Additive Manufacturing of Glass Via Digital Glass Forming - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Additive Manufacturing of Glass Via Digital Glass Forming write by Nicholas Capps. This book was released on 2023. Additive Manufacturing of Glass Via Digital Glass Forming available in PDF, EPUB and Kindle.
Additive Manufacturing of Glass
Additive Manufacturing of Glass - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Additive Manufacturing of Glass write by Bastian E. Rapp. This book was released on 2024-09-20. Additive Manufacturing of Glass available in PDF, EPUB and Kindle. Additive Manufacturing of Glass: From Science to Applications is a joint effort by the global glass 3D printing community, highlighting the current state of the art, its various applications, as well as its game-changing potential for a wide array of industries in the coming decades. The book starts with separate overviews of glass and additive manufacturing, gradually tying the two together to discuss topics such as melt-derived additive manufacturing of glass, sol-gel chemistry, direct ink deposition techniques, etching-based glass structuring, and slurry-based glass 3D printing. The book then concludes with various case studies and applications for 3D-printed glass, highlighting individual companies producing it and product applications such as bioactive glasses and micro-optics. - Outlines various techniques for additive manufacturing of glass - Includes case studies and applications, highlighting real-world use and commercial opportunities - Covers melt-derived, sol-gel chemistry, photochemical, multiphoton-based etching, and various other additive manufacturing techniques for producing glass
Towards a New Transparency
Towards a New Transparency - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Towards a New Transparency write by Chikara Inamura. This book was released on 2017. Towards a New Transparency available in PDF, EPUB and Kindle. Optically transparent and structurally sound, glass has played a significant role in the evolution of product and architectural design across scales and disciplines, and throughout the ages. Glass processing methods - such as blowing, pressing, and forming - have aimed at achieving increased glass performance and functionality. Nonetheless, techniques and technologies enabling controlled tunability of its optical and mechanical properties at high spatial manufacturing resolution have remained an end without a means. This thesis presents GLASS II - a high fidelity, large-scale, additive manufacturing technology for optically transparent glass combined with demonstrations of novelty through a construction of fully transparent glass structures at architectural scale. The enabling technology builds upon previous research conducted at the Mediated Matter Group and introduces a fundamental restructuring of the platform's architecture and process control informed by the material properties and behaviors of silicate glass. The new manufacturing technology provides a digitally integrated thermal control system across the entire glass forming processes, combined with a novel 4-axis motion control system; enabling a high fidelity manufacturing process capable of producing glass structures with tunable yet predictable mechanical and optical properties. The material fundamentally drives how the machine is used, and in return, the machine can change how the glass is formed and used. In order to evaluate the full capability of this new manufacturing technology, a series of three-meter tall glass column structures were designed, engineered, manufactured, and constructed. Harnessing its optical transparency in conjunction with the spatial tunability of the material deposition across the full length of the column, geometry of each column is topologically optimized under the material constrains of the viscoelastic filament such that the result provides highly efficient structural performance as free standing columns while each layer of the printed glass acts as a lens and transforms the incoming light into spatial interactions of kaleidoscopic caustics. This large-scale multifunctional 3D printed glass structure, embodying a new mode of transparency in architecture, was exhibited in Italy for the first time during the Milan Design Week in April 2017.
Additive Manufacturing of Glass Using a Filament Fed Process
Additive Manufacturing of Glass Using a Filament Fed Process - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Additive Manufacturing of Glass Using a Filament Fed Process write by Junjie Luo. This book was released on 2017. Additive Manufacturing of Glass Using a Filament Fed Process available in PDF, EPUB and Kindle. "There are many scientific and engineering applications of glass including optics, communications, electronics, and hermetic seals, there has been minimal research towards the Additive Manufacturing (AM) of transparent glass parts. The special thermal and optical properties of glasses make them hard to be printed using conventional AM techniques. In this dissertation, two different AM techniques for glass AM were developed, Selective Laser Melting (SLM) and filament fed process. Semi-transparent parts were printed with SLM process. However, the filament fed process was found to be more robust and promising for printing optically transparent glass parts. Therefore, this dissertation is focused on filament fed process for different types of glass, including soda lime glass, fused quartz and borosilicate glass. For soda lime glass, the optical quality of the best printed part was found to be as good as furnace cast glass part using the same type of filaments. Optical defects and refractive index inhomogeneity can be linked to the molten region temperature. Furthermore, the mechanism of bubble formation in soda lime glass printing was also studied. Different regimes of bubble formation were found corresponding with different process parameters. Though the melting temperature of fused quartz is very high (~2300 °C), 3D fully transparent cubes with high index homogeneity were printed. For borosilicate glass, 3D fully transparent parts were printed, and the optical quality of best printed sample is as good as conventionally manufactured borosilicate glass"--Abstract, page iv.
Bulk Metallic Glasses and Their Composites
Bulk Metallic Glasses and Their Composites - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Bulk Metallic Glasses and Their Composites write by Muhammad Musaddique Ali Rafique. This book was released on 2018-07-31. Bulk Metallic Glasses and Their Composites available in PDF, EPUB and Kindle. This book presents a comprehensive and holistic study of microstrucure evoution during solidification and additive manufacturin.g Bulk metallic glasses and their composites have attracted a lot of attention lately in the scientific community owing to their excellent mechanical properties (combination of hardness, strength, and high elastic strain limit). However, they still lack toughness and tensile ductility and exhibit catastrophic failure upon tension. This can be overcome by various means, of which in situ introduction of ductile crystalline precipitates/phases during solidification proved to be the best. Various studies have been carried out in the last two decades, which explain this phenomenon. However, there is a gap on how this can be achieved in modern additive manufacturing exploiting inherent nature of process. This book aims to bridge this gap. A comprehensive and holistic study is presented, documenting the step-by-step evolution of these materials since their inception till date, explaining the development of toughness in them by modeling and simulation of microstructure evolution during solidification and additive manufacturing.
