Sökning: "dynamic point of view"

Visar resultat 16 - 20 av 121 avhandlingar innehållade orden dynamic point of view.

1. 16. Some aspects of the dynamic soil-structure interaction of a portal frame bridge

   Författare :Mahir Ülker-Kaustell; Raid Karoumi; Mohammed Hjiaj; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building engineering; Byggnadsteknik;

   Sammanfattning : For certain bridge types, the influence of soil-structure interaction (SSI) may have an important contribution to the stiffness and damping of the structural system. From a design point of view, this influence may be both conservative and non-conservative and therefore, an increased knowledge within this field could lead to better design assumptions. LÄS MER

3. 17. Dynamic Mechanical Studies of Wood, Paper and some Polymers Subjected to Humidity Changes

   Författare :Reza Ebrahimzadeh Pirshahid; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; wood; paper; mechanosorption; hygroscopic polymers; PEO; cellophane; PVAc; PA6; diffusion; dynamic mechanical properties;

   Sammanfattning : The dynamic mechanical response of several hygroscopic materials including wood (Scots pineveneer), paper (unbleached sulphate), cellophane, polyamide 6 (PA6) and poly(vinyl acetate)(PVAc) have been studied especially under conditions of a stepwise varying humidity in the atmosphere surrounding the samples. In all cases the in phase and out of phase components of the force necessary to achieve a given deformation were measured for various oscillation frequencies (from 0. LÄS MER

4. 18. Big Data Analytics for eMaintenance : Modeling of high-dimensional data streams

   Författare :Liangwei Zhang; Wolfgang Birk; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance Engineering;

   Sammanfattning : Big Data analytics has attracted intense interest from both academia and industry recently for its attempt to extract information, knowledge and wisdom from Big Data. In industry, with the development of sensor technology and Information & Communication Technologies (ICT), reams of high-dimensional data streams are being collected and curated by enterprises to support their decision-making. LÄS MER

5. 19. Polyphonie argumentative : Étude de la négation dans des éditoriaux du Figaro, de Libération et du Monde

   Författare :Malin Roitman; Mats Forsgren; Françoise Sullet-Nylander; Kjersti Fløttum; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; polyphony; negation; enunciation; polyphonic markers; polyphonic structure; sequences; dynamic point of view; discourse beings; dialogism; argumentation; intrusion; ethos; subjectivity; reported speech; refutation; rhetoric; constructivism; French language; Franska språket;

   Sammanfattning : This thesis deals with the polyphonic and argumentative functions of the French negation marker, ne, in editorial texts from the daily press. The concept ‘polyphony’ relates to the presence of multiple voices within one and the same utterance. According to this view, negation triggers a subdivision of an utterance in two points of view. LÄS MER

7. 20. Competitive Advantage Strategies in Industrial Marketing : Using an Ecosystem Approach

   Författare :Jeandri Robertson; Tim Foster; Stefanie Paluch; Luleå tekniska universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ecosystems; competitive advantage; competitiveness; network theory; social capital theory; resource-based view; dynamic capabilities; transient advantage; innovation; knowledge; entrepreneurship; Industrial Marketing; Industriell marknadsföring;

   Sammanfattning : Intensified competitive pressures related to a dynamic and hypercompetitive global economy, technological advances, unpredictable customers and competitors, and blurring industry boundaries, have compelled industrial marketers to reconsider the strategic imperatives of the organization, in relation to the competitive context in which it operates. As it becomes increasingly difficult for individual firms to identify and respond to external competitive challenges and changes independently, new organizational perspectives have been proposed to thrive in the presence of these forces. LÄS MER