Sökning: "Gripen"

Visar resultat 1 - 5 av 20 avhandlingar innehållade ordet Gripen.

1. 1. Ideals and Interests in Swedish Foreign Policy : Explaining the South African Gripen Deal

   Författare :Wayne Stephen Coetzee; Isabell Schierenbeck; Jan Aart Scholte; Douglas Brommesson; Högskolan Väst; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Foreign Policy; Ideals; Interests; Arms Trade; Gripen; Sweden; South Africa; Political science; Statsvetenskap;

   Sammanfattning : This dissertation explores ideals and interests (and their interrelation) in foreign policy. An in-depth case study of this issue examines Sweden’s 1999 JAS-39 Gripen fighter aircraft deal with South Africa. LÄS MER

3. 2. On aircraft fuel systems : conceptual design and modeling

   Författare :Hampus Gavel; Petter Krus; Johan Ölvander (Andersson); Dieter Scholz; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aircraft; morphological matrix; simulation; Saab; Gripen; Construction engineering; Konstruktionsteknik;

   Sammanfattning : The largest and most important fluid system in an aircraft is the fuel system. Obviously, future aircraft projects involve the design of fuel system to some degree. In this project design methodologies for aircraft fuel systems are studied, with the aim to shortening the system development time. LÄS MER

4. 3. On magnetic amplifiers in aircraft applications

   Författare :Lars Austrin; Göran Engdahl; Lars Liljestrand; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; magnetic amplifier magamp ; amorphous; power losses; control winding; self-saturating; hysteresis; converter; more electric aircraft MEA ; inverter; power-by-wire; dymola; permanent magnet generator; PM-generator transformer rectifier unit TRU ; constant speed drive CSD ; excess losses or anomalous losses; modeling; simulation; unmanned aerial vehicle UAV ; Electrical engineering; Elektroteknik;

   Sammanfattning : In the process of designing an electric power supply system for an aircraft, parameters like low weight and low losses are important. Reliability, robustness and low cost are other important factors. LÄS MER

5. 4. Variability and Customization of Simulator Products : A Product Line Approach in Model Based Systems Engineering

   Författare :Henric Andersson; Petter Krus; Johan Ölvander; Lars Hvam; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : AIRCRAFT DEVELOPERS, like other organizations within development and manufacturing, are experiencing increasing complexity in their products and growing competition in the global market. Products are built from increasingly advanced technologies and their mechanical, electronic, and software parts grow in number and become more interconnected. LÄS MER

7. 5. On Aircraft Fuel System Conceptual Design - Conceptual Evaluation and System modeling

   Författare :Hampus Gavel; Linköpings universitet; []
   Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : THE LARGEST AND most important fluid system in an aircraft is the fuel system. Obviously, future aircraft projects involve the design of fuel system to some degree. In this project design methodologies for aircraft fuel systems are studied, with the aim to shortening the system development time. LÄS MER