- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 61 to 70 of 306 (0.007 seconds)| 61 |
Surface patterning with polymer/metal bilayer systemsOkayasu, Toshiki January 2007 (has links)
No description available.
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| 62 |
Wetting on flexible and anisotropic surfacesBlow, Matthew Lewis January 2010 (has links)
No description available.
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| 63 |
Crystalization in Thin Films of Polyesters and CopolystersShinotsuka, Kei January 2009 (has links)
No description available.
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| 64 |
X-ray and neutron scattering studies of artifically grown, low dimensional nanostructuresJones, Sian Rhiannon January 2010 (has links)
No description available.
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| 65 |
Magnetisation dynamics in thin filmsBunce, Christopher Edward January 2008 (has links)
No description available.
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| 66 |
Barium strontium titanate thin film based multi-layer structures for microwave applicationSarma, Kumaravinotha N. Sanmugaratna January 2008 (has links)
No description available.
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| 67 |
Synthesis and characterization of AgNbO3 and Ag0.9Li0.1NbO3Thin filmsZou, Bin January 2009 (has links)
No description available.
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| 68 |
Coating studiesPajak, J. S. January 1982 (has links)
No description available.
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| 69 |
Lithium oxygen termination as a negative electron affinity surface on diamond : a computational and photoemission studyMartin, Tomas Liam January 2011 (has links)
No description available.
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| 70 |
The response of CVD diamond and other brittle materials to multiple liquid impactsCoad, E. J. January 1997 (has links)
The development of the multiple liquid impact jet apparatus (MIJA) for the laboratory simulation of rain erosion has allowed accurate and reproducible examination of many infra-red (IR) materials. Such materials are used as "window" materials allowing (IR) optics but many have poor rain erosion resistance. The liquid impact response of this class of brittle materials has been studied and the growth of damage successfully modelled. The development of chemical vapour deposited (CVD) diamond technology has offered the possibility of both fully coated and free-standing domes. This offers a very attractive alternative to conventionally used materials due to the exceptional material properties and erosion resistance of diamond. The first samples of free-standing CVD diamond studied have shown a number of significant damage mechanisms relating to the dimensions of the sample and the difficulty of acoustically matching the rear of the sample with the mounting. These modes of failure are examined and shown to rely upon shock wave interaction resulting from the high wave velocity (≈18 mm μs<SUP>-1</SUP>) and the low attenuation of diamond. A comparison of the rain erosion resistance between CVD diamond, natural and high temperature high pressure (HTHP) diamond is also made. The effects of high moduli coatings to enhance the erosion resistance of conventional materials have been studied for a range of substrate materials and various diamond and non-diamond coatings. The observed damage mechanisms and optimum coating thicknesses are discussed. Surface preparation and surface toughening, by either thermal or chemical processes, can have a large effect on both the nucleation of damage and its growth. All of these factors have been considered in detail and optimum procedures identified. Finally, a components response can be affected by both its temperature and its stress state. Equipment for producing chosen temperatures and for adding controlled stress states into the sample have been developed.
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