Search for dissertations about: "Institutionen för byggvetenskaper"

Showing result 16 - 20 of 142 swedish dissertations containing the words Institutionen för byggvetenskaper.

  2. 16. On the determination of diffusion coefficients in bone

    Author : Abdallah Shokry; Hållfasthetslära; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Kalman filter; Mathematical model; Spatially dependent diffusion; Diffusion in bone; Diffusion coefficient; Conductivity; Elastic modulus; Porous materials;

    Abstract : Diffusion in bone is needed for bone remodeling and bone healing. Understanding the phenomenon is often important for comprehension bone diseases. Mathematical modeling of the diffusion processes is a required prerequisite in the study of this important physical process in living bone tissue. READ MORE

  4. 17. Individual Metering and Charging of Heat and Hot Water in Multi-Apartment Buildings

    Author : Simon Siggelsten; Byggproduktion; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Heat; hot water; cost allocation; multi-apartment buildings; energy savings.;

    Abstract : Individual metering and charging (IMC) means that tenants in multi-apartment buildings should pay only for their own energy consumption, which gives an economic incentive for energy-conscious behaviour. In April, 2014, Swedish legislation about energy metering in buildings (SFS 2014:267) was passed by the Swedish Parliament as an implementation of the EU Energy Efficiency Directive 2012/27/EU. READ MORE

  5. 18. Modeling and simulation of electro-viscoelastic polymers

    Author : Anna Ask; Hållfasthetslära; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electroactive polymers; dielectric elastomer actuators; electromechanical coupling; finite elements; viscoelasticity; finite deformations;

    Abstract : The electroactive polymer materials considered in this work react to electric stimuli by producing deformations. In some cases, the electrically induced deformations are moderate, while in other cases they can be very large and the specimen is stretched to more than twice its original length. READ MORE

  6. 19. Industrial Management Models with Emphasis on Construction Waste

    Author : Jan Stenis; Byggproduktion; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Commercial and industrial economics; ekonomisk politik; ekonomiska system; ekonomisk teori; Management of enterprises; Industriell ekonomi; Technological sciences; management; Företagsledning; Building construction; Teknik; Byggnadsteknik; Ekologi; Ecology; sustainable development; Polluter-Pays Principle; contribution margin analysis; cost benefit analysis; construction waste; Economic models; integrated industrial waste management; kontroll av utsläpp; Miljöteknik; Environmental technology; pollution control; Economics; Environmental Law; Morallära; Moral science; Miljömedicin; Environmental health; Miljörätt; economic theory; econometrics; economic systems; Nationalekonomi; ekonometri; economic policy;

    Abstract : Increased attention is nowadays devoted to waste management. The objective of this work is to analyse how commonly known business economic models and methods, as well as the Polluter-Pays Principle, can be applied to waste management in general and to waste fractionation in particular, so as to facilitate environmental optimisation of industrial and construction waste fractionation. READ MORE

  7. 20. Using direct manipulation for real-time structural design exploration

    Author : Daniel Åkesson; Byggnadsmekanik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Interactive structural analysis; Very direct manipulation; Interactive structural form finding;

    Abstract : Before a new structure can be built, it must be designed. This design phase is a very important step in the building process. The total cost of the structure and its structural performance are largely dependent on the structural design process. The impact of decisions on the design process is initially high and declines as the design matures. READ MORE