Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 1503 for “"ceramic"”.
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Fabrication of ceramic and ceramic composite microcomponents using soft lithography
… project is set out to develop a high precision ceramic fabrication approach suitable for mass production, and to meet the needs of microengine application. A group of new processes have been developed and the results are characterized for fabrication of high precision ceramic oxides and …
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Mutants: Ceramic Objects
… 25, 2023. This exhibition consists of eleven ceramic objects that encompass a representative range between figurative sculpture, classical ornamentation and abstract gesture. By combining traditional ornamental motifs and representational figuration from western art history with intuitive, …
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Ceramic microforming process
A forming process for creating MEMS and mesoscale ceramic parts with micron scale features has been developed. This micromolding process takes advantage of clean room compatible techniques to create silicon etchings, which are used to create a silicone transfer mold. The silicone molds are used to …
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Multidoman Piezo-Ceramic Cantilever
PZT-5H is a ferroelectric and piezoelectric material that has many applications that are the subjects of current research. As a ferroelectric, PZT-5H has a permanent electrical polarization that arises from ferroelectric domains. In this thesis, numerical simulations were conducted via the well …
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High temperature ceramic composites
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1995.
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NaNbO₃ - BaTiO₃ - BaSnO₃ ceramic dielectrics
… purpose of this investigation was to form by ceramic processes a number of compositions in the ternary system NaNbO<sub>3</sub> - BaSnO<sub>3</sub> - BaTiO<sub>3</sub>, to determine certain dielectric properties of these, to study them by means or x-ray diffraction, and to determine the extent …
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The chemistry of ceramic glazes
The development of ideas and theories concerning the structure of glazes, as one of the glassy materials, are reviewed in the general introduction. The raw materials and the manufacturing process for glazes are described (Chapter One). A number of new vanadyl(IV) dipyridylamine and tripyrldylamine …
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Ceramic Implants in Dog Bone
Made available in DSpace on 2014-12-11T21:33:42Z (GMT). No. of bitstreams: 1 7121231.pdf: 4709422 bytes, checksum: 97e403961de3653a60003ed4c9954caf (MD5) Previous issue date: 1971
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Ceramic nanostructures for block copolymers
… this thesis, we have produced porous and relief ceramic nanostructures from self-assembling (template free) block copolymer precursors using a one-step, room temperature technique. To accomplish this, a silicon containing block copolymer system was used where upon exposure to an oxidation process …
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Drying of granular ceramic films
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1991.
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Alkali attack on ceramic filters
… binder material for silicon carbide-based ceramic filter. These experiments included exposure of 42% and 60% alumina, aluminosilicates to potassium and sodium containing environments for the purpose of determining the phases that would form and to determine concentration profiles. In …
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Design and Testing of a Top Mask Projection Ceramic Stereolithography System for Ceramic Part Manufacturing
<p>Ceramic manufacturing is an expensive process with long lead times between</p> <p>the initial design and final manufactured part. This limits the use of ceramic as a viable material unless there is a large project budget or high production volume associated with the part. Ceramic …
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The trajectory of modern ceramic scholarship: Okuda Seiichi's ceramic appreciation in the Taishō period, 1912 – 1926
… and the imagining of Japan-centered “oriental ceramics” (tōyō tōji) in Okuda Seiichi’s thought during the period of rapid modernization and aesthetic nationalism that accompanied Japanese imperialist expansion. The main task of this study is to highlight and analyze the role of Okuda Seiichi …
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Design of Improved Ceramic/polymeric Composites
The last chapter deals with the design, fabrication, and evaluation of a new coupling agent for glass fiber/epoxy matrix composites. This interface consisted of a thin coating of activated carbon (ACI) with high surface area to take advantage of mechanical interlocking. Furthermore, the surface …
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