Zobrazeno 1 - 10
of 49
pro vyhledávání: '"H. El-Khabeary"'
Publikováno v:
Materialwissenschaft und Werkstofftechnik. 53:1249-1262
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e5c638f864f71fe0a1fab9c6702a667
https://doi.org/10.1002/mawe.202100392
https://doi.org/10.1002/mawe.202100392
Publikováno v:
Journal of Electronic Materials. 51:3925-3943
The main aim of this work is to investigate the dielectric and electrical properties of synthesized acrylic acid–gelatin blends of different acrylic acid weight concentrations with gelatin. An electron beam (EB) with different doses of 50–150 kGy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d41e96e081f31ccdcc5f8a97da6ea602
https://doi.org/10.1007/s11664-022-09622-7
https://doi.org/10.1007/s11664-022-09622-7
Autor:
S.I. Radwan, H. El-Khabeary
Publikováno v:
Canadian Journal of Physics. 99:954-968
Many studies have focused on the effect of fusion plasma particles onto the structural materials of future nuclear fusion reactors. In this paper, the effect of the products of the first-generation fuel reaction on structural fusion materials, such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6bac58861a96c1637ad4db4068d54f9
https://doi.org/10.1139/cjp-2020-0566
https://doi.org/10.1139/cjp-2020-0566
Publikováno v:
Plasma Chemistry and Plasma Processing. 41:1535-1546
In this study, a modified cold grid cathode penning ion source is constructed and characterized; to obtain a high stream of nitrogen ions. The effect of four samarium cobalt permanent magnet rods on the output ion beam current is studied using argon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c86a1e294292079aaf27d6f13201849b
https://doi.org/10.1007/s11090-021-10187-2
https://doi.org/10.1007/s11090-021-10187-2
Publikováno v:
Indian Journal of Physics. 95:1985-1993
In this manuscript, the influence of temperature and frequency on dielectric and alternative current conductivity, σac, properties of gold deposited on PM-355 thin films was studied. The effects of annealing and nitrogen ion beam irradiation on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf2f4180a5c204b1120ebd00b6ca1537
https://doi.org/10.1007/s12648-020-01847-8
https://doi.org/10.1007/s12648-020-01847-8
Publikováno v:
Fusion Science and Technology. 76:710-722
Fusion reactors will require specially engineered structural materials that will simultaneously satisfy the harsh conditions, such as high thermomechanical stresses, high heat loads, and severe rad...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61a3fe1d09621220f4aa66ff08deed0d
https://doi.org/10.1080/15361055.2020.1777669
https://doi.org/10.1080/15361055.2020.1777669
Autor:
S I Radwan, H El-Khabeary
Publikováno v:
Journal of Physics: Conference Series. 2304:012009
Many simulations carried out on the first wall of ITER. Using SRIM program, the mean distance of 14.7 MeV protons produced from the fusion reaction in ITER which propagated parallel and perpendicular to the beryllium micro brush / copper first wall w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10e491924ba6e335eb34821287b666e1
https://doi.org/10.1088/1742-6596/2304/1/012009
https://doi.org/10.1088/1742-6596/2304/1/012009
Publikováno v:
Radiation Physics and Chemistry. 144:351-355
A direct current cold cathode Penning ion source is operated at the optimum parameters and pressure equal to 7×10−4 mmHg using argon gas. It consists of a copper cylindrical hollow anode and two movable molybdenum discs cathodes are placed symmetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a91696219eead2d063e17c17b2ba98e8
https://doi.org/10.1016/j.radphyschem.2017.09.021
https://doi.org/10.1016/j.radphyschem.2017.09.021
Publikováno v:
Canadian Journal of Physics. 96:194-201
An axial direct-current conical anode – disc cathode ion source has been designed, constructed, and operated. The electrical discharge and the output ion beam characteristics are measured using nitrogen gas. It is found that at the optimum dimensio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b308f6e230b84871fec473db18021041
https://doi.org/10.1139/cjp-2017-0336
https://doi.org/10.1139/cjp-2017-0336
Publikováno v:
Canadian Journal of Physics. 95:457-463
In this work, design and construction of a DC cold cathode Penning ion source is described. It consists of cylindrical hollow anode and two movable disc cathodes that are placed symmetrically at two ends of the anode. The electrical discharge and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f366b399b0530462c9d794ab933f134
https://doi.org/10.1139/cjp-2016-0300
https://doi.org/10.1139/cjp-2016-0300