高压物理学报

锥头弹丸撞击下固支金属厚靶的侵彻与穿透的理论研究

PDF下载

孙炜海 , 文鹤鸣

高压物理学报 | 2010,24(2): 93-101

收起

高压物理学报 2010 , 24 (2) : 93 -101

锥头弹丸撞击下固支金属厚靶的侵彻与穿透的理论研究

全屏

[Author(id=1322983315493487275, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=weihai_sun@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322983315870974637, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, authorId=1322983315493487275, language=EN, stringName=Wei-Hai SUN, firstName=Wei-Hai, middleName=null, lastName=SUN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, China, bio={"content":"

SUN Wei-Hai (1982—), male, doctoral candidate, major in impact dynamics. E-mail: weihai_sun@163.com

"}, bioImg=null, bioContent=

SUN Wei-Hai (1982—), male, doctoral candidate, major in impact dynamics. E-mail: weihai_sun@163.com

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322983315950666414, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, authorId=1322983315493487275, language=CN, stringName=孙炜海, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=中国科学技术大学中国科学院材料力学行为和设计重点实验室，安徽合肥　230027, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322983315145360037, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, xref=null, ext=[AuthorCompanyExt(id=1322983315157942950, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, companyId=1322983315145360037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322983315166331560, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, companyId=1322983315145360037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=中国科学技术大学中国科学院材料力学行为和设计重点实验室，安徽合肥　230027)])]), Author(id=1322983316013580976, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=hmwen@ustc.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322983316105855666, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, authorId=1322983316013580976, language=EN, stringName=He-Ming WEN, firstName=He-Ming, middleName=null, lastName=WEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322983316164575924, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, authorId=1322983316013580976, language=CN, stringName=文鹤鸣, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=中国科学技术大学中国科学院材料力学行为和设计重点实验室，安徽合肥　230027, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322983315145360037, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, xref=null, ext=[AuthorCompanyExt(id=1322983315157942950, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, companyId=1322983315145360037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322983315166331560, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322983314574934688, companyId=1322983315145360037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=中国科学技术大学中国科学院材料力学行为和设计重点实验室，安徽合肥　230027)])])]

孙炜海, 文鹤鸣

作者信息

中国科学技术大学中国科学院材料力学行为和设计重点实验室，安徽合肥　230027

通讯作者:

文鹤鸣

Perforation of Fully-Clamped Thick Metallic PlatesStruck Normally by Conical-Nosed Projectiles

Wei-Hai SUN, He-Ming WEN

Affiliations

CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, China

Corresponding Author:

WEN He-Ming (1965—), male, professor, major in impact dynamics. E-mail: hmwen@ustc.edu.cn

SUN Wei-Hai (1982—), male, doctoral candidate, major in impact dynamics. E-mail: weihai_sun@163.com

出版时间: 2010-04-15

文章导航

摘要

收起

研究了在不同速度的刚性锥头弹丸撞击下固支金属厚靶的侵彻和穿透性能。假定靶板的变形是局部化的，且冲击能量仅通过侵彻过程吸收，同时假定弹体在侵彻过程中表面所受靶体的平均压力是由基于空穴膨胀理论的靶体材料弹塑性变形所引起的静态阻力以及速度效应引起的动阻力两部分组成，认为侵彻过程中靶体对弹体的静阻力要进行自由表面效应修正，而且动阻力是瞬时侵彻速度的函数。获得了锥头弹丸在侵彻和贯穿过程中的弹道极限速度和残余速度的公式。将理论预测与实验结果进行比较，发现两者符合得很好。

关键词

锥头弹丸 / 金属厚靶板 / 弹道极限 / 穿透 / 残余速度

Abstract

收起

Simple analytical equations are given to predict the perforation of fully-clamped thick metallic plates struck normally by rigid conical-nosed projectiles over a wide range of velocities based on the assumption that the deformation is localized and that the impact energy is dissipated only by penetration. It is further assumed that the mean pressure offered by the target materials to resist the projectiles consists of two parts: a quasi-static part due to the elastic-plastic deformation of the laminate materials and a dynamic part due to penetration velocity. Equations are obtained for the residual velocity and ballistic limit. It transpires that the present model predictions are in good agreement with available experimental data for thick metallic plates struck normally by conical-nosed projectiles.

