Search for dissertations about: "joint cost"

Showing result 21 - 25 of 179 swedish dissertations containing the words joint cost.

  2. 21. Topology optimization of vehicle structures

    Author : Torbjörn Johansen; Linköpings universitet; []
    Keywords : topology optimization; frame structure; vehicle structure; flexible joint; TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : This thesis concerns topology optimization of vehicle structures. Vehicle structures are considered to be composed of beams joined together and the work has been focused on a method for beam topology optimization including joints. READ MORE

  4. 22. Source-channel coding for closed-loop control

    Author : Lei Bao; Mikael Skoglund; Karl Henrik Johansson; Fredrik Gunnarssson; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; optimal control; joint source--channel coding; source-channel coding; joint coding and control; certainty equivalence; linear quadratic control; stochastic control; wireless sensor network; Telecommunication; Telekommunikation;

    Abstract : Networked embedded control systems are present almost everywhere. A recent trend is to introduce wireless sensor networks in these systems, to take advantage of the added mobility and flexibility offered by wireless solutions. In such networks, the sensor observations are typically quantized and transmitted over noisy links. READ MORE

  5. 23. Joining of Carbon Fibre Reinforced Plastics for Automotive Applications

    Author : Gordon Kelly; KTH; []
    Keywords : Composite; laminate; bearing strength; joining; load introduction; hybrid joint; finite element analysis; mechanical testing;

    Abstract : The introduction of carbon-fibre reinforced plastics in loadbearing automotive structures provides a great potential toreduce vehicle weight and fuel consumption. To enable themanufacture and assembly of composite structural parts,reliable and cost-effective joining technologies must bedeveloped. READ MORE

  6. 24. Tycho-Gaia and beyond: Combining data for precision astrometry

    Author : Daniel Michalik; Astronomi - Genomgår omorganisation; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; proper motions; parallaxes; positions; map of the Milky Way; joint solution; Gaia; detection of exo-planets; astrometry; catalogue combination; Tycho-Gaia Astrometric Solution; Hundred Thousand Proper Motion project; Fysicumarkivet A:2015:Michalik;

    Abstract : Astrometry aims at producing a three-dimensional map of positions and motions of stars and other celestial bodies in a consistent coordinate system covering the whole sky. This is best done from space, which provides a way of scanning the entire sky by a single instrument in a thermally stable environment. READ MORE

  7. 25. Chronic Achilles Tendon Rupture - Perspectives on outcomes after surgical treatment and rehabilitation

    Author : Anna Nordenholm; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; chronic achilles tendon rupture; outcome; heel-rise; tendon length; gait biomechanics; patient experiences; cost analysis;

    Abstract : Chronic Achilles tendon rupture (CATR) is a rupture of the Achilles tendon for which adequate diagnosis and treatment has been delayed after index injury. In this thesis defined as 4 weeks or more. The delay is commonly due to a misdiagnosis by the assessing healthcare professional or because of patient delay. READ MORE