Results 81 to 90 of about 438,859 (197)

Explanation of the colossal detonation sensitivity of silicon pentaerythritol tetranitrate (Si-PETN) explosive [PDF]

, 2009
DFT calculations have identified the novel rearrangement shown here for decomposition of the Si derivative of the PETN explosive [pentaerythritol tetranitrate (PETN), C(CH_2ONO_2)_4] that explains the very dramatic increase in sensitivity observed ...
Dasgupta, Siddharth, Goddard, William A., III, Klaptke, Thomas M., Liu, Wei-Guang, Zybin, Sergey V.   +4 more
core   +1 more source

Modeling and optimization of pyrotechnic compositions using central composite design and response surface methodology

FirePhysChem
This study focuses on optimizing pyrotechnic compositions containing boron (B) and boron carbide (B4C) as fuels and bismuth oxide (Bi2O3) as the oxidizer. A Central Composite Design (CCD) and Response Surface Methodology (RSM) were employed to screen and
Danillo Fernando Vianna Cantini, Vojtech Pelikan, Jiri Pachman   +2 more
doaj   +1 more source

Unfolding the air vanes on a supersonic air-launched missile [PDF]

ASALM (Advanced Strategic Air-Launched Missile) is a supersonic air vehicle designed to be air-launched from a carrier aircraft. The four aft aerodynamic control vanes are folded to maximize the number of missiles carried on-board.
Oleary, M. D., Wohltmann, M.
core   +1 more source

Synergistic effect of nitrocellulose coating on structural and reactivity stabilization of ammonium nitrate oxidizer

Defence Technology
The present work aims to stabilize the room temperature allotropic transition of ammonium nitrate (AN) particles utilizing a microencapsulation technique, which involves solvent/non-solvent in which nitrocellulose (NC) has been employed as a coating ...
Amir Abdelaziz, Djalal Trache, Ahmed Fouzi Tarchoun, Hani Boukeciat, Yash Pal, Sourbh Thakur, Weiqiang Pang, Thomas M. Klapötke   +7 more
doaj   +1 more source

Polybenzoxazine/Epoxy Copolymer Reinforced with Phosphorylated Microcrystalline Cellulose: Curing Behavior, Thermal, and Flame Retardancy Properties

Fibers
This study aims to explore new flame-retardant composites based on a phosphorus-functionalized cellulose derivative and epoxy/benzoxazine thermosetting resins in order to broaden the use of natural fibers in advanced applications.
Wissam Bessa, Djalal Trache, Sid-Ali Moulai, Ahmed Fouzi Tarchoun, Amir Abdelaziz, Tuan Sherwyn Hamidon, Mohd Hazwan Hussin   +6 more
doaj   +1 more source

Energetic Materials [PDF]

Chemistry International, 2019
openaire   +1 more source

Force field-inspired transformer network assisted crystal density prediction for energetic materials. [PDF]

J Cheminform, 2023
Jin JX, Ren GP, Hu J, Liu Y, Gao Y, Wu KJ, He Y.   +6 more
europepmc   +1 more source

The effects of energetic proton bombardment on polymeric materials: Experimental studies and degradation models [PDF]

This report describes 3 MeV proton bombardment experiments on several polymeric materials of interest to NASA carried out on the Tandem Van De Graff Accelerator at the California Institute of Technology's Kellogg Radiation Laboratory.
Coulter, D. R., Fornes, R. E., Gupta, A., Smith, M. V.   +3 more
core   +1 more source

Highly Reactive Thermite Energetic Materials: Preparation, Characterization, and Applications: A Review. [PDF]

Molecules, 2023
Guo X, Liang T, Islam ML, Chen X, Wang Z.   +4 more
europepmc   +1 more source

Prediction and Construction of Energetic Materials Based on Machine Learning Methods. [PDF]

Molecules, 2022
Zang X, Zhou X, Bian H, Jin W, Pan X, Jiang J, Koroleva MY, Shen R.   +7 more
europepmc   +1 more source