Yazar "Gungor, O." seçeneğine göre listele

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    A novel internal curing method for 3D-printed geopolymer structures reinforced with a steel cable: Electro-heating
    (Elsevier, 2022) Gokce, H. S.; Gungor, O.; Oksuzer, N.
    Buildability and structural integrity are the inherent challenges of 3D printed geopolymer structures needed to be overcome. Reinforcing with steel cable ensuring a higher structural integrity of the printed structure can simultaneously improve the buildability due to the heating capability of this component. The controllable instant heating capability of steel cable was achieved by the use of a specific circuit system in the study. As a novel internal curing technique, electro-heating is recommended in the additive manufacturing of steel cable reinforced geopolymer structures by the authors.
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    An online software to simulate the shielding properties of materials for neutrons and photons: NGCal
    (Pergamon-Elsevier Science Ltd, 2021) Gokce, H. S.; Gungor, O.; Yilmaz, H.
    NGCal, a free online computation software (http://ngcal.com), has been developed for narrow beam transmission properties of photons (for energies of X rays and gamma rays between 0.002 MeV and 20 MeV), thermal (25.4 meV) and fast neutrons (4 MeV), in this regard it theoretically calculates the mass and linear attenuation coefficient/factor, mean free path, half- and tenth-value layers of materials formed by elements, compounds and composites. Its calculation assumptions, user guide as well as a comparative example of its results to those of other online computation platforms (XCOM, NCNR, WinXCOM, MCNPX, and Phy-X/PSD) are presented in this study. The developed software allows for more data input consisting of elements/oxides/compound and their fractions, and presents a number of shielding results required by researchers and scientists working on radiation shielding properties of multi-component materials.