Sökning: "Comparison"

Visar resultat 11 - 15 av 4971 avhandlingar innehållade ordet Comparison.

1. 11. Managing Complex Industrial Projects : A comparison between holistic models

   Författare :Joakim Lilliesköld; Torsten Cegrell; Dragan Z. Milosevic; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Project Management; Complex Project; Anatomy; Dependency Diagrams; Other industrial engineering and economics; Övrig industriell teknik och ekonomi;

   Sammanfattning : Even though the management of large projects has been studied for many years, the track record is still poor, especially for those projects developing complex systems. This thesis studies projects such as these and attempts to find clues as to why some succeed while others do not. LÄS MER

3. 12. FRP shear strengthening of reinforced concrete beams

   Författare :Gabriel Sas; Giorgio Monti; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fiber reinforced polymers; shear; reinforced concrete; strengthening; model; comparison; literature review; Structural Engineering; Konstruktionsteknik;

   Sammanfattning : The shear failure mechanisms of flexural reinforced concrete (RC) members is highly complex; its precise details cannot be explained with simple analytical relationships, and are the topic of considerable scientific debate. The studies described and examined the three most used shear theories in the world – the fixed angle truss model (45°TM), the variable angle truss model (VAT), and modified compression field theory (MCFT). LÄS MER

4. 13. Carbon Dioxide in Supermarket Refrigeration

   Författare :Samer Sawalha; Björn Palm; Eckhard Groll; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CO2; carbon dioxide; refrigeration system; supermarket; cascade; indirect; trans-critical; modelling; simulation; experiment; safety analysis; comparison; Mechanical energy engineering; Mekanisk energiteknik;

   Sammanfattning : This thesis theoretically and experimentally investigates different aspects of the application of CO2 in supermarket refrigeration. Theoretical analysis has been performed using computer simulation models developed to simulate CO2 indirect, NH3/CO2 cascade, CO2 trans-critical and direct expansion (DX) R404A systems. LÄS MER

5. 14. What Kind of Regionalism? : Regionalism and Region Building in Northern European Peripheries

   Författare :Josefina Syssner; Rune Johansson; Michae Keating; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; regionalism; region building; regional identities; cultures and images; regional development; soft location factors; social capital; ideology; discourse; comparison; regionalism; regionskapande; regional identitet och kultur; regional utveckling; socialt kapital; ideologi; diskurs; jämförelse; Ethnicity; Etnicitet;

   Sammanfattning : "What Kind of Regionalism?" is a comparative study of regionalism and region building in two northern European regions – Meclenburg-Western Pomerania in Germany and Norrbotten in Sweden. The aim of the thesis is to investigate what kind of regionalism is emerging in regions that are neither economically successful nor regarded as 'ethnic communities'. LÄS MER

7. 15. Energy and urban design : Comparison between theory and projects

   Författare :Elisabetta Troglio; Lidia Diappi; Stefano Pareglio; Diap - Department of Architecture and Planning Politecnico di Milano; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; energy; cities; development; evaluation; SRA - Energy; SRA - Energi;

   Sammanfattning : .... LÄS MER