Essays about: "welding design"

Showing result 1 - 5 of 52 essays containing the words welding design.

  1. 1. PARAMETRIC STUDY FOR WALL-TO-WALL CONNECTION IN MIXED STEEL CONCRETE STRUCTURES

    University essay from KTH/Bro- och stålbyggnad

    Author : Simone De Troia; [2023]
    Keywords : ;

    Abstract : The objective of this thesis work is to study the connection between two Steel Concrete Structures (SCS) wall modules using embedded connection bars. The SCSs under investigation consist of two steel faceplates held together by tie bars, concrete is cast inside, and stress transmission between the concrete and the steel plates is provided by shear connectors as headed studs. READ MORE

  3. 2. Wheel Loader Rear Axle Mounting for Weld Deformations : Exploration and Evaluation of Alternative Mounting Methods

    University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Author : Frans Forsberg; [2023]
    Keywords : Product Development; Weld Deformation; Design for Manufacturing; Reverse Engineering; 3D-scanning; Wheel Loader;

    Abstract : Welded structures susceptible to weld deformations require sequent processing to allow for mounting of precision components. This thesis includes a case study of the rear axle mount on a Volvo L220 wheel loader. READ MORE

  4. 3. Wire and Arc Additive Manufacturing : Topology Optimised Vehicle Component

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Malte Petersson; [2022]
    Keywords : Wire and Arc Additive Manufacturing; Additive Manufacturing; WAAM; AM; Overhang; Cooling times; Simulation; Welding;

    Abstract : Wire and arc additive manufacturing (WAAM) is a manufacturing method using a numerical controlled motion system and a welding system to additively manufacture three dimensional components. The motion system is programmed from three dimensional computer aided design model data (3D-CAD) of the intended geometry which is then sliced in to layers and welded on additively. READ MORE

  5. 4. Study of process parameters in laser beam welding of copper hairpins

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Dan Lönn; David Spångberg; [2022]
    Keywords : Laser Welding; Hairpin Welding; Copper Laser Welding; Process Parameter; Multi-Physical Simulation; Computed Tomography Scan; Design of Experiment;

    Abstract : This study had the purpose to further the use of industrial lasers in the manufacturing of hairpin electric motors by optimizing the process of contacting the hairpins. A problem with laser beam welding of copper is the porosity created in the process which can lead to increased resistance of the welded region along with degraded mechanical properties. READ MORE

  6. 5. Optimization of a welding gun use case by using a time-based ergonomics evaluation method

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Elia Mora Quiles; [2022]
    Keywords : Human Factors; Time-based ergonomics evaluation method; Digital Human Modelling DHM ; Ergonomics; Productivity; Optimizations; Simulation;

    Abstract : Nowadays virtual simulations are commonly used to solve problems regarding worker well-being or productivity in manufacturing companies. However, when it comes to finding a solution to one of these two objectives, the other usually tends to be secondary. READ MORE