滑翔增程弹气动力计算及分析
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摘要
本文主要对滑翔增程弹气动力工程计算进行了研究。应用McCoy经验方法、牛顿修正方法、Van-Driest方法、κpachob,H.X经验方法、Moore等经验方法与小扰动理论、锥形流理论、升力面理论相结合，给出弹体，弹翼，尾翼和全弹气动力工程计算方法。根据这套算法，作者编制了相应的计算程序，对122mm火箭弹、250kg航空杀爆炸弹和某滑翔增程弹的Ⅰ、Ⅱ两种型号进行了计算，计算结果符合空气动力学规律。通过对比两种型号的滑翔增程弹计算结果，分析了来流马赫数、攻角和弹翼对滑翔增程弹气动特性影响。该方法满足了滑翔增程弹气动力设计计算的要求。
This thesis presents the empirical method for prediction the aerodynamic coefficients on glide bullet. McCoy empirical method , Newton method , Van-Driest method , Kpachob,H.X empirical method, Moore empirical method is applied and except these empirical, the little disturbing theory, taper flow theory , lifting surface theory are also applied. Through these theory and empirical method, this thesis presents a suit of methods to calculate the aerodynamic characteristics of the body alone , tail alone , wing alone and the wing-body-tail combination at subsonic , transonic , and supersonic, bases these methods, author has developed the computation program. Three calculation example are used in this thesis, they are 122mm-missile bullet,250kg aviation bomb and a glide bullet with I,II two models. The aerodynamic coefficients results of the calculation were coherent with the result of the wind tunnel experiments, through the comparing the result of the two models of the glide bullet, the affect of the Mach number, the angle of attack and the wing on aerodynamic characteristics of glide bullet is analyzed, this set of methods are suitable for the calculation of the glide bullet.
This thesis presents the empirical method for prediction the aerodynamic coefficients on glide bullet. McCoy empirical method , Newton method , Van-Driest method , Kpachob,H.X empirical method, Moore empirical method is applied and except these empirical, the little disturbing theory, taper flow theory , lifting surface theory are also applied. Through these theory and empirical method, this thesis presents a suit of methods to calculate the aerodynamic characteristics of the body alone , tail alone , wing alone and the wing-body-tail combination at subsonic , transonic , and supersonic, bases these methods, author has developed the computation program. Three calculation example are used in this thesis, they are 122mm-missile bullet,250kg aviation bomb and a glide bullet with I,II two models. The aerodynamic coefficients results of the calculation were coherent with the result of the wind tunnel experiments, through the comparing the result of the two models of the glide bullet, the affect of the Mach number, the angle of attack and the wing on aerodynamic characteristics of glide bullet is analyzed, this set of methods are suitable for the calculation of the glide bullet.
