Results 11 to 20 of about 438,230 (300)

Integrating Al with NiO nano honeycomb to realize an energetic material on silicon substrate [PDF]

open access: yes, 2009
Nano energetic materials offer improved performance in energy release, ignition, and mechanical properties compared to their bulk or micro counterparts. In this study, the authors propose an approach to synthesize an Al/NiO based nano energetic material ...
A. Prakash   +21 more
core   +2 more sources

Insight into the Thermodynamic Properties of Promising Energetic HNTO·AN Co-Crystal: Heat Capacity, Combustion Energy, and Formation Enthalpy

open access: yesEnergies, 2022
A novel energetic co-crystal composed of hydrazinium 3-nitro-1,2,4-triazol-5-one (HNTO) and ammonium nitrate (AN), as a composite solid propellant oxidizer, was recently developed to substitute either pure ammonium perchlorate (AP) or nitrate ...
Amir Abdelaziz   +3 more
doaj   +1 more source

A rate-independent model for the isothermal quasi-static evolution of shape-memory materials [PDF]

open access: yes, 2006
This note addresses a three-dimensional model for isothermal stress-induced transformation in shape-memory polycrystalline materials. We treat the problem within the framework of the energetic formulation of rate-independent processes and investigate ...
Auricchio, Ferdinando   +2 more
core   +4 more sources

Regulation of the burning parameters for energetic materials based on ammonium nitrate and metal nanopowders and nonmetals [PDF]

open access: yes, 2015
The results of study for the influence of metallic and nonmetallic nanopowders on the combustion parameters of mixed energetic materials based on ammonium nitrate are presented and compared with materials, containing micropowders of metals. The catalytic
Korotkikh, Aleksandr Gennadievich   +1 more
core   +1 more source

Coordination Energetic Materials—Scientific Curiosity or Future of Energetic Material Applications?

open access: yesApplied Sciences, 2022
Significant incentives for developing and introducing new energetic materials to the industrial-scale production and application of new energetic materials have stimulated extensive research on the subject. Despite numerous studies, which have reported a broad array of results, progress in this field remains limited as the research results do not ...
Klaudia Pawlus   +2 more
openaire   +2 more sources

The effect of different additives on safety manipulation of cis-1,3,4,6-tetranitrooctahydroimidazo-[4,5-d]imidazole (BCHMX) [PDF]

open access: yesMATEC Web of Conferences, 2018
In this work, new cyclic nitramine named cis-1,3,4,6-tetranitrooctahydroimidazo-[4,5-d]imidazole (BCHMX) was premixed with insensitive explosives (3-nitro-1,2,4-triazol-5-one, NTO and1,1-diamino-2,2-dinitroethene, FOX) and with two cyclic nitramines (1,3,
HUSSEIN Ahmed K.   +3 more
doaj   +1 more source

Utility of a fretting device working under free displacement [PDF]

open access: yes, 2009
Relative movements of low amplitudes between two materials in contact are generally reproduced on fretting devices with imposed displacement or imposed tangential force.
Fouvry   +20 more
core   +4 more sources

HTPB propellant binder supplemented with nitro potato starch: Formulation, characterization, and thermal decomposition behavior

open access: yesFirePhysChem
This study conducted a detailed examination of the characteristics of hydroxyl‑terminated polybutadiene (HTPB) doped with potato starch nitrate (NPS) as a high-energy-density binder.
Mohammed Jouini   +6 more
doaj   +1 more source

Synthesis of High-Energy Polymer – Glycidyl Azide Polymer (GAP) [PDF]

open access: yesProblemy Mechatroniki, 2018
Glycidyl Azide Polymer (glycidyl polyazide) (GAP) is one of the best known energetic binders, applicable as a component increasing a calorific value of rocket propellants.
Anna KASZTANKIEWICZ   +3 more
doaj   +1 more source

Progressive damage and rupture in polymers

open access: yes, 2017
Progressive damage, which eventually leads to failure, is ubiquitous in biological and synthetic polymers. The simplest case to consider is that of elastomeric materials, which can undergo large reversible deformations with negligible rate dependence. In
Anand, Lallit   +2 more
core   +1 more source

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