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Publisher: CRC Press

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Now showing 1 - 6 of 6
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    Application of Nanofiltration for Reclamation and Reuse of Wastewater and Spent Geothermal Fluid
    (CRC Press, 2023) Jarma,Y.A.; Cihanoğlu,A.; Güler,E.; Tomaszewska,B.; Kasztelewicz,A.; Baba,A.; Kabay,N.
    After the extraction of energy from the geothermal fluid, the consumed geothermal water can be considered as a potential water resource for agricultural and industrial purposes. The used geothermal water can also be used as a source of drinking water, which could reduce the pressure on the current clean water resources. On the other hand, geothermal fluids brought to the surface need to be treated in the most economical way before discharge into the surface environment or aquifer. Several processes have shown promising results for the treatment of geothermal water. Membrane processes such as nanofiltration (NF) and reverse osmosis (RO) can be considered as a technology for obtaining good quality irrigation water from geothermal water. This chapter summarizes the application of NF for the recovery and reuse of wastewater and spent geothermal water. © 2024 selection and editorial matter, Abdul Wahab Mohammad, Teow Yeit Haan and Nidal Hidal; individual chapters, the contributors.
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    Citation - Scopus: 1
    Design of Recycled Aluminium (AA7075)-Based Composites Reinforced with Nano Filler NiAl Intermetallic and Nano Niobium Powder Produced with Vacuum Arc Melting for Aeronautical Applications
    (CRC Press, 2023) Kasar,C.; Aslan,O.; Gatamorta,F.; Miskioglu,I.; Bayraktar,E.
    In the frame of the common research project, the mechanical properties of recycled gas atomized scrap aluminium (AA 7075)-based composites reinforced with nano filler NiAl intermetallic and niobium (Nb) elements have been evaluated. Firstly, the mixture was homogenized by means of a ball milling process for 4 hours. After cold compaction of the compositions, the final specimens have been produced with “vacuum arc melting” for aeronautical applications. Static and dynamic compression tests have been conducted. Additional tensile tests have also been carried out. Experimental results were compared with a finite element method. The interface and microstructure of these composites have also been evaluated by a scanning electron microscopy. © 2024 selection and editorial matter, N. M. Nurazzi, E. Bayraktar, M. N. F. Norrrahim, H. A. Aisyah, N. Abdullah, and M. R. M. Asyraf; individual chapters, the contributors.
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    Design of Recycled Aluminium (aa 7075+aa1050 Fine Chips)-Based Composites Reinforced With Nano-Sic Whiskers, Fine Carbon Fiber for Aeronautical Applications
    (CRC Press, 2023) Aslan,O.; Klinkova,O.; Katundi,D.; Miskioglu,I.; Bayraktar,E.
    In the frame of the research project that is going on, the mechanical properties of recycled gas atomized scrap aluminium (AA7075) based hybrid composites reinforced with nano SiC filler (whisker)+ Graphene Nano plateless (GNP) and fine carbon Fibers elements have been evaluated. Firstly, the mixture was homogenized by means of ball milling process during 4 hours. After hot compaction at 200°C compaction of the compositions the final specimens have been produced with the novel combined method called “SINTER+FORGING” at 650°C followed by relaxation treatment at 200°C during the 2 hours. This type of hybrid composite is used for aeronautical applications. Static and dynamic-Time dependent compression tests have been conducted. Interface and microstructure of these composites have also been evaluated by Scanning Electron Microscope (SEM). © 2024 selection and editorial matter, N. M. Nurazzi, E. Bayraktar, M. N. F. Norrrahim, H. A. Aisyah, N. Abdullah, and M. R. M. Asyraf; individual chapters, the contributors.
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    Citation - Scopus: 1
    Finite element modeling of mechanical micromachining
    (CRC Press, 2017) Oliaei,S.N.B.; Demiral,M.
    The knowledge about all these phenomena is necessary to fabricate microparts, satisfying required dimensional and geometrical tolerances and surface quality requirements. Therefore, developing predictive techniques to improve the quality of microparts has emerged as an important research area. Several approaches have been used to predict outputs of microcutting operations including analytical modeling, numerical techniques, molecular dynamics simulation, and experimental studies. As experimental studies are costly and time consuming and as they are only valid for the conditions and range of machining parameters used in the experiments, numerical methods are used as an alternative method to predict machining process outputs. © 2018 by Taylor & Francis Group, LLC.
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    Book
    Citation - Scopus: 14
    Discrete Stochastic Models and Applications for Reliability Engineering and Statistical Quality Control
    (CRC Press, 2022) Eryilmaz,S.
    Discrete stochastic models are tools that allow us to understand, control, and optimize engineering systems and processes. This book provides real-life examples and illustrations of models in reliability engineering and statistical quality control and establishes a connection between the theoretical framework and their engineering applications. The book describes discrete stochastic models along with real-life examples and explores not only well-known models, but also comparatively lesser known ones. It includes definitions, concepts, and methods with a clear understanding of their use in reliability engineering and statistical quality control fields. Also covered are the recent advances and established connections between the theoretical framework of discrete stochastic models and their engineering applications. An ideal reference for researchers in academia and graduate students working in the fields of operations research, reliability engineering, quality control, and probability and statistics. © 2023 Serkan Eryilmaz.
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    3d Printing and Bioprinting Technologies in Pharmaceutics: Commercial Perspectives and Market Analytics.
    (CRC Press, 2023) Liu,S.; Liu,Y.; Hu,Q.; Zhang,H.; Park,J.-H.; Dashnyam,K.; Ramalingam,M.
    Three-dimensional (3D) printing is a fast-emerging applied technology that has had a major impact on healthcare applications, particularly the pharmaceutical field, over the last decades. 3D printing, also known as additive manufacturing (AM), has been used for building a wide range of 3D structures and complex geometries layer by layer through a computer-aided design since the early 1980s [1]. 3D printing widens the manufacturing window, allowing the production of customized medical devices from metals, ceramics, and polymers without the need for molds or machining which was typically used in conventional formative and subtractive manufacturing [1,2]. Since the early 2000s, 3D printing has been successfully applied in pharmaceutics, tissue engineering, and regenerative medicine due to its capability for the fabrication of 3D biological constructs with high shape complexity and fidelity [3,4]. 3D printing involving biological substances is called 3D bioprinting, where bioinks, which comprise a choice of biomaterials, cells, drugs, proteins, or growth factors, play a major role in printing desired constructs or devices [5]. 3D bioprinting could transform the future of medicine, that is, the way drugs and complex living tissues are made. © 2024 selection and editorial matter, Jose Luis Pedraz Muñoz, Laura Saenz del Burgo Martínez, Gustavo Puras Ochoa, Jon Zarate Sesma; individual chapters, the contributors