Detonationreactioncharacteristicofemulsionexplosives

usedfornano-materialssynthesi

WANG Xiao-hong; LI Xiao-jie; YAN Hong-hao; YI Cai-hong; LUO Ning

doi:10.11883/1001-1455(2012)05-0523-05

Volume 32 Issue 5

Apr. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Explosion And Shock Waves > 2012 > 32(5): 523-527

Shen Huiming, Li Weibing, Wang Xiaoming, Li Wenbin, Dong Xiaoliang. Velocity distribution of fragments resulted by explosion of a cylindrical shell charge on multi-spots eccentric initiation[J]. Explosion And Shock Waves, 2017, 37(6): 1039-1045. doi: 10.11883/1001-1455(2017)06-1039-07

Citation:

WANG Xiao-hong, LI Xiao-jie, YAN Hong-hao, YI Cai-hong, LUO Ning. Detonationreactioncharacteristicofemulsionexplosives usedfornano-materialssynthesi[J]. Explosion And Shock Waves, 2012, 32(5): 523-527. doi: 10.11883/1001-1455(2012)05-0523-05

Citation:

PDF( 2315 KB)

Detonationreactioncharacteristicofemulsionexplosives usedfornano-materialssynthesi

doi: 10.11883/1001-1455(2012)05-0523-05

1.
StateKeyLaboratoryofStructuralAnalysisforIndustrialEquipment,

Funds:

NationalNaturalScienceFoundationofChina(10902023)

More Information

Corresponding author: WANG Xiao-hong
Publish Date: 2012-09-25

Abstract

Abstract

ThecharacteristicofdetonationreactionoftheemulsionexplosivescontainingFe,Mnand Znelementswasdiscussed.Thethermaldecompositioncharacteristicoftheexplosivesanddetonation products,theingredientsandmorphologyofdetonationproductswereallresearchedandcharacterized byDSCandTGexperimentsandXRDandTEMtest.Themostlikelystatusofthesolidproductsin detonationreactionprocesswasalsodiscussedandverifiedbynumericalmethods.Experimentalresultsindicatedthatammonium nitratewashelpfultoform uniform andstabledetonationreaction structurewhichwashelpfultopreparenano-Mn(Zn)ferritepowderswithsameingredientsrepeatably. Thelow-densityexplosiveswereincompletelydetonatedresultinginnano-Mn(Zn)ferritepowderscontaininglotsofimpurities. Thenumericalresultsindicatedthatthephasedistributiondiagram ofthedetonationproductscouldhelpusunderstandthemostlikelystatusofthesoliddetonation productsandMn(Zn)ferritepowdersformationmechanismindetonationreactionprocess.
- mechanicsofexplosion,
- detonationreactioncharacteristic,
- thermalanalysis,
- emulsionexplosives,
- detonationsynthesis,
- phasediagramofdetonationproducts

FullText(HTML)

References(0)

References

Relative Articles

Supplements(0)

Cited By

Cited by

Periodical cited type(12)

1.	张志涛，张海峰，王颖，王明广，刘凯，李博，张迪，于良. 某小口径埋头弹弹体破碎性研究. 弹道学报. 2024(01): 78-84 .
2.	朱建军，霍宪旭，李伟兵. 爆炸动载下金属柱壳破片速度场分布研究. 南京理工大学学报. 2024(02): 148-154+174 .
3.	刘恒言，梁争峰，阮喜军，程淑杰. 基于微元法的偏心起爆战斗部破片初速计算方法. 含能材料. 2024(07): 683-692 .
4.	邓宇轩，张先锋，冯可华，刘闯，杜宁，刘均伟，李鹏程. 椭圆截面战斗部爆炸驱动破片作用过程的数值模拟. 高压物理学报. 2022(02): 155-165 .
5.	于佳鑫，李伟兵，任冠群，王晓鸣. 基于复合装药结构的偏心起爆定向控制研究. 兵器装备工程学报. 2022(03): 107-111 .
6.	陈红，李世中，常慧珠. 起爆方式对定向战斗部爆轰波压力场影响研究. 弹箭与制导学报. 2022(04): 92-96+118 .
7.	陈红，李世中，杨超. 六分位探测引信战斗部起爆控制的建模及仿真. 现代防御技术. 2022(05): 140-151 .
8.	孙兴昀，李亮亮，陈元建，郑雄伟，李鑫，阮喜军，苗润源，刘韩辉，王娟娟. 大质量超高速金属破片实验技术研究进展. 兵器装备工程学报. 2021(01): 122-129 .
9.	李瑞，李伟兵，靳洪忠，王桂林，洪晓文，朱建军，李文彬，王晓鸣. 基于Jones-Wilkins-Lee状态方程的爆轰波相互作用参数理论分析. 兵工学报. 2019(03): 516-521 .
10.	邢柏阳，侯云辉，李泰华，张东江，刘荣忠，郭锐. 爆炸成型弹丸垂直侵彻装甲钢靶后破片动能分析. 兵工学报. 2019(10): 2014-2021 .
11.	孔祥韶，王旭阳，徐敬博，郑成，徐双喜，袁天，吴卫国. 复合防护液舱抗爆效能对比试验研究. 兵工学报. 2018(12): 2438-2449 .
12.	邢柏阳，郭锐，侯云辉，张东江，刘荣忠，陈亮，杨永亮，高科，骆建华. 变截面爆炸成型弹丸垂直侵彻装甲钢板靶后破片轴向分布分析. 兵工学报. 2018(S1): 62-65 .