Key words

conical-nosed projectiles / thick metallic plates / ballistic limit / perforation / residual velocity

引用本文

孙炜海, 文鹤鸣. 锥头弹丸撞击下固支金属厚靶的侵彻与穿透的理论研究. 高压物理学报, 2010 , 24 (2) : 93 -101 .

Wei-Hai SUN, He-Ming WEN. Perforation of Fully-Clamped Thick Metallic PlatesStruck Normally by Conical-Nosed Projectiles[J]. Chinese Journal of High Pressure Physics, 2010 , 24 (2) : 93 -101 .

参考文献

收起

文献

收起

参考文献引证文献

排序方式：

[1]

Backman M E, Goldsmith W. The Mechanics of Penetration of Projectiles into Targets[J]. Int J Eng Sci, 1978, 16(1): 1-99.

[2]

Corbett G G, Reid S R, Johnson W. Impact Loading of Plates and Shells by Free-Flying Projectiles: A Review[J]. Int J Impact Eng, 1996, 18(2): 141-230.

[3]

Goldsmith W. Non-Ideal Projectile Impact on Targets[J]. Int J Impact Eng, 1999, 22(2-3): 95-395.

[4]

Forrestal M J, Rosenberg Z, Luk V K, et al. Perforation of Aluminum Plates with Conical-Nosed Rods[J]. J Appl Mech, 1987, 54(1): 230-232.

[5]

Børvik T, Langseth M, Hopperstad O S, et al. Ballistic Penetration of Steel Plates[J]. Int J Impact Eng, 1999, 22(9-10): 855-886.

[6]

Woodward R L. The Interrelation of Failure Modes Observed in the Penetration of Metallic Targets[J]. Int J Impact Eng, 1984, 2(2): 121-129.

[7]

Woodward R L, Cimpoeru S J. A Study of the Perforation of Aluminium Laminate Targets[J]. Int J Impact Eng, 1998, 21(3): 117-131.

[8]

Dikshit S N, Kutumbarao V V, Sundararajan G. The Influence of Plate Hardness on the Ballistic Penetration of Thick Steel Plates[J]. Int J Impact Eng, 1995, 16(2): 293-320.

[9]

Børvik T, Hopperstad O S, Berstad T, et al. Perforation of 12 mm Thick Steel Plates by 20 mm Diameter Projectiles with Flat, Hemispherical and Conical Noses, Part II: Numerical Simulations[J]. Int J Impact Eng, 2002, 27(1): 37-64.

[10]

Børvik T, Clausen A H, Hopperstad O S, et al. Perforation of AA5083-H116 Aluminium Plates with Conical-Nose Steel Projectiles-Experimental Study[J]. Int J Impact Eng, 2004, 30(4): 367-384.

[11]

Dey S, Børvik T, Hopperstad O S, et al. The Effect of Target Strength on the Perforation of Steel Plates Using Three Different Projectile Nose Shapes[J]. Int J Impact Eng, 2004, 30(8-9): 1005-1038.

[12]

Hill R. The Mathematical Theory of Plasticity[M]. New York: Oxford University Press, 1950: 125-127.

[13]

Forrestal M J, Luk V K, Brar N S. Perforation of Aluminum Armor Plates with Conical-Nose Projectiles[J]. Mech Mater, 1990, 10(1-2): 97-105.

[14]

Warren T L. The Effect of Strain Rate on the Dynamic Expansion of Cylindrical Cavities[J]. J Appl Mech, 1999, 66(3): 818-821.

[15]

Zhou H, Wen H M. Dynamic Cylindrical Cavity Expansion Model and Its Application to Penetration Problems[J]. Chinese Journal of High Pressure Physics, 2006, 20(1): 57-78. (in Chinese)

周辉, 文鹤鸣. 动态柱形空穴膨胀模型及其在侵彻问题中的应用[J]. 高压物理学报, 2006, 20(1): 57-78.

