Sökning: "Maciej Maczugowski"

Hittade 1 uppsats innehållade orden Maciej Maczugowski.

  1. 1. Numerical simulation of residual stresses in a weld seam : An application of the Finite Element Method

    Magister-uppsats, Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Författare :Maciej Maczugowski; [2017]
    Nyckelord :Finite element method; residual stresses; temperature distribution; fatigue life; weld power; time step; T-joint weld model; Butt weld model.;

    Sammanfattning : Articulated haulers are fundamental equipment to transport material. The load carrying structure on a hauler consists mainly of welded frames. During welding of the frames high residual stress will be introduced. These stresses may have a significant impact on the fatigue life of the frames. LÄS MER