++语言,人民邮电出版社,2006
[39]罗光春,Visual C++ 6.0从入门到精通,电子科技大学出版社,2001
[40]张力,Visual C++高级编程,人民邮电出版社,2002
[2]催占忠,近感引信原理,北京理工大学出版社,1996
[3]程翔等,自动榴弹发射器引信及其计转数方法,探测与控制学报,2001
[4]中国兵器工业集团第二一0研究所,未来单兵武器系统发展研究,国防科技情报研究报告,2002
[5]GD,Lockheed Martin,Raytheon,Exponent Interested In Objective Force Warrior.Defense Daily,2002
[6]郭云芳等,计算机仿真技术,北京航空航天大学出版社,1991
[7]黄柯棣等,系统仿真技术,国防科技大学出版社,1998
[8]肖田元,系统仿真导论,清华大学出版社,2000
[9]吴旭光等,计算机仿真技术与应用,西北工业大学出版社,1998
[10]熊光愣等,先进仿真技术与仿真环境,国防工业出版社,1997
[11]Oren T,GEST-A Modeling and Simulation Language Based on System Theoretic Concepts in Simulation and Model-based Methodologies:An integrative.New York,1984
[12]顾启泰,应用仿真技术,国防工业出版社,1995
[13]王子才,仿真科学的发展与形成,全球制造业高级论坛与21世纪仿真技术研讨会论文集,2004
[14]王精业,军事转型中的仿真科学技术,全球制造业高级论坛与21世纪仿真技术研讨会论文集,2004
[15]黄柯棣,作战仿真技术综述,全球制造业高级论坛与21世纪仿真技术研讨会论文集,2004
[16]刘兴堂等,现代系统建模与仿真技术,西北工业大学出版社,2001
[17]浦发,外弹道学,国防工业出版社,1980
[18]徐明友,现代外弹道学,兵器工业出版社,1999
[19]闵杰等,实用外弹道学,兵器工业部教材编审室出版,1986
[20]王利等,引信计转数弹道修正方法,探测与控制学报,1999
[21]引信设计手册编写组,引信设计手册,国防工业出版社,1978
[22]曲延禄,外弹道气象学概论,气象出版社,1987
[23]康凤举等,现代仿真技术与应用,国防工业出版社,2006
[24]徐士良,数值分析与算法,机械工业出版社,2007
[25]谭浩强,C程序设计,清华大学出版社,1991
[26]张海藩,软件工程导论,清华大学出版社,1998
[27]汤庸,结构化与面向对象软件方法,科学出版社,1998
[28]蔡希尧等,面向对象技术,西安电子科技大学出版社,1993
[29]邵维忠等,面向对象的系统分析,清华大学出版社,2006
[30]邵维忠等,面向对象的系统设计,清华大学出版社,2006
[31]肖其虎,基于面向对象技术的实时飞行仿真软件设计,西北工业大学硕士论文,1999
[32]唐明亮,飞行器弹道仿真通用软件设计,西北工业大学硕士论文,2006
[33]王爱民,面向对象的弹道模拟仿真技术及其实现研究,南京理工大学硕士论文,2002
[34]易忠亮,鱼雷面向对象建模与仿真应用架构研究,西北工业大学博士论文,1997
[35]Zeigler BP.Objected-Oriented Simulation with Hierachical,Modular Models.London:Academic Press,1990
[36]王仁铭等,用面向对象编写科学运算类库,航空计算技术,1998
[37]Joines JA,Roberts SD.Design of Object-Oriented Simulation in C++.Tew JDed.Proc.of 1994 Winter Simulation Conference,1994
[38]杨庚等,面向对象程序设计与C++语言,人民邮电出版社,2006
[39]罗光春,Visual C++ 6.0从入门到精通,电子科技大学出版社,2001
[40]张力,Visual C++高级编程,人民邮电出版社,2002