Essays about: "FE-simulations"

Showing result 1 - 5 of 37 essays containing the word FE-simulations.

  1. 1. Interaction for flexural column buckling : Analytical procedures compared with FE-simulations

    University essay from KTH/Bro- och stålbyggnad

    Author : Noah Norberg; [2023]
    Keywords : ;

    Abstract : This master's thesis presents a study on the stability of steel structures under flexural bucklingconstraints. The study focuses on the interaction and behaviour of flexural buckling formulas in SSEN-1993-1-1 and Swedish BSK and the performance of actual structural members subjected to suchconstraints. READ MORE

  3. 2. 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

  4. 3. FE Simulations of Mounting of an Anisotropic Work Piece Material to Reduce the Effects of Vibration

    University essay from Lunds universitet/Industriell Produktion

    Author : Punith Prakash; Sudarshan Girigimallayanapalya Shivanna; [2021]
    Keywords : Optical cavity; Anisotropy material; FE simulation; Modal analysis.; Technology and Engineering;

    Abstract : Optical cavities should be designed to be insensitive to vibration in all directions. The study of the behavior of the material used to develop an optical cavity is vital for the cavity to be insensitive in all orders. READ MORE

  5. 4. Examination of a Damaged Slitting Knife using Scanning Electron Microscopy and Finite Element Simulations

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Love Öman; [2021]
    Keywords : slitting; slitting knives; damage; sem;

    Abstract : At voestalpine Precision Strip AB, the slitting process is used frequently. Slitting is a commonly applied manufacturing technique during sheet metal processing that aims to split large coils of sheet metal into narrower widths. READ MORE

  6. 5. Expansion Joints in timber bridges : Mechanical behavior under external loading

    University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

    Author : Johan Gustafsson; Jakob Myhrberg; [2021]
    Keywords : Expansion joint; FE-modeling; Timber bridges; Steel-to-wood connections; European Technical Approval Guidelines;

    Abstract : To design a bridge, different typologies of construction materials can be used. All materials have in common that deformations occur due to different events, such as externalloading, temperature- and moisture variations. To allow these kinds of deformations,Expansion Joints (EJs) are used in the structure. READ MORE