引文
1 钱建平，翁佩英等．底排—火箭复合增程炮弹的发展动态．防空反导与远程弹药技术论文集．2001．9(内部资料)
2 刘导治．计算流体力学基础．北京：北京航空航天大学出版社，1989．3
3 Moore, F. G. Body alone aerodynamics of Guided and Unguided Projectiles at Subsonic, Transonic and Supersonic Mach numbers. AD 754098
4 DeJarnette. F. R. and Ford, C. P. A new method for calculating surface pressure on bodies at on angles of attack in supersonic flow. AIAA paper 79—1552
5 1981
6 Owens. R. V. Aerodynamic characteristics of spherically blunted cones at mach number from 0.5 to 5.0. NASA TND 3088
7 Moor. F. G. herodynamics of guided and unguided weapons:, part Ⅰ theory and application, AD 770852
8 Pites, W. C.,Nilsen J. N. and Kaattari G. E. Lift and centers of pressure of wing-body-tail Combination at subsonic and supersonic speeds. NACA R. 1307, 1957
9 Douglas Aircraft Co. Inc. USAF stahility and control DATCOM. Revision by wright patterson Air Force Base. July 2963.2 Vols
10 Aoyama K. and Wu J. M. On transonic flow field around tangent ogive bodies. AIAA paper 70-189
11 Schemensky R. T. Development of an empirically based computer program to predict the aerodynamic characteristics of aircraft. (内部资料)
12 徐明初，顾文英．亚音速升力面气动敏感性导数计算．航空学报．1992．(13卷，第1期)
13 飞机空气动力学．国防工业出版．1984
14 刘亚飞，邱光纯，丁则胜．远程底部排气弹气动力计算与实验．华东工学院弹道研究所 1987(内部资料)
15 黄俊，吴文正，武哲，柯贤德．双三角冀飞机气动力工程计算研究．北京航空航天大学学报．2000．2．第26卷．第1期．
16 导弹空气动力学．第一版．宇航出版社．1996．6
17 王辰生．翼身组合体干扰系数工程计算方法．气动研究与实验．1993(3)
18 李震浩．亚音速升力面理论的一种新解法．航空学报．1996．7．第11卷．第7期
19 赵润祥，武频．远程弹气动特性的计算与分析．2002国际弹道学会议论文集
20 武频，赵润祥，谭俊杰，郭锡福．滑翔增程弹气动特性分析．弹道学报．2001．Vol．13 No．4
21 丁松滨．滑翔增程弹的外弹道理论与应用．博士论文．南京理工大学 2002
22 A. Moore. F. G. A study to optimize the aeroballistic design of naval projectiles. NML TR-2337. September 1969.
23 Fidler. J. E. and Bateman. M. C..Aerodynamic methodology (Isolated fins and bodies).Martin Marrietta OR12.399. 1973
24 Jorgensen L. H. Prediction of static aerodynamic characteristics for space shuttlelike and other bodies at angle of attack from 0° to 180°. NASA. TND. 6996 1973.
25 Aiello G. F. et al. Aerodynamic stability technology for maneuverable missile. Vol. Ⅰ configuration aerodynamic characteristics. AD/A 070250
26 Allen, H. J. and perkins, S. C. Characteristics of flow over inclined bodies of revolution. NACA RM A50L07 March 1951
27 Kelly, R. R.. estimation of normal force, drag and pitching moment coefficient for blunt bodies of revolution at large angles of attack. J. Aero, sci. vol. 21 No. 8 pp549
28 Oberkampf, W. L. Prediction of forces and moments on finned bodies at high angle of attack in transonic flow. NASA N81-27052 April 1976
29 Jorgenson, L. H., Prediction of static aerodynamic characteristics for slender bodies alone and with lifting surface to very high angles of attack.. NASA TRR 474 September 1977.
30 郭美芳，姜辉．国外地基／舰载远程精确打击弹药的发展研究．防空反导与远程弹药技术论文集．2001．9(内部资料)
31 王良益．亚、超音速细长翼身组合体大迎角气动特性的计算研究．南京航空学院学报 1992．4．第24卷第2期
32 122航空火箭弹风洞实验报告(内部)．南京理工大学．2001．12
33 250kg低阻、低空航空杀爆炸弹风洞吹风试验报告(内部)．华东工学院．国营八六一厂．1989．6
34 弹箭空气动力特性分析与计算编写组．弹箭空气动力特性分析与计算．第1版．北京．国防工业出版社．1975
35 臧国才，李树常．弹箭空气动力学．第1版．北京兵器工业出版社．1989
