Search for dissertations about: "Uniformity"

Showing result 1 - 5 of 156 swedish dissertations containing the word Uniformity.

  2. 1. Uniformity or Diversity? : Facing Portrayals of Ganda Religion

    Author : Leuben Njinya-Mujinya; David Westerlund; Raimo Harjula; Uppsala universitet; []
    Keywords : HUMANIORA; HUMANITIES; History of religions; Buganda; change; conformity; dissent; diversity; ethnicity; Ganda; Ganda religion; Great Lakes Region; Kabaka; ba lubaale; Luganda; mmandwa; non-conformity; uniformity; Religionshistoria; History of religion; Religionshistoria;

    Abstract : This study researches, in a primarily historiographical way, conforming as well as, and in particular, dissenting thought and behavioural dispositions in Ganda religion. It lets the Ganda's existence, by and large, speak for itself on this matter. This occurs in two major ways. READ MORE

  4. 2. Quantitative microscopy of coating uniformity

    Author : Christina Dahlström; Tetsu Uesaka; Magnus Norgren; Mittuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Coating uniformity; coating microstructure uniformity; base sheet effects; argon ion beam milling; scanning electron microscopy; image analysis; binder distributions; autocorrelation analysis; random deposition process; simulation;

    Abstract : Print quality demands for coated papers are steadily growing, and achieving coating uniformity is crucial for high image sharpness, colour fidelity, and print uniformity. Coating uniformity may be divided into two scales: coating thickness uniformity and coating microstructure uniformity, the latter of which includes pigment, pore and binder distributions within the coating layer. READ MORE

  5. 3. CFD in the design of gas quenching furnace

    Author : Olivier Macchion; Said Zahrai; Bengt Sunden; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Numerical analysis; Gas quenching; modeling; CFD; gas mixtures; uniformity.; Numerisk analys; Numerical analysis; Numerisk analys;

    Abstract : This thesis focuses on the numerical and theoretical studies of gas quenching in industrial furnaces. Gas quenching is the rapid cooling of metal pieces, aiming at forcing a phase transformation of the metal structure to improve its mechanical properties. READ MORE

  6. 4. Sputtering-based processes for thin film chalcogenide solar cells on steel substrates

    Author : Patrice Bras; Charlotte Platzer-Björkman; Eric Jaremalm; Jan Sterner; Veronica Bernudez; Uppsala universitet; []
    Keywords : CIGS; CZTS; solar cell; photovoltaics; thin film; sputtering; annealing; gallium grading; blister; uniformity; stainless steel; Teknisk fysik med inriktning mot elektronik; Engineering Science with specialization in Electronics;

    Abstract : Thin film chalcogenide solar cells are promising photovoltaic technologies. Cu(In,Ga)Se2 (CIGS)-based devices are already produced at industrial scale and record laboratory efficiency surpasses 22 %. Cu2ZnSn(S,Se)4 (CZTS) is an alternative material that is based on earth-abundant elements. READ MORE

  7. 5. The influence of stress variations in wet pressing

    Author : Jörgen Gullbrand; KTH; []
    Keywords : press felts; roughness; smoothness; surface structure; uniformity;

    Abstract : Two methods for the measurement of micro-scale stressvariations of press felt surfaces were developed. The methodswere based on a thin plastic film that was coated with anopaque stress-sensitive layer (Cronapress conversion film). Thefilm was compressed between a felt and a smooth surface. READ MORE