Search for dissertations about: "rod"

Showing result 1 - 5 of 212 swedish dissertations containing the word rod.

  1. 1. Vision-Based Localization and Guidance for Unmanned Aerial Vehicles

    Author : Gianpaolo Conte; Patrick Doherty; Rod Walker; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Unmanned Aerial Vehicles; Guidance; Kalman filter; Vision-based Navigation; Geo-referenced Imagery; Autonomous Landing; Target Geo-location; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap;

    Abstract : The thesis has been developed as part of the requirements for a PhD degree at the Artificial Intelligence and Integrated Computer System division (AIICS) in the Department of Computer and Information Sciences at Linköping University.The work focuses on issues related to Unmanned Aerial Vehicle (UAV) navigation, in particular in the areas of guidance and vision-based autonomous flight in situations of short and long term GPS outage. READ MORE

  2. 2. The work of critique in architectural education

    Author : Gustav Lymer; Jonas Ivarsson; Roger Säljö; Rod Watson; []
    Keywords : HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Abstract : The research reported here is an investigation of instruction and assessment in architectural education. The focus is on the practice of critique, an educational activity in which instructors and professional architects give students feedback on their finished projects. READ MORE

  3. 3. Roll pass design for improved flexibility and quality in wire rod rolling

    University dissertation from Stockholm : Industriell produktion

    Author : Conny Eriksson; Ulf Ståhlberg; Magnus Jarl; [2004]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; wire rod; roll pass design; working range; productivity; swedish wire rod mills; Materialvetenskap; TECHNOLOGY Materials science; TEKNIKVETENSKAP Teknisk materialvetenskap;

    Abstract : The thesis treats roll pass design in wire rod rolling of stainless steel for sequences and series built up by two-symmetrical grooves. It is focused on predicting rolling flexibility, also called working range, as well as product quality. For analysing the flexibility a computer program has been developed. READ MORE

  4. 4. Control Rod Homogenization in Heterogeneous Sodium-Cooled Fast Reactors

    University dissertation from Stockholm : Industriell produktion

    Author : Mikael Andersson; [2016]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Homogenization; Monte Carlo; Fast Reactors; Reactivity Equivalence; Control rod;

    Abstract : The sodium-cooled fast reactor is one of the candidates for a sustainable nuclearreactor system. In particular, the French ASTRID project employs an axiallyheterogeneous design, proposed in the so-called CFV (low sodium effect) core, toenhance the inherent safety features of the reactor. READ MORE

  5. 5. Estimation of state and identification of complex modulus based on measurements om a bar traversed by waves

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Lars Hillström; [2001]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Wave; extensional; flexural; bar; rod; beam; elastic; viscoelastic; complex modulus; non-parametric; parametric; standard deviation; Materialvetenskap; TECHNOLOGY Materials science; TEKNIKVETENSKAP Teknisk materialvetenskap; Solid Mechanics; hållfasthetslära;

    Abstract : Estimation of state and identification of complex modulus based on measurements on non-uniform rods and beams have been studied theoretically and experimentally. Two principal cases were studied. In the first case, the material properties are fully known and the state at a section is to be estimated. READ MORE