CN111646872A - 一种新型战斗部活性破片及其制备方法和应用 - Google Patents
一种新型战斗部活性破片及其制备方法和应用 Download PDFInfo
- Publication number
- CN111646872A CN111646872A CN202010512558.3A CN202010512558A CN111646872A CN 111646872 A CN111646872 A CN 111646872A CN 202010512558 A CN202010512558 A CN 202010512558A CN 111646872 A CN111646872 A CN 111646872A
- Authority
- CN
- China
- Prior art keywords
- shell
- warhead
- novel
- active fragment
- hydride
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012634 fragment Substances 0.000 title claims abstract description 61
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000013467 fragmentation Methods 0.000 title description 2
- 238000006062 fragmentation reaction Methods 0.000 title description 2
- 239000007800 oxidant agent Substances 0.000 claims abstract description 24
- 230000001590 oxidative effect Effects 0.000 claims abstract description 23
- 150000004678 hydrides Chemical class 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 14
- -1 rare earth hydride Chemical class 0.000 claims description 38
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 28
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical group FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 238000011049 filling Methods 0.000 claims description 8
- 239000002360 explosive Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 229910052715 tantalum Inorganic materials 0.000 claims description 5
- 238000004880 explosion Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000009545 invasion Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004321 preservation Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 description 8
- 238000002156 mixing Methods 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/22—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate the salt being ammonium perchlorate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Radar Systems Or Details Thereof (AREA)
- Vibration Dampers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010512558.3A CN111646872B (zh) | 2020-06-08 | 2020-06-08 | 一种战斗部活性破片及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010512558.3A CN111646872B (zh) | 2020-06-08 | 2020-06-08 | 一种战斗部活性破片及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111646872A true CN111646872A (zh) | 2020-09-11 |
CN111646872B CN111646872B (zh) | 2021-06-04 |
Family
ID=72351298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010512558.3A Active CN111646872B (zh) | 2020-06-08 | 2020-06-08 | 一种战斗部活性破片及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111646872B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112557589A (zh) * | 2020-11-02 | 2021-03-26 | 北京理工大学 | 一种评估活性破片耦合能量时空域释放特性的方法及系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2378712Y (zh) * | 1999-06-02 | 2000-05-17 | 江西钢丝厂 | 一种新型防雹增雨火箭弹 |
US8689669B2 (en) * | 2003-04-30 | 2014-04-08 | Bofors Defence Ab | Method of producing warheads containing explosives |
CN103980073A (zh) * | 2014-04-30 | 2014-08-13 | 北京理工大学 | 一种含氢化铈高热量炸药的制备方法 |
CN105716475A (zh) * | 2016-03-25 | 2016-06-29 | 杨民让 | 一种具有战斗部壳功能的预制破片 |
CN105753616A (zh) * | 2016-01-25 | 2016-07-13 | 中北大学 | 基于纳米Al/MxOy/氧化剂的含能破片 |
CN106482588A (zh) * | 2016-11-28 | 2017-03-08 | 湖北航天飞行器研究所 | 一种用于周向调整破片飞散方向的装置 |
CN110823007A (zh) * | 2019-11-05 | 2020-02-21 | 南京理工大学 | 一种双重增益战斗部 |
-
2020
- 2020-06-08 CN CN202010512558.3A patent/CN111646872B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2378712Y (zh) * | 1999-06-02 | 2000-05-17 | 江西钢丝厂 | 一种新型防雹增雨火箭弹 |
US8689669B2 (en) * | 2003-04-30 | 2014-04-08 | Bofors Defence Ab | Method of producing warheads containing explosives |
CN103980073A (zh) * | 2014-04-30 | 2014-08-13 | 北京理工大学 | 一种含氢化铈高热量炸药的制备方法 |
CN105753616A (zh) * | 2016-01-25 | 2016-07-13 | 中北大学 | 基于纳米Al/MxOy/氧化剂的含能破片 |
CN105716475A (zh) * | 2016-03-25 | 2016-06-29 | 杨民让 | 一种具有战斗部壳功能的预制破片 |
CN106482588A (zh) * | 2016-11-28 | 2017-03-08 | 湖北航天飞行器研究所 | 一种用于周向调整破片飞散方向的装置 |
CN110823007A (zh) * | 2019-11-05 | 2020-02-21 | 南京理工大学 | 一种双重增益战斗部 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112557589A (zh) * | 2020-11-02 | 2021-03-26 | 北京理工大学 | 一种评估活性破片耦合能量时空域释放特性的方法及系统 |
CN112557589B (zh) * | 2020-11-02 | 2022-02-25 | 北京理工大学 | 一种评估活性破片耦合能量时空域释放特性的方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
CN111646872B (zh) | 2021-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100513987C (zh) | 一种雷管激发装置及使用该装置的雷管 | |
CN202722169U (zh) | 双引信高射炮人工防雹降雨弹 | |
CN111646872B (zh) | 一种战斗部活性破片及其制备方法和应用 | |
CN112214896B (zh) | 一种活性破片战斗部毁伤威力场的获取方法 | |
WO2014172910A1 (zh) | 一种同轴随进式射孔弹及其自消除压实带射孔工艺 | |
CN113649579B (zh) | 含强韧外层及脆性内层的复合含能破片及其制备方法 | |
CN112797852A (zh) | 钛合金基体含活性破片夹杂的侵彻爆破战斗部及制备方法 | |
CN105437151A (zh) | 自带能射钉 | |
US3254996A (en) | Method of preparing a sintered incendiary bomblet | |
CN111777476B (zh) | 一种带有密封层的战斗部活性破片及其制备方法和应用 | |
US20070107820A1 (en) | Gas-generating compositions, fracturing system and method of fracturing material | |
CN102287170B (zh) | 变燃速增效射孔装药 | |
CN202890102U (zh) | 一种民用防雹增雨火箭催化剂播撒器 | |
CN207797898U (zh) | 一种适用于剪力墙爆破拆除的装药结构 | |
CN105437152A (zh) | 自带能射钉固定连接件 | |
US2595960A (en) | Explosive device | |
CN105043180A (zh) | 一种爆炸法快速堵孔装置 | |
CN101125786A (zh) | 低电压引信药 | |
RU2457328C1 (ru) | Способ разрушения твердых тел | |
CN202814247U (zh) | 一种水介破门装置 | |
CN115143848A (zh) | 一种内激发式安全雷管的装配工艺 | |
DE2847548A1 (de) | Elektrischer geschosszuender | |
Westerling et al. | High velocity penetration of homogeneous, segmented and telescopic projectiles into alumina targets | |
CN207315378U (zh) | 气体致裂管组 | |
CN201517906U (zh) | 礼花弹 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230504 Address after: 655204 Tianshengqiao Industrial Park, Dongchuan District, Kunming City, Yunnan Province Patentee after: KUNMING BOSHENG METALLIC MATERIAL PROCESSING Co.,Ltd. Address before: 100081 No. 5 South Main Street, Haidian District, Beijing, Zhongguancun Patentee before: BEIJING INSTITUTE OF TECHNOLOGY |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231101 Address after: 215211 558 FENHU Road, Wujiang District, Suzhou, Jiangsu Patentee after: Weidy precision technology (Suzhou) Co.,Ltd. Address before: 655204 Tianshengqiao Industrial Park, Dongchuan District, Kunming City, Yunnan Province Patentee before: KUNMING BOSHENG METALLIC MATERIAL PROCESSING Co.,Ltd. |
|
TR01 | Transfer of patent right |