- HTPB-based Binder Surrogates and their Effects on Preliminary Rocket Motor Analyses
HTPB-based Binder Surrogates and their Effects on Preliminary Rocket Motor Analyses
Adam Okniński
Słowa Kluczowe: hydroxyl-terminated polybutadiene, solid propellant, solid rocket motor, binder
DOI: 10.22211/cejem/154720
Article (PDF) - Catalytic Debenzylation of 2,4,6,8,10,12-Hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo [5.5.0.0.3,1105,9] Dodecane with Pd(OH)2/Al2O3 in a Batch Suspension Reactor and Optimization of the Reaction Parameters via the Taguchi Method
Catalytic Debenzylation of 2,4,6,8,10,12-Hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo [5.5.0.0.3,1105,9] Dodecane with Pd(OH)2/Al2O3 in a Batch Suspension Reactor and Optimization of the Reaction Parameters via the Taguchi Method
Yadollah Bayat, Vahid Azizkhani
Słowa Kluczowe: Taguchi approach, debenzylation, synthesis, Pd(OH)2/Al2O3, analysis of variance, TADBIW
DOI: 10.22211/cejem/154723
Article (PDF) - Modification of the Physical and Thermal Properties of Glycidyl Azide Polymer Through the Formation of a Star-Shaped Polymer
Modification of the Physical and Thermal Properties of Glycidyl Azide Polymer Through the Formation of a Star-Shaped Polymer
Asghar Bodaghi
Słowa Kluczowe: ring-opening polymerization, click chemistry, glycidyl azide polymer, poly(ε-caprolactone), star-polymers
DOI: 10.22211/cejem/154944
Article (PDF) - Effect of Some Chemical Additives in Increasing the Electrical Conductivity of the Liquid Fuel Dimethyl Aminoethyl Azide (DMAZ)
Effect of Some Chemical Additives in Increasing the Electrical Conductivity of the Liquid Fuel Dimethyl Aminoethyl Azide (DMAZ)
Shahram G. Pakdehi, Hamidreza Taffazolinia, Sajjad Rezaei, Manoochehr Fathollahi
Słowa Kluczowe: DMAZ, electrical conductivity, artificial neural network, chemical additives, acetonitrile
DOI: 10.22211/cejem/154826
Article (PDF) - Modern Highly Energetic Materials for the Production of Gun Powders and Rocket Propellants in Poland
Modern Highly Energetic Materials for the Production of Gun Powders and Rocket Propellants in Poland
Rafał Lewczuk, Katarzyna Gańczyk-Specjalska
Słowa Kluczowe: gun powders, rocket propellants, highly energetic materials
DOI: 10.22211/cejem/154982
Article (PDF) - Research Output Software for Energetic Materials Based on Observational Modelling 2.2 (RoseBoom2.2©) – Update to Calculate the Specific Impulse, Detonation Velocity, Detonation Pressure and Density for CHNO Mixtures Using the Supersloth-function
Research Output Software for Energetic Materials Based on Observational Modelling 2.2 (RoseBoom2.2©) – Update to Calculate the Specific Impulse, Detonation Velocity, Detonation Pressure and Density for CHNO Mixtures Using the Supersloth-function
Thomas M. Klapötke, Sabrina Wahler
Słowa Kluczowe: calculations, EXPLO5, detonation parameters, specific impulse, RoseBoom, mixtures
DOI: 10.22211/cejem/155004
Article (PDF) - Aktualizacja pliku: 11.10.2022
Aktualizacja pliku: 11.10.2022
- Preparation and Characterization of Cationic Energetic Salts of 5-Amino-3-[(2,4,6-trinitrophenyl)amino]-1H-1,2,4-triazole (APATO)
Preparation and Characterization of Cationic Energetic Salts of 5-Amino-3-[(2,4,6-trinitrophenyl)amino]-1H-1,2,4-triazole (APATO)
Jonas Šarlauskas, Jelena Tamulienė
Słowa Kluczowe: 1,2,4-triazole-3,5-diamine derivatives, nitrocompounds, X-ray diffraction, 2,4,6-trinitrophenyl derivatives, energetic salts
DOI: 10.22211/cejem/154973
Article (PDF) - Rheological Properties of DNAN/HMX Melt-cast Explosives: Maximum Packing Density Calculation and Modified Viscosity Model
Rheological Properties of DNAN/HMX Melt-cast Explosives: Maximum Packing Density Calculation and Modified Viscosity Model
Jun-jiong Meng, Yi-ming Luo, Wei Wang, Qiu-li Jiang, Hong-xing Wang, Fei-chao Miao
