Zobrazeno 1 - 10 of 58 pro vyhledávání: '"M. K. A. Ibrahim"'
2
Intrinsic Mechanisms of Self-Healing in Metallic Structures
Autor: Sarah Khalil, M. K. A. Ibrahim, Iman El-Mahallawi, Tarek M. Hatem
Publikováno v: Volume 12: Mechanics of Solids, Structures, and Fluids.
Self-healing is the ability of a material to repair damages automatically. Approaches to self-healing are separated into two major categories, those are: 1) autonomous healing methods that depend on intrinsic mechanisms, and 2) assisted healing metho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d439230f07fd8e9e0c1e758f232cf133
https://doi.org/10.1115/imece2020-24094
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4
An investigation into the tribological properties of wood flour reinforced polypropylene composites
Autor: M. K. A. Ibrahim, Diab Khalafallah, T Hirayama
Publikováno v: Materials Research Express. 7:015313
The uncontrolled recycling activities of waste species can lead to series problems to both environment and human health. In addition, the exploration of environmentally friendly materials has been received growing interests from researchers and acade
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::84faf9ff10a696454ea01bb90adf27ec
https://doi.org/10.1088/2053-1591/ab600c
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5
Dynamic mechanical thermal analysis and dielectric thermal analysis of siloxane rubber-based composites filled with carbon black
Autor: Milcho Ivanov, Nikolay Dishovsky, Farid El-Tantawy, Ahmed A. Al-Ghamdi, M. K. A. Ibrahim, Omar A. Al-Hartomy, Mihail Mihaylov
Publikováno v: Journal of Composite Materials. 46:1765-1770
Siloxane rubber-based composites filled with furnace carbon black N 220 at various concentrations were investigated bydynamic mechanical thermal analysis and dielectric thermal analysis. It was found that in the temperature interval from−30°C to 1
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db13f77dd40d0f421416344cc756ac5b
https://doi.org/10.1177/0021998311425619
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6
Pressure Sensors Based on Polyvinyl Chloride/Graphite/Nickel Nanocomposites
Autor: Falleh R. Al-Solamy, Farid El-Tantawy, Ahmed A. Al-Ghamdi, M. K. A. Ibrahim, Omar A. Al-Hartomy, Nikolay Dishovsky
Publikováno v: Journal of Elastomers & Plastics. 43:137-153
The composites based on polyvinyl chloride polymer matrix filled with foliated graphite/nickel nanoparticles with remarkable and reliable pressure sensitivity was successfully fabricated. The microstructure of the nanocomposites was characterized by
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39407dbfd9e42378fec24815f7436743
https://doi.org/10.1177/0095244310393927
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7
A Novel Biosensor for Determination of Glucose Based on MWCNTs/ZrO2-Pt Nanocomposite
Autor: M. K. A. Ibrahim, Ali A. Keshk, Meshari A. Al-Sharif
Publikováno v: Advances in Materials. 6:66
Multiwalled carbon nanotubes/ZrO2-Pt(MWCNTs/ZrO2-Pt) composite was synthesized by a chemical route. The structure and composition of the MWCNTs/ZrO2-Pt composite were confirmed by means of transmission electron microscopy, and Raman spectroscopy. Due
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e530f3c61baf235f2ed3894fdd56347d
https://doi.org/10.11648/j.am.20170605.13
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8
Electrocatalytic Oxidation of Ethanol at Pd/PANI Electrocatalyst
Autor: M. K. A. Ibrahim
Publikováno v: Journal of Fuel Cell Science and Technology. 11
Palladium Pd/polyaniline (PANI) nanocomposite was prepared by a thermal reflux method as the catalyst for direct ethanol fuel cells. The Pd/PANI catalysts were characterized by using FTIR transmission electron microscopy techniques. The electrocataly
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df7d2d706ee6d6653af311e965cd72d1
https://doi.org/10.1115/1.4025925
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9
Electrochemical Oxidation of Methanol at Pt Modified Electrode in Carbonate Solution
Autor: M. K. A. Ibrahim
Publikováno v: Journal of Fuel Cell Science and Technology. 11
In this paper, we discuss the effect of Pb, Cd, Ni, Zn, and Mn adatoms on the rate of methanol oxidation at the Pt electrode in the carbonate solution. In Na2B4O7, the presence of Cd, Ni, Mn, and Zn adatoms increased the electrocatalytic current dens
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3f9eda757335045218c28092fc443411
https://doi.org/10.1115/1.4025923
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10
Electrocatalytic Oxidation of Methanol on an Pd/Pyy/Niad-atoms Electrode
Autor: Hossam S. Rageb, Taha Hanfy, M. K. A. Ibrahim, Farid El-Tantawy, Ahmad Al-Ghamdi
Publikováno v: Journal of Fuel Cell Science and Technology. 10
In this paper we study the effect of Niad-atoms on the activity of a Pd/Pyy nanocomposite anode, we find that the catalytic activity of an anode towards methanol oxidation increased by threefold in the presence of Niad-atoms.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::819b2df5e526625f9b1e8e9c98e07e04
https://doi.org/10.1115/1.4024834
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