Sökning: "interaction structure"

Visar resultat 1 - 5 av 1718 avhandlingar innehållade orden interaction structure.

  1. 1. Footbridge Dynamics : Human-Structure Interaction

    Författare :Emma Zäll; Raid Karoumi; Mahir Ülker-Kaustell; Andreas Andersson; Peter Van den Broeck; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Dynamics; vibration; footbridge; pedestrian bridge; human-structure interaction; runner; running loads; simplified models; Dynamik; vibration; gångbro; människa-bro-interaktion; löpare; löparlaster; förenklade modeller; Civil and Architectural Engineering; Byggvetenskap;

    Sammanfattning : For aesthetic reasons and due to an increased demand for cost-effective and environmentally friendly civil engineering structures, there is a trend in designing light and slender structures. Consequently, many modern footbridges are susceptible to excessive vibrations caused by human-induced loads. LÄS MER

  3. 2. TV:s nyhetsprogram som interaktion

    Författare :Helen Andersson; Bengt Nordberg; Hans Strand; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Scandinavian languages - general; Television news; news reading; news interviews; verbal interaction; non-verbal interaction; quasi-interaction; staged interaction; participation structure; contextualization cues; institutional discourse; Swedish; Nordiska språk - allmänt; Scandinavian languages; Nordiska språk; Nordiska språk; Scandinavian Languages;

    Sammanfattning : During the last third of the 20th century, Swedish public and social life underwent an informalization process. The television news programmes today display the results of this development (and other trends) involving more dramaturgic variation, interactive elements, informalization and "cosiness". LÄS MER

  4. 3. Dislocation et référence aux entités en français L2 : Développement, interaction, variation

    Författare :Hugues Engel; Inge Bartning; Henriëtte Hendriks; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Dislocations; second language acquisition; spoken French L1 and L2; oral speech; development; acquisitional stages; use; input; information structure; task-induced variation; interaction; French language; Franska språket; French; franska;

    Sammanfattning : This thesis investigates the use and development of dislocations in oral productions by Swedish users of French as a second language (L2). Dislocations are highly frequent in French oral speech and play an essential role in building utterances. LÄS MER

  5. 4. Finite Element Modelling of Fluid-Structure Interaction

    Författare :Göran Sandberg; Byggnadsmekanik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Finite Element Method; Coupled problem; fluid-structure interaction; Transient; Acoustics; Caviation; Time Stepping; Symmetric; Nonlinear acoustics; Submerged structures; finite element method; Coupled problem; Fluid-structure interaction; Transient; Acoustics; Cavitation; Time Stepping; Symmetric; Nonlinear acoustics; Submerged structures;

    Sammanfattning : The dynamic interaction between non-viscid, compressible fluid and an elastic structure is studied. Finte element formulations, using the weighted residual method, are derived. Different primary variables in the fluid domain are used and different source functions are considered. LÄS MER

  7. 5. Perpetual perspectives : on designing for aesthetic engagement

    Författare :Jeroen Peeters; Anna Croon Fors; Ambra Trotto; John Zimmerman; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; interaction design; embodiment; embodied interaction design; design research; aesthetic interaction; aesthetic engagement; engagement; design; design;

    Sammanfattning : This dissertation investigates aesthetics of engagement in -interaction. Aesthetic refers to the aesthetic experience, based on a phenomenological and pragmatist understanding: dynamic and personal, appealing mutually to - and formed inseparably by - our bodily, emotional, as well as intellectual faculties. LÄS MER