Search for dissertations about: "rod"

Showing result 1 - 5 of 197 swedish dissertations containing the word rod.

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

    University dissertation from Stockholm : Industriell produktion

    Author : Conny Eriksson; KTH.; [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

  2. 2. 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

  3. 3. 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; Uppsala universitet.; [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

  4. 4. Dissipation in drill rod joints

    University dissertation from Luleå : Luleå tekniska universitet

    Author : Rainer Beccu; [1989]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hållfasthetslära; Solid Mechanics;

    Abstract : .... READ MORE

  5. 5. Alternatives to pickling : preparation of carbon and low alloyed steel wire rod

    University dissertation from Örebro : Örebro universitetsbibliotek

    Author : Peter Gillström; Örebro universitet.; [2006]
    Keywords : Mechanical descaling; shot blasting; pickling; steel wire rod; wear; drawing; TECHNOLOGY Other technology Mechanical engineering; TEKNIKVETENSKAP Övriga teknikvetenskaper Maskinteknik; Maskinteknik; Mechanical Engineering;

    Abstract : A well established method for scale removal on hot rolled wire rod is pickling. To avoid pollution problems, the wire rod can be mechanically descaled. By this method, the removed scale can be recirculated to the blast furnace.In batch pickling considerable energy is necessary; e. READ MORE