Słowa Kluczowe: 2,4-dinitroanisole, DNAN, grade ratio, maximum packing density, rheological properties, empirical model
DOI: 10.22211/cejem/154975
Article (PDF)
Kategoria: CEJEM – Woluminy
CEJEM - Woluminy,
Vol 19 Nr 2
- Prace badawcze
- Experimental Study of the Effectiveness of a Model Reactive Armour without Metal Plates
Experimental Study of the Effectiveness of a Model Reactive Armour without Metal Plates
Waldemar A. Trzciński, Karol Zalewski, Zbigniew Chyłek, Leszek Szymańczyk
Słowa Kluczowe: reactive armour, metalized explosives, jet penetration
DOI: 10.22211/cejem/150827
Article (PDF) - A Study of a Protective Container for Combined Blast, Fragmentation and Thermal Effects from Energetic Materials Detonation
A Study of a Protective Container for Combined Blast, Fragmentation and Thermal Effects from Energetic Materials Detonation
Khurshid Ahmed, Abdul Qadeer Malik
Słowa Kluczowe: energetic materials, fireball, blast, fragmentation, container, mitigation
DOI: 10.22211/cejem/150488
Article (PDF) - Ammonium Dodecahydrododecaborate (NH4)2[B12H12]: Hydrogen and Boron Rich Fuel for Jet Propulsion Engines
Ammonium Dodecahydrododecaborate (NH4)2[B12H12]: Hydrogen and Boron Rich Fuel for Jet Propulsion Engines
Pandurang M. Jadhav, Jay Patil, Hima Prasanth, Gururaja Rao
Słowa Kluczowe: jet propulsion, boranes, boron, combustion, specific impulse
DOI: 10.22211/cejem/151579
Article (ZIP z dwoma plikami PDF) - Mechanical and Sensitivity Properties of Cast PBXs Containing Agglomerated TATB
Mechanical and Sensitivity Properties of Cast PBXs Containing Agglomerated TATB
Jialin Cai, Guan Luo, Hui Huang, Shensheng Zhen, Yuantong Shi
Słowa Kluczowe: cast PBXs, TATB, mechanical properties, sensitivity properties
DOI: 10.22211/cejem/151710
Article (PDF) - Some Remarks on the Safety of Methane Penthrite Detonating Cords against the Inflammability of a Methane-Air Mixture
Some Remarks on the Safety of Methane Penthrite Detonating Cords against the Inflammability of a Methane-Air Mixture
Iwona Zawadzka-Małota, Tomasz Sałaciński
Słowa Kluczowe: detonating cord, 2,2-bis[(nitrooxy)methyl]propane-1,3-diyl dinitrate, penthrite, PETN, safety, methane-air mixture, inflammability, blasting work
DOI: 10.22211/cejem/151774
Article (PDF)
CEJEM - Woluminy,
Vol 19 Nr 1
- Prace badawcze
Prace badawcze
- Radiative Properties of a Red Phosphorus Based Combustion Flame
Radiative Properties of a Red Phosphorus Based Combustion Flame
Ernst-Christian Koch
Słowa Kluczowe: combustion flames, infrared radiation, red phosphorus, obscurant, phosphorus pentoxide, radiometry
DOI: 10.22211/cejem/147623
Article (PDF) - Studies on Curing of an Aluminized Ammonium Perchlorate Composite Propellant Based on Nitrile Butadiene Rubber Using a Quinol Ether of 1,4-Benzoquinone Dioxime
Studies on Curing of an Aluminized Ammonium Perchlorate Composite Propellant Based on Nitrile Butadiene Rubber Using a Quinol Ether of 1,4-Benzoquinone Dioxime
Sudhir Singh, Sidharth Raveendran, Dhirendra R. Kshirsagar, Manoj Gupta, Chetan J. Bhongale
Słowa Kluczowe: dinitrosobenzene, nitrile butatadiene rubber, quinol ether, unsaturated rubberDOI: 10.22211/cejem/147553
Article (PDF) - Assessment of the Thermal Decomposition Temperature of High-Energy Heterocyclic Aromatic Compounds in Order to Increase Their Safety during Storage, Handling, and Application
Assessment of the Thermal Decomposition Temperature of High-Energy Heterocyclic Aromatic Compounds in Order to Increase Their Safety during Storage, Handling, and Application
Mohammad Hossein Keshavarz, Sajjad Mousavi, Masoumeh Drikvand
Słowa Kluczowe: thermal decomposition temperature, heterocyclic aromatic compound, molecular structure, correlation, safety aspect
DOI: 10.22211/cejem/147646
Article (PDF) - Influence of Liner Wall Thickness on the Penetration Performance of PETN-HTPB PBX-based Shaped Charges into Steel Targets