[16]

Warren T L, Hanchak S J, Poormon K L. Penetration of Limestone Targets by Ogive-Nosed VAR 4340 Steel Projectiles at Oblique Angles: Experiments and Simulations[J]. Int J Impact Eng, 2004, 30(10): 1307-1331.

[17]

Wen H M. Predicting the Penetration and Perforation of FRP Laminates Struck Normally by Projectiles with Different Nose Shapes[J]. Compos Struct, 2000, 49(3): 321-329.

[18]

Wen H M. Penetration and Perforation of Thick FRP Laminates[J]. Compos Sci Technol, 2001, 61(8): 1163-1172.

[19]

Chen X W, Li Q M. Perforation of a Thick Plate by Rigid Projectiles[J]. Int J Impact Eng, 2003, 28(7): 743-759.

[20]

He T, Wen H M, Qin Y. Finite Element Analysis to Predict Penetration and Perforation of Thick FRP Laminates Struck by Projectiles[J]. Int J Impact Eng, 2008, 35(1): 27-36.

[21]

He T, Wen H M, Qin Y. Penetration and Perforation of FRP Laminates Struck Transversely by Conical-Nosed Projectiles[J]. Compos Struct, 2007, 81(2): 243-252.

[22]

Ben-Dor G, Dubinsky A, Elperin T. Ballistic Impact: Recent Advances in Analytical Modeling of Plate Penetration Dynamics-A Review[J]. Appl Mech Rev, 2005, 58(6): 355-371.

[23]

He T. A Study on the Penetration of Projectiles into Targets Made of Various Materials[D]. Hefei: University of Science and Technology of China, 2007. (in Chinese)

何涛. 动能弹在不同材料靶体中的侵彻行为研究[D]. 合肥: 中国科学技术大学, 2007.

[24]

Wen H M, Jones N. Low-Velocity Perforation of Punch-Impact-Loaded Metal Plates[J]. J Pressure Vessel Technol, 1996, 118(2): 181-187.

[25]

Woodward R L. The Penetration of Metal Targets by Conical Projectiles[J]. Int J Mech Sci, 1978, 20(6): 349-359.

[26]

Radin J, Goldsmith W. Normal Projectile Penetration and Perforation of Layered Targets[J]. Int J Impact Eng, 1988, 7(2): 229-259.

[27]

Rosenberg Z, Forrestal M J. Perforation of Aluminum Plates with Conical-Nosed Rods-Additional Data and Discussion[J]. J Appl Mech, 1988, 55(1): 236-238.

2010年第24卷第2期

PDF下载

引用本文

BibTeX

文章信息

接收时间：2009-03-02
首发时间：2026-10-30
出版时间：2010-04-15

补充材料

相关文章

文章信息

作者

出版历史

收稿日期：2009-03-02
修回日期：2009-06-04

基金

作者信息

中国科学技术大学中国科学院材料力学行为和设计重点实验室，安徽合肥　230027

通讯作者:

参考文献

分享链接

https://castjournals.cast.org.cn/joweb/gywlxb/CN/1322983314574934688

分享至

全文二维码

扫描看全文

引用本文

BibTeX

本文的引用情况

2种不同金属材料的力学参数

科 Family	属数 Number of genus	种数 Number of species	占总种数比例 Percentage of total species (%)	属 Genus	种数 Number of species	占总种数比例 Percentage of total species (%)
鹅膏菌科Amanitaceae	2	11	5.26	鹅膏菌属 Amanita	10	4.78
小菇科 Mycenaceae	2	12	5.74	丝盖伞属 Inocybe	5	2.39
多孔菌科 Polyporaceae	8	14	6.70	蜡蘑属 Laccaria	5	2.39
红菇科 Russulaceae	3	23	11.00	小皮伞属 Marasmius	6	2.87
				小菇属 Mycena	11	5.26
				光柄菇属 Pluteus	5	2.39
				红菇属 Russula	17	8.13
				栓菌属 Trametes	5	2.39

关闭全屏

BibTeX
EndNote
RefWorks
TxT