Results 61 to 70 of about 1,271 (200)

Wire coating containing thermally exfoliated graphite oxide [PDF]

open access: yes, 2011
A wire coating containing a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 sq m/g to 2600 sq m.sup.2 ...
Abdala, Ahmed   +3 more
core   +1 more source

Recyclable Dynamic Covalent Networks Derived from Isocyanate Chemistry: The Critical Role of Electronic and Steric Effects in Reversibility

open access: yesChemSusChem, Volume 18, Issue 13, July 1, 2025.
The emergence of dynamic covalent networks, featuring dynamic covalent bonds formed through isocyanate‐involved chemistry, aims to substitute conventional, non‐recyclable polyurethanes and polyureas. The review examines the reversibility of these dynamic bonds and the relevant polymer networks from the lens of electronic and steric influences.The ...
Zhiyong Liu, Youwei Ma
wiley   +1 more source

Electrospray painted article containing thermally exfoliated graphite oxide and method for their manufacture [PDF]

open access: yes, 2011
A painted polymer part containing a conductive polymer composition containing at least one polymer and a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 sq m/g to 2600 sq m/g, wherein
Aksay, Ilhan A.   +2 more
core   +1 more source

A Critical Review of Limitations and Challenges in Advancement of HNF as a Green Oxidizer for Composite Solid Propellant Formulations

open access: yesPropellants, Explosives, Pyrotechnics, Volume 50, Issue 7, Page 11-30, July 2025.
ABSTRACT Hydrazinium nitroformate (HNF) is a chlorine‐free, high‐energy oxidizer with promising applications in green propulsion systems. This review examines the thermal decomposition, combustion kinetics, flame structure, and behavior of HNF, while critically evaluating the current body of literature.
Lakshay Bansal   +2 more
wiley   +1 more source

Degradation mechanism, hydrocarbon polymers Final technical report [PDF]

open access: yes
Degradation of hydrocarbon polymers by exposure to 275 F for 400 hours in presence and in absence of ammonium ...
Hamermesh, C. L.
core   +1 more source

Influence of AP Particle Size on Burning Characteristics of HMX/AP Propellants Supplemented with Fe2O3

open access: yesPropellants, Explosives, Pyrotechnics, Volume 50, Issue 6, June 2025.
ABSTRACT Nitramine propellants have attracted considerable attention in the domain of solid rockets and gun propulsion because of their energetic and smokeless features. Ammonium perchlorate (AP) is the widely used oxidizer in propellants owing to the excellent burning characteristics.
Makoto Kohga   +2 more
wiley   +1 more source

Effect of energy content of the nitraminic plastic bonded explosives on their performance and sensitivity characteristics

open access: yesDefence Technology, 2019
Information about the forty nine nitraminic plastic bonded explosives (PBXs) and different nitramines were collected. Fillers of these PBXs are nitramines 1,3,5-trinitro-1,3,5-triazinane (RDX) and β-1,3,5,7-tetranitro-1,3,5-tetrazocane (β-HMX), cis-1,3,4,
Svatopluk Zeman   +3 more
doaj   +1 more source

Review of solid propellants for space exploration [PDF]

open access: yes
Solid propellants for space vehicles and spacecraft fuel ...
Hendel, F. J.
core   +1 more source

Tire containing thermally exfoliated graphite oxide [PDF]

open access: yes, 2011
A tire, tire lining or inner tube, containing a polymer composite, made of at least one rubber and/or at least one elastomer and a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 sq m/
Aksay, Ilhan A., Prud'homme, Robert K.
core   +1 more source

Throttleable Solid Propellants Through Embedded Shape Memory Alloy and Resistance Wires

open access: yesPropellants, Explosives, Pyrotechnics, Volume 50, Issue 3, March 2025.
Throttling behavior of expanding propellants ABSTRACT Solid propellants are used in propulsion systems for their high performance, feasibility to manufacture, long shelf life, and ease of storage and handling; however, they are limited by the inability to actively control the burning rate.
Derek K. Messer   +3 more
wiley   +1 more source

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