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LLM-105炸药在超高温射孔弹中的应用(
)
《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]
- 卷:
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47
- 期数:
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2018年03
- 页码:
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42-45
- 栏目:
-
爆炸材料
- 出版日期:
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2018-05-02
文章信息/Info
- Title:
-
Application of LLM-105 Explosive in Ultra-high Temperature Perforating Charge
- 文章编号:
-
5199
- 作者:
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赖康华；雷新华；赵世华；杜明章；付代轩；刘玉龙
-
四川石油射孔器材有限责任公司（四川隆昌，642177）
- Author(s):
-
LAI Kanghua; LEI Xinhua; ZHAO Shihua; DU Mingzhang; FU Daixuan; LIU Yulong
-
Sichuan Petroleum Perforating Materials Co., Ltd. (Sichuan Longchang, 642177)
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- 关键词:
-
- Keywords:
-
- 分类号:
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TJ510.6
- DOI:
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10.3969/j.issn.1001-8352.2018.03.008
- 文献标志码:
-
A
- 摘要:
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对LLM-105炸药进行耐热分析试验，研究了其感度和热安定性。对LLM-105炸药与弹壳、药型罩进行了相容性测试，结果表明：LLM-105炸药完全可以与弹壳和药型罩相容。在同等条件下分别用LLM-105炸药和S992炸药作为主炸药压制了83型和121型超高温射孔弹，并对柱状混凝土靶进行打靶试验。试验显示：采用LLM-105装药的83型超高温射孔弹平均穿深比S992装药的射孔弹提高21.6%；采用LLM-105装药的121型超高温射孔弹平均穿深比S992装药的射孔弹提高25.7%，孔径也均有所提高。
- Abstract:
-
Sensitivity and thermal stability of LLM-105 explosives were detected by heat resistance test. Its compa tibility with shells and liner were also tested, indicating that LLM-105 explosives are fully compatible with shells and liner. Two high-temperature perforating charges, Type 83 and Type 121, were produced by assembling with LLM-105 explosives and S992 explosive under the same conditions. The target tests were carried out on the columnar concrete target. The ave rage depth of Type 83 high-temperature perforating charge containing LLM-105 was higher than that of containing S992 by 21.6%. The average depth of Type 121 high-temperature perforating charge containing LLM-105 was higher than that of containing S992 by 25.7%, with increased hole size of the target.
更新日期/Last Update:
2018-05-02