2 刘导治．计算流体力学基础．北京：北京航空航天大学出版社，1989．3
3 Moore, F. G. Body alone aerodynamics of Guided and Unguided Projectiles at Subsonic, Transonic and Supersonic Mach numbers. AD 754098
4 DeJarnette. F. R. and Ford, C. P. A new method for calculating surface pressure on bodies at on angles of attack in supersonic flow. AIAA paper 79—1552
5 1981
6 Owens. R. V. Aerodynamic characteristics of spherically blunted cones at mach number from 0.5 to 5.0. NASA TND 3088
7 Moor. F. G. herodynamics of guided and unguided weapons:, part Ⅰ theory and application, AD 770852
8 Pites, W. C.,Nilsen J. N. and Kaattari G. E. Lift and centers of pressure of wing-body-tail Combination at subsonic and supersonic speeds. NACA R. 1307, 1957
9 Douglas Aircraft Co. Inc. USAF stahility and control DATCOM. Revision by wright patterson Air Force Base. July 2963.2 Vols
10 Aoyama K. and Wu J. M. On transonic flow field around tangent ogive bodies. AIAA paper 70-189
11 Schemensky R. T. Development of an empirically based computer program to predict the aerodynamic characteristics of aircraft. (内部资料)
12 徐明初，顾文英．亚音速升力面气动敏感性导数计算．航空学报．1992．(13卷，第1期)
13 飞机空气动力学．国防工业出版．1984
14 刘亚飞，邱光纯，丁则胜．远程底部排气弹气动力计算与实验．华东工学院弹道研究所 1987(内部资料)
15 黄俊，吴文正，武哲，柯贤德．双三角冀飞机气动力工程计算研究．北京航空航天大学学报．2000．2．第26卷．第1期．
16 导弹空气动力学．第一版．宇航出版社．1996．6
17 王辰生．翼身组合体干扰系数工程计算方法．气动研究与实验．1993(3)
18 李震浩．亚音速升力面理论的一种新解法．航空学报．1996．7．第11卷．第7期
19 赵润祥，武频．远程弹气动特性的计算与分析．2002国际弹道学会议论文集
20 武频，赵润祥，谭俊杰，郭锡福．滑翔增程弹气动特性分析．弹道学报．2001．Vol．13 No．4
21 丁松滨．滑翔增程弹的外弹道理论与应用．博士论文．南京理工大学 2002
22 A. Moore. F. G. A study to optimize the aeroballistic design of naval projectiles. NML TR-2337. September 1969.
23 Fidler. J. E. and Bateman. M. C..Aerodynamic methodology (Isolated fins and bodies).Martin Marrietta OR12.399. 1973
24 Jorgensen L. H. Prediction of static aerodynamic characteristics for space shuttlelike and other bodies at angle of attack from 0° to 180°. NASA. TND. 6996 1973.
25 Aiello G. F. et al. Aerodynamic stability technology for maneuverable missile. Vol. Ⅰ configuration aerodynamic characteristics. AD/A 070250
26 Allen, H. J. and perkins, S. C. Characteristics of flow over inclined bodies of revolution. NACA RM A50L07 March 1951
27 Kelly, R. R.. estimation of normal force, drag and pitching moment coefficient for blunt bodies of revolution at large angles of attack. J. Aero, sci. vol. 21 No. 8 pp549
28 Oberkampf, W. L. Prediction of forces and moments on finned bodies at high angle of attack in transonic flow. NASA N81-27052 April 1976
29 Jorgenson, L. H., Prediction of static aerodynamic characteristics for slender bodies alone and with lifting surface to very high angles of attack.. NASA TRR 474 September 1977.
30 郭美芳，姜辉．国外地基／舰载远程精确打击弹药的发展研究．防空反导与远程弹药技术论文集．2001．9(内部资料)
31 王良益．亚、超音速细长翼身组合体大迎角气动特性的计算研究．南京航空学院学报 1992．4．第24卷第2期
32 122航空火箭弹风洞实验报告(内部)．南京理工大学．2001．12
33 250kg低阻、低空航空杀爆炸弹风洞吹风试验报告(内部)．华东工学院．国营八六一厂．1989．6
34 弹箭空气动力特性分析与计算编写组．弹箭空气动力特性分析与计算．第1版．北京．国防工业出版社．1975
35 臧国才，李树常．弹箭空气动力学．第1版．北京兵器工业出版社．1989
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