Influence of Liner Wall Thickness on the Penetration Performance of PETN-HTPB PBX-based Shaped Charges into Steel Targets
Tamer Elshenawy, Eldesoky Ezzat, Ahmed M. Riad, Mohamed Abd Elkader
Słowa Kluczowe: shaped charges, Autodyn jetting, steel target, liner thickness, jet penetration
DOI: 10.22211/cejem/147682
Article (PDF) - Study of Molecular Perovskite (H2dabco)[NH4(ClO4)3]/Carbon Nanotubes Energetic Composite
Study of Molecular Perovskite (H2dabco)[NH4(ClO4)3]/Carbon Nanotubes Energetic Composite
Li-shuang Hu, Yang Liu, Dan He, Yajun Yang, Shida Gong, Chunyu Guang, Peng Deng, Shuangqi Hu
Słowa Kluczowe: ammonium perchlorate, (H2dabco)[NH4(ClO4)3], carbon nanotubes, mechanical sensitivity, thermal stability
DOI: 10.22211/cejem/147766
Article (PDF)
CEJEM - Woluminy,
Vol 18 Nr 4
- Praca przeglądowa
Praca przeglądowa
- Review of Methods for Testing the Compatibility of High Energy Mixed Components
Review of Methods for Testing the Compatibility of High Energy Mixed Components
Tomasz Gołofit, Bartosz Zakościelny, Paweł Maksimowski, Michał Chmielarek, Katarzyna Cieślak, Tomasz Sałaciński
Słowa Kluczowe: STANAG 4147, VST, HFC, TG, DSC, FTIR, XRD, compatibility, high energy materials
DOI: 10.22211/cejem/144931
Article (PDF) - Prace badawcze
Prace badawcze
- Study of the Influence of Sensitizer Content on the Density of a Bulk Emulsion Explosive Used in Underground Operations
Study of the Influence of Sensitizer Content on the Density of a Bulk Emulsion Explosive Used in Underground Operations
Bartłomiej Kramarczyk, Piotr Mertuszka
Słowa Kluczowe: blasting, emulsion explosives, density measurements, chemical sensitization
DOI: 10.22211/cejem/144498
Article (PDF) - Structure and Properties of Chain Branched Nitrocellulose
Structure and Properties of Chain Branched Nitrocellulose
Yanhua Liu, Ziqiang Shao, Jingjing Yuan, Shuai Jia, Feijun Wang, Yonghong Li, Bingyi Guo, Zhonglin Yang, Yingying Zuo
Słowa Kluczowe: nitrate glycerol ether cellulose, NGEC, mechanical properties, compatibility, propellant, energy
DOI: 10.22211/cejem/144708
Article (PDF) - Modification of the Detonation Parameters of Mining Explosives Containing Hydrogen Peroxide and Aluminium Powder
Modification of the Detonation Parameters of Mining Explosives Containing Hydrogen Peroxide and Aluminium Powder
Józef Paszula, Andrzej Maranda, Karolina Nikolczuk, Agnieszka Giercuszkiewicz
Słowa Kluczowe: hydrogen peroxide, detonation velocity, ammonium(V) nitrate, blast wave characteristics
DOI: 10.22211/cejem/145031
Article (PDF) - Studies on the High Performance Characteristics of an Aluminized Ammonium Perchlorate Composite Solid Propellant Based on Nitrile Butadiene Rubber
Studies on the High Performance Characteristics of an Aluminized Ammonium Perchlorate Composite Solid Propellant Based on Nitrile Butadiene Rubber
Sudhir Singh, Sidharth Raveendran, Dhirendra R. Kshirsagar, Manoj Gupta, Chetan Bhongale
Słowa Kluczowe: acomposite solid propellant, dibutyl phthalate, high density specific impulse, nitrile butadiene rubber, pot life, spreadibility, yield stress
DOI: 10.22211/cejem/145030
Article (PDF) - Investigation of the Ignition of MTV Decoy Flares
Investigation of the Ignition of MTV Decoy Flares
Andrzej Orzechowski, Marcin Nita, Dorota Powała, Mariusz Pietraszak, Tomasz Klemba, Andrzej Maranda
Słowa Kluczowe: decoy flare, MTV, pyrotechnics, ignition
DOI: 10.22211/cejem/145383
Article (PDF) - A New Testing Method for the Mechanical Properties of Elastic Explosive Compositions
A New Testing Method for the Mechanical Properties of Elastic Explosive Compositions
Dorota Powała, Marcin Nita, Andrzej Orzechowski, Andrzej Maranda
Słowa Kluczowe: PBX, silicone rubber, elastic explosives, compression testing
DOI: 10.22211/cejem/145427
Article (PDF)