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Publication Metadata only The effect of the initial temperature, pressure, and shape of carbon nanopores on the separation process of SiO2 molecules from water vapor by molecular dynamics simulation(Elsevier Ltd, 2024) Mei, Bing; Jasim, Dehyaa J.; Alizadeh, As'ad; Hekmatifar, Maboud; Nasajpour-Esfahani, Navid; Salahshour, Soheil; Sabetvand, Roozbeh; Toghraie, Davood; Mei, Bing, College of Construction Engineering, Yunnan Agricultural University, Kunming, China; Jasim, Dehyaa J., Department of Petroleum Engineering, Al-Amarah University College, Amarah, Iraq; Alizadeh, As'ad, Department of Civil Engineering, Cihan University-Erbil, Erbil, Iraq; Hekmatifar, Maboud, Department of Mechanical Engineering, Islamic Azad University, Tehran, Iran; Nasajpour-Esfahani, Navid, College of Engineering, Atlanta, United States; Salahshour, Soheil, Faculty of Engineering and Natural Sciences, Istanbul Okan University, Tuzla, Turkey, Faculty of Engineering and Natural Sciences, Bahçeşehir Üniversitesi, Istanbul, Turkey, Department of Mathematics and Computer Science, Lebanese American University, Beirut, Lebanon; Sabetvand, Roozbeh, Department of Energy Engineering and Physics, Amirkabir University of Technology, Tehran, Iran; Toghraie, Davood, Department of Mechanical Engineering, Islamic Azad University, Tehran, IranToday, with the advancement of science in nanotechnology, it is possible to remove dust nanostructures from the air breathed by humans or other fluids. In the present study, the separation of SiO2 molecules from H2O vapor is studied using molecular dynamics (MD) simulation. This research studied the effect of initial temperature, nanopore geometry, and initial pressure on the separation of SiO2 molecules. The obtained results show that by increasing the temperature to 500 K, the maximum velocity (Max-Vel) of the samples reached 2.47 Å/fs. Regarding the increasing velocity of particles, more particles pass via the nanopores. Moreover, the shape of the nanopore could affect the number of passing particles. The results show that in the samples with a cylindrical nanopore, 20 and 40% of SiO2 molecules, and with the sphere cavity, about 32 and 38% of SiO2 particles passed in the simulated structure. So, it can be concluded that the performance of carbon nanosheets with a cylindrical pore and 450 K was more optimal. Also, the results show that an increase in initial pressure leads to a decrease in the passage of SiO2 particles. The results reveal that about 14 and 54% of Silica particles passed via the carbon membrane with increasing pressure. Therefore, for use in industry, in terms of separating dust particles, in addition to applying an EF, temperature, nanopore geometry, and initial pressure should be controlled. © 2024 Elsevier B.V., All rights reserved.Publication Metadata only Using hardystonite as a biomaterial in biomedical and bone tissue engineering applications(Elsevier Ltd, 2024) Wang, Haoyu; Sanghvi, Gaurav V.; Arefpour, Ahmadreza R.; Alkhayyat, Ahmed Hussein R.; Soheily, Ali; Jabbarzare, Saeid; Salahshour, Soheil; Alizadeh, As'ad; Baghaei, Sh; Wang, Haoyu, Medical College, Xijing University, Xi'an, China, Department of Orthopaedics, Xi'an Jiaotong University, Xi'an, China; Sanghvi, Gaurav V., Department of Microbiology, Marwadi University, Rajkot, India; Arefpour, Ahmadreza R., Department of Materials Engineering, Isfahan University of Technology, Isfahan, Iran; Alkhayyat, Ahmed Hussein R., Department of Computers Techniques Engineering, The Islamic University, Najaf, Najaf, Iraq, Department of Computers Techniques Engineering, The Islamic University, Najaf, Najaf, Iraq, Department of Computers Techniques Engineering, The Islamic University, Najaf, Najaf, Iraq; Soheily, Ali, Department of Materials Engineering, Islamic Azad University, Najafabad Branch, Najafabad, Iran; Jabbarzare, Saeid, Department of Materials Engineering, Islamic Azad University, Najafabad Branch, Najafabad, Iran; Salahshour, Soheil, Faculty of Engineering and Natural Sciences, Istanbul Okan University, Tuzla, Turkey, Faculty of Engineering and Natural Sciences, Bahçeşehir Üniversitesi, Istanbul, Turkey, Department of Mathematics and Computer Science, Lebanese American University, Beirut, Lebanon; Alizadeh, As'ad, Department of Mechanical Engineering, Urmia University, Urmia, Iran; Baghaei, Sh, Department of Mechanical Engineering, Islamic Azad University, Tehran, IranWidespread adoption for substitutes of artificial bone grafts based on proper bioceramics has been generated in recent years. Among them, calcium-silicate-based bioceramics, which possess osteoconductive properties and can directly attach to biological organs, have attracted substantial attention for broad ranges of applications in bone tissue engineering. Approaches exist for a novel strategy to promote the drawbacks of bioceramics such as the incorporation of Zn2+, Mg2+, and Zr4+ ions into calcium-silicate networks, and the improvement of their physical, mechanical, and biological properties. Recently, hardystonite (Ca2ZnSi2O7) bioceramics, as one of the most proper calcium-silicate-based bioceramics, has presented excellent biocompatibility, bioactivity, and interaction. Due to its physical, mechanical, and biological behaviors and ability to be shaped utilizing a variety of fabrication techniques, hardystonite possesses the potential to be applied in biomedical and tissue engineering, mainly bone tissue engineering. A notable potential exists for the newly developed bioceramics to help therapies supply clinical outputs. The promising review paper has been presented by considering major aims to summarize and discuss the most applicable studies carried out for its physical, mechanical, and biological behaviors. © 2024 Elsevier B.V., All rights reserved.