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  • 1
    Electronic Resource
    Electronic Resource
    Novel Microcellular Ceramics from a Silicone Resin (2004)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of the American Ceramic Society 87 (2004), S. 0 
    Details
    ISSN: 1551-2916
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: Microcellular silicon oxycarbide open cell ceramic foams were fabricated from a silicone resin. Microcellular foams, with a cell size ranging from ∼1–80 μm, were fabricated using poly(methyl methacrylate) microbeads as sacrificial templates. The compression strength of the foams decreased with increasing cell size.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1551-2916.2004.00152.x
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Low-cost visual localization and mapping for consumer robotics (2003)
    Bradford : Emerald
    Industrial robot 30 (2003), S. 139-144 
    Details
    ISSN: 0143-991X
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: One difficult problem in robotics is localization: the ability of a mobile robot to determine its position in the environment. Roboticists around the globe have been working to find a solution to localization for more than 20 years; however, only in the past 4-5 years we have seen some promising results. In this work, we describe a first-of-a-kind, breakthrough technology for localization that requires only one low-cost camera (less than 50USD) and odometry to provide localization. Because of its low-cost and robust performance in realistic environments, this technology is particularly well-suited for use in consumer and commercial applications.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/01439910310464159
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  • 3
    Electronic Resource
    Electronic Resource
    Ceramic Microtubes from Preceramic Polymers (2003)
    Westerville, Ohio : American Ceramics Society
    Journal of the American Ceramic Society 86 (2003), S. 0 
    Details
    ISSN: 1551-2916
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: A novel process for the production of ceramic microtubes involving the microextrusion of preceramic polymers was studied. Microtubes with a wide range of inner and outer diameters and several centimeters long were produced from two silicone resins. A coextrusion approach was also used to extend the forming capability of the technique. The addition of carbon black resulted in electrically conductive silicon oxycarbide (SiOC) ceramic microtubes. SiOC microtubes possessed a high bending strength, ranging from ∼30–1100 MPa.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1151-2916.2003.tb03413.x
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  • 4
    Electronic Resource
    Electronic Resource
    Monolithic and Cellular Sintered Glass-Ceramics from Wastes (2006)
    s.l. ; Stafa-Zurich, Switzerland
    Advances in science and technology Vol. 45 (Oct. 2006), p. 596-601 
    Details
    ISSN: 1662-0356
    Source: Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
    Topics: Natural Sciences in General , Technology
    Notes: Several kinds of wastes have been converted into glasses, successively powdered andsintered with simultaneous crystallisation. The employed “sinter-crystallisation” process was usefulto obtain glass-ceramics with particular crystal phases (sometimes un-accessible from traditionalnucleation/crystal growth treatments, like feldspar crystals). Conventional pressing of fine glasspowders led to monoliths, after sintering, with remarkable mechanical properties (for examplebending strength exceeding 100 MPa), useful for tile applications; replication processes, byemploying sacrificial polymeric materials, after the same thermal treatment employed for themonoliths, led to open-celled glass-ceramic foams, useful for filtering applications. The enhancedspecific surface due to porosity was found to have a positive effect on crystallisation
    Type of Medium: Electronic Resource
    URL: http://www.tib-hannover.de/fulltexts/2011/0528/01/42/transtech_doi~10.4028%252Fwww.scientific.net%252FAST.45.596.pdf
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    Paper (German National Licenses)
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