Sökning: "joint cost"

Visar resultat 21 - 25 av 184 avhandlingar innehållade orden joint cost.

1. 21. Topology optimization of vehicle structures

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

   Sammanfattning : 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. LÄS MER

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

   Författare :Lei Bao; Mikael Skoglund; Karl Henrik Johansson; Fredrik Gunnarssson; KTH; []
   Nyckelord :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;

   Sammanfattning : 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. LÄS MER

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

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

   Sammanfattning : 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. LÄS MER

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

   Författare :Daniel Michalik; Astronomi - Genomgår omorganisation; []
   Nyckelord :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;

   Sammanfattning : 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. LÄS MER

7. 25. The Finnish Urban Land Readjustment Procedure in an International Context

   Författare :Kauko Viitanen; KTH; []
   Nyckelord :Land development; joint development; land management;

   Sammanfattning : The aim of urban land readjustment is to produce newbuilding land and to reorganise urban areas. The method used isdesigned to consolidate a group of adjoining land parcels fortheir unified planning and subdivision in an area with afragmented or an otherwise inappropriate property and ownershipstructure. LÄS MER