Search for dissertations about: "response surface"

Showing result 1 - 5 of 956 swedish dissertations containing the words response surface.

  1. 1. Perceptual Surface Reconstruction

    University dissertation from Department of Cognitive Science, Lund University

    Author : Jens Månsson; Lunds universitet.; Lund University.; [2005]
    Keywords : HUMANIORA; HUMANITIES; system; kontroll; Psychology; Psykologi; numerisk analys; Datalogi; systems; control; numerical analysis; Surface; Contour; Depth; Vision; Binocular; Computer science;

    Abstract : How does the brain transform the 2-D light arrays in our eyes into a meaningful 3-D description of surfaces around us? What assumptions does the visual system make about the world when information is incomplete? And how are these assumptions computationally expressed in this perceptual reconstruction process? These questions, and other aspects of binocular depth perception are analysed from a theoretical and computational perspective, as well as through empirical investigations. In paper one, the fundamentals of stereopsis are briefly reviewed, and the difficulties related with resolving the (stereo) correspondence problem are particularly discussed. READ MORE

  2. 2. Tribology of stamping : the influence of designed steel sheet surface topography on friction

    University dissertation from Göteborg : Chalmers tekniska högskola

    Author : Daniel Wiklund; Högskolan i Halmstad.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2006]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Chemical engineering Metallurgical process and manufacturing engineering; TEKNIKVETENSKAP Kemiteknik Metallurgisk process- och produktionsteknik; steel sheet; tribology; surface topography; Ytbehandlingsteknik; Surface engineering;

    Abstract : Tribology is the science of friction, wear, and lubrication; the interaction of surfaces in relative motion. The tribological conditions in sheet metal forming influences the flow of material in forming operations, the strain distributions of sheet material, extent of wear, and thereby the quality of products. READ MORE

  3. 3. On the bone response to different implant textures. A 3D analysis of roughness, wavelength and surface pattern of experimental implants

    University dissertation from Göteborg

    Author : Carin Hallgren Höstner; Göteborgs universitet.; Gothenburg University.; [2001]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surface modification; surface texture; roughness; surface evaluation; in vivo studies.;

    Abstract : PurposeThe purpose of the present thesis was to investigate the bone response to different isotropic, anisotropic and organised surface patterns.Material and methodsImplant surfaces have been modified with different techniques (abrasive blasting, turning, milling, photolithography or laser ablation). READ MORE

  4. 4. Fiber-Supported Hydrogels with Controlled surface Properties

    University dissertation from Chalmers University of Technology

    Author : Jan Karlsson; Chalmers tekniska högskola.; Chalmers University of Technology.; [1998]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Kemi; Chemistry; ozone; graft polymerization; hydrogel; polypropylene; cellulose; fiber; surface;

    Abstract : Hydrogels are emerging materials that have the ability to hold a substantial amount of water. However, the low mechanical performance of hydrogels is often a limitation for extending the field of applications. READ MORE

  5. 5. On the Application of Surface Wave Surveys for Seismic Site Response Evaluation

    University dissertation from Engineering Geology, Lund University

    Author : Edwin Obando; Lunds universitet.; Lund University.; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Surface wave; MASW; seismic site response; ground motion; seismic transfer functions; shear wave velocity; site amplification; walk-away; near-field effect; dispersion curve.;

    Abstract : Popular Abstract in English The work presented here is about methods that will enable more precise estimates of soil and rock parameters related to seismic hazard mapping, in particular when resources are limited. This will allow for evaluating the seismic risk in countries where earthquakes are frequent and large budgets are not available. READ MORE