Sökning: "oljud"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet oljud.

1. 1. Motståndets akustik : Språk och (o)ljud hos Peter Weiss 1946–1960

   Författare :Markus Huss; Ola Holmgren; Anders Olsson; Frank Thomas Grub; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Peter Weiss; monolingualism; multilingualism; exile literature; migration; intermediality; translation; sounds; noises; Stunde Null; Kahlschlag; Stig Dagerman; Gunnar Ekelöf; enspråkighet; flerspråkighet; exillitteratur; migration; intermedialitet; översättning; ljud; oljud; Literature; litteraturvetenskap;

   Sammanfattning : This study explores how language is thematized in a selection of literary texts written in Swedish and German by Peter Weiss between 1946 and 1960. The textual interpretations seek to establish how Weiss’s literary work forms a multifaceted reflection on language and its cultural, historical and material preconditions. LÄS MER

3. 2. On Stability and Surge in Turbocharger Compressors

   Författare :Bertrand Kerres; Andreas Cronhjort; Mihai Mihaescu; Jörg Seume; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Turbocharger; Radial Compressor; Stability; Surge; Hurst exponent; Fractals; Machine Design; Maskinkonstruktion;

   Sammanfattning : Turbochargers are used on many automotive internal combustion engines to increase power density. The broad operating range of the engine also requires a wide range of the turbocharger compressor. At low mass flows, however, turbo compressor operation becomes unstable and eventually enters surge. LÄS MER

4. 3. Activity-based Flexible Office work environments : Design and implementation processes and outcomes

   Författare :Linda Rolfö; Jörgen Eklund; Christina Bodin Danielsson; Annika Vänje; Ole Broberg; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Activity-based working; ABW; New ways of working NWW ; hot-desking; clean desk; office policies; workspace; office layout; office design; office planning process; organizational change; conceptual framework for office design; office planning; Aktivitetsbaserade kontor; ABW; Nya sätt att arbeta NWW ; flexibelt arbete; förhållningsregler; kontorsutformning; organisationsförändring; konceptuellt ramverk för kontorsplanering; planeringsprocessen; Technology and Health; Teknik och hälsa;

   Sammanfattning : Background: In recent years, there has been a reported increase in organizations relocating to Activity-based Flexible Offices (A-FOs) worldwide. The idea of A-FOs is to offer work conditions suitable for the workforce’s tasks and individual preferences. LÄS MER

5. 4. Simulations of cavitation - from the large vapour structures to the small bubble dynamics

   Författare :Aurélia Vallier; Strömningsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Very few people around us know the meaning of the word cavitation, except from those who saw the movie "The Hunt for Red October" and can relate cavitation to Sean Connery in a submarine. Some of them know that it corresponds to the formation of bubbles, due to a pressure drop, and causes erosion and noise. However, cavitation is much more complex. LÄS MER

7. 5. The HCCI Engine – High Load Performance and Control Aspects

   Författare :Jan-Ola Olsson; Förbränningsmotorer; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; System Identification; Motors and propulsion systems; Motorer; framdrivningssystem; Real Time; Black-Box Model; LQG; Closed-Loop Control; Internal Combustion Engine; Emissions; EGR; Efficiency; HCCI; Homogeneous Charge Compression Ignition;

   Sammanfattning : Current combustion engines provide excellent performance for vehicle propulsion and power generation. However, recent demands from society ask for higher efficiencies and lower emissions. These requirements are hard to meet with current technology and call for new solutions. LÄS MER