Essays about: "Tensile test"

Showing result 21 - 25 of 208 essays containing the words Tensile test.

  1. 21. Development of Methodology for Finite Element Simulation of Overhead Guard Impact Test

    University essay from Linköpings universitet/Mekanik och hållfasthetslära

    Author : Axel Hallén; Jacob Hjorth; [2022]
    Keywords : Explicit Finite Element Analysis; Forklift Overhead Guard; RADIOSS; Drop Test; Strain-Rate Sensitivity; Johnson-Cook; Plasticity; Explicit finita elementanalys; Skyddstak; Gaffeltruck; RADIOSS; Fallprov; Töjningshastighetsberoende; Johnson-Cook; Plasticitet;

    Abstract : Forklifts that are capable of lifting heavy loads and reaching high lift heights are required by stan-dards to have an overhead guard to protect the operator from falling objects. The same standardsspecify a standardized procedure for testing the strength of these overhead guards. READ MORE

  3. 22. Effects of Temperature and Moisture Content on Young’s Modulus in Glass Fiber Reinforced Polyamide

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Joel Sandberg; Samuel Sjölin; [2022]
    Keywords : Polyamide; nylon 66; PA66GF25; glassfiber reinforced polyamide; Young’s modulus; Polyamid; nylon 66; PA66GF25; glasfiberförstärkt polyamid; Youngs modul.;

    Abstract : This thesis was made in cooperation with Roxtec. Roxtec specialises in cable sealingsolutions and are world leading in their area. In many of Roxtec’s products steel isused in the frame holding the sealing rubber. To lower Roxtec’s environmental foot-print plastic would be used instead in the frames if possible, more specific polyamide6. READ MORE

  4. 23. Crosslinked Cartonboard - Challenges and possibilities

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Malin Elvin; [2022]
    Keywords : Cartonboard; crosslinking; mechanical properties; SCT;

    Abstract : The need for sustainable packaging is growing, and plastic waste needs to be reduced. A suitable alternative could be fibre-based packaging and cartonboard, and several actions could enhance this alternative. This study investigates crosslinking, a method to create stronger bonds between the OH-groups in the material. READ MORE

  5. 24. Automation of Gluing Processes in the Optical Manufacturing Industry

    University essay from Linköpings universitet/Fordonssystem; Linköpings universitet/Tekniska fakulteten

    Author : Daniel Larsson; [2022]
    Keywords : Automation Dispensing Gluing Optics Manufacturing Robotics;

    Abstract : The purpose of this thesis is to investigate the possibilities of automating a gluing process in the optical manufacturing industry. Aimpoint, a Swedish company that manufactures red-dot sights was the industrial partner in this thesis. READ MORE

  6. 25. Characterization of Fiber Orientation and Weld Line Effects in Reinforced Plastics with Reduced CO2eq Emissions

    University essay from Jönköping University/JTH, Material och tillverkning

    Author : Anders Tolf; Markus Johannesson; [2022]
    Keywords : Fiber-reinforced plastics; GFRP; Reduced carbon dioxide equivalent materials; Experimental; Uniaxial tensile test; Uniform fiber orientation plate; Tensile strength; Fiber orientation; Weld line; Fracture analysis; Microscopy;

    Abstract : With increasing emphasis and regulations on the environmental footprint in industries, the integration of reduced carbon dioxide equivalent (CO2eq) plastic materials is desirable. Fiber-reinforced plastic materials mechanical properties differ with varying fiber orientations. READ MORE