[1]潘文强,付代轩,赖康华,等.含能射孔弹双层药型罩穿孔性能研究[J].爆破器材,2017,46(02):31-34，38.[doi:10.3969/j.issn.1001-8352.2017.02.007]
　PAN Wenqiang,FU Daixuan,LAI Kanghua,et al.Study on Penetration Performance of Bi-layer Liner in Energetic Penetrating Charge[J].EXPLOSIVE MATERIALS,2017,46(02):31-34，38.[doi:10.3969/j.issn.1001-8352.2017.02.007]
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含能射孔弹双层药型罩穿孔性能研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
46
期数:
2017年02
页码:
31-34，38
栏目:
爆炸材料
出版日期:
2017-03-21

文章信息/Info

Title:
Study on Penetration Performance of Bi-layer Liner in Energetic Penetrating Charge
文章编号:
5017
作者:
潘文强; 付代轩; 赖康华; 刘玉龙; 赵世华 
四川石油射孔器材有限责任公司（四川隆昌，642150）
Author(s):
PAN Wenqiang;  FU Daixuan;  LAI Kanghua;  LIU Yulong;  ZHAO Shihua
Sichuan Petroleum Perforating Materials Co., Ltd. (Sichuan Longchang, 642150)
关键词:
含能射孔弹; 双层药型罩; 穿深
Keywords:
energetic penetrating charge;  bi-layer liner;  penetration depth
分类号:
TJ410.3+33;TE257+.1
DOI:
10.3969/j.issn.1001-8352.2017.02.007
文献标志码:
A
摘要:
含能射孔弹药型罩主要采用含能材料压制的单金属药型罩，该弹穿深性能低。而双层含能射孔弹内层采用高钨配方，外层采用含能材料，既提高了穿深性能，又清洁了孔道。本文中，设计了一种新结构的压罩模具，成功压制了双层药型罩，打靶结果为双层药型罩射孔弹的穿深为695 mm，单金属药型罩为400 mm，双层药型罩的穿深比单金属药型罩提高73.8%，表明与单金属含能射孔弹相比，双层含能射孔弹有明显的优势。
Abstract:
Metal liner of energetic penetrating charge, which has a single layer, is usually made of energetic materials. Its penetration depth is low. While the bi-layer energetic penetrating charge with energetic materials outside and high quality tungsten inside not only increases the depth, but also has a self-cleaning function. A shaped charge liner mold with a new structure was designed, which successfully fabricated bi-layer self-cleaning shaped charge liner. Concrete target test shows that the bi-layer self-cleaning perforating charge has a 695 mm penetration depth,increased by 73.8% compared with the single layer self-cleaning shaped charge having a 400 mm perforating depth. These results indicate that the bi-layer self-cleaning shaped charge has a greater advantage in perforating depth. 

参考文献/References:

［1］GROVE B，WALTON I. Shaped charge jet velocity and density profiles［C］//23rd International Symposium on Ballistics. Tarragona, Spain,2007:103-110.
［2］HELD M. Liners for shaped charges［J］.Journal of Battlefield Technology, 2001(4): 1-3.
［3］PFEFFER G. Determination par simulations numtriques de Letat et des loisde fragmentation des jets de charges Creusses ［C］//5th International Symposium on Ballistics. Toulouse, France, 1980.
［4］HANEY J,WESSON D. Shaped charge:US 7044225B2［P］. 2006-05-16.
［5］GEO Dynamics.Connex reactive perforating clean tunnels fractured tips［EB/OL］.［2016-12-16］.http://www.perf.com/connex reactive perforating.html.
［6］TAMER E. The factors affecting the performance of explosive reactive Armours［D］.Cairo, Egypt: Master of Science Thesis, Military Technical College, 2004.
［7］LEE W H. Oil well perforator design using 2D Eulerian code［J］. International Journal of Impact Engineering, 2002,27(5):535-559.
［8］CURTIS J P, SMITH F T, WHITE A. The formation and stretching of bi-material shaped charge jets［J］. American Institute of Physics Conference Proceedings, 2011,1426(10):116-119.
［9］黄培云.粉末冶金原理［M］.2版.北京：冶金工业出版社，2006:201-202.
［10］郑宇,王晓鸣，李文彬，等.双层药型罩射流形成的理论建模与分析［J］.火炸药学报,2008，31(3)：10-14.
ZHENG Y,WANG X M,LI W B,et al.Theoretical modeling and analysis on jet formation of double-layered conical liner［J］.Chinese Journal of Explosives & Propellants,2008，31(3)：10-14.
［11］石少卿,康建功，汪敏，等.ANSYS/LS-DYNA在爆炸与冲击领域内的工程应用［M］.北京：中国建筑工业出版社，2011：20-30.
［12］LIU Y B. SHEN Z W. Numerical simulation on formation and penetration target of powder metal shaped charge jet［C］//2010 International Conference on Computer Application and System Modelling.IEEE, 2010:V9-518-V9-521.

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备注/Memo

备注/Memo:
收稿日期：2016-07-13
作者简介：潘文强（1987－)，男，硕士研究生，研究方向为射孔弹、射孔枪的制造。E-mail:651165826@qq.com
通信作者：刘玉龙（1981－），男，工程师，主要从事石油开采用射孔器材、传爆、起炸装置、油气井解卡等爆破器材研发。E-mail:250058753@qq.com
更新日期/Last Update: 2017-03-21