Essays about: "Bockning"

Found 5 essays containing the word Bockning.

  1. 1. BWR Reactor Fuel Channel Manufacturing Simulations

    University essay from KTH/Hållfasthetslära

    Author : Kalle Norell; [2022]
    Keywords : Bending; Boiling water reactor; Fuel channel; FEM; Bockning; Kokvattenreaktor; Höljerör; FEM;

    Abstract : Fuel channels are used to keep the components of a nuclear fuel bundle in place. The fuel channel of a new nuclear fuel which is being developed at Westinghouse has a complex geometry which creates challenges in the manufacturing process. FE simulations were developed of a two-stage forming process of the fuel channel. READ MORE

  3. 2. Automatic wire bender machine

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Klas Birkestål; Simon Spång; [2022]
    Keywords : Cold processing; 3D shaping; bending; mechatronics; Kallbearbetning; 3D formning; bockning; mekatronik;

    Abstract : One of the most fundamental manufacturing processes is the simple bending of rods and wire. Although a simple process, when performed manually it can become a burdensome and repetitive workload with scattered results. Automation today has allowed these kind of processes to be automated, although the machines can be complicated to program. READ MORE

  4. 3. The development of scanning X-ray diffraction phase mapping techniques using automated Rietveld refinements.

    University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Author : Johannes Brask; [2018]
    Keywords : Retained austenite X-ray diffraction XRD Scanning X-ray diffraction SXRD; Physics and Astronomy;

    Abstract : A methodology for determining inhomogeneities in microstructural features has been established using scanning X-ray diffraction (SXRD) and automated Rietveld refinements. The method has proven successful for spatially resolved quantitative phase analysis or "phase mapping" of retained austenite on a variety of martensitic steel samples, including carbon case-hardened steel bars and quenching and partitioning (Q&P) steel sheets. READ MORE

  5. 4. Developing design guidelines for load carrying sheet metal components with regards to manufacturing method

    University essay from KTH/Industriell produktion

    Author : Linus Gillberg; Christoffer Sandberg; [2017]
    Keywords : ;

    Abstract : Load carrying brackets in the engine room of Scania's busses are almost exclusively manufactured through bending of sheet metal. It is believed that pressing, rather than bending, could result in lighter components. READ MORE

  6. 5. Microstructural evaluation of welded sheet metal formed parts

    University essay from Högskolan i Jönköping/JTH, Maskinteknik

    Author : Fredrik Liljestrand; Tornberg Ole; [2015]
    Keywords : Alloy 718; laser weld; bending; recrystallization; cold work; δ-phase; and solution treatment; Inconel 718; Lasersvets; Bockning; Kalldeformation; Rekristallisation; δ-fas; Upplösningsbehandling;

    Abstract : The purpose of this report is to evaluate the hardness and microstructure in bent and welded samples of Alloy 718. The results will be used by GKN aerospace to evaluate the simulated values of the production process of vines in a jet engine. In total, eleven samples from three different production chains are evaluated. READ MORE