Search for dissertations about: "upholstery"

Found 5 swedish dissertations containing the word upholstery.

  2. 1. Nonlinear Elasticity of Fiber Masses

    Author : Mårten Alkhagen; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The mechanical properties of fiber masses are important in many fields of engineering such as upholstery, paper making, and composite manufacturing, and a fair amount of work has gone into analyzing these properties. However, previous theories have been limited to simple deformations and a restrictive choice of deformation mechanism. READ MORE

  4. 2. Moisture Buffering in the Indoor Environment

    Author : Kaisa Svennberg; Avdelningen för Byggnadsfysik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknik; furniture; textiles; moisture buffering; beds; indoor air; indoor environment; sorption isotherms; field measurements; definition scheme; Technological sciences;

    Abstract : Moisture buffering in the indoor environment is the ability, through absorption and desorption, of surface materials to attenuate the moisture variations of the indoor air. Moisture buffering plays an important role in understanding the risks for biological growth in surface materials in the indoor environment, e.g. READ MORE

  5. 3. An Experimental Study of Fancy Yarn Formation in Rotor Spinning

    Author : Jan Kwasniak; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : FANCY YARN is a yarn with deliberate imperfections. Strange as it may appear, in present times when defect-free yarn is considered to be a premium product, fancy yarns, with all their imperfections, are also in demand. It is a different matter that the volume production of fancy yarn is insignificant in comparison to the normal yarn production. READ MORE

  6. 4. Cat allergen exposure at school : evaluation of sampling methods and allergen avoidance strategies

    Author : Anne-Sophie Karlsson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : School; child; cat allergen; Fel d 1; exposure; sampling; allergen avoidance; cat owner;

    Abstract : Cat allergy is the most common allergy among school children in Sweden. Cat allergen is ubiquitous in school premises and other public places and this indirect exposure to cat may induce symptoms among cat sensitized children with asthma. READ MORE

  7. 5. Design of flexible lattice structures : a design for additive manufacturing perspective

    Author : Satabdee Dash; Innovation; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Design for additive manufacturing; DfAM; Lattice structures; Flexibility; Compuational methods; Numerical modelling; Engineering design process;

    Abstract : Recent years has seen an unprecedented growth in emerging technologies like Additive manufacturing (AM), augmenting the manufacturing capabilities through a multitude of opportunities while also introducing unique constraints, such as support structures, and post-processing requirements. Taking full advantage of the potential of AM demands product designs to be optimised for both opportunities and constraints specific to AM, requiring evolution from the traditional design for manufacturing to design for additive manufacturing (DfAM). READ MORE