Essays about: "Ramberg-Osgood"
Found 3 essays containing the word Ramberg-Osgood.
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1. Material characterization of long-term stress relaxation in a semi-crystalline polymer material : An experimental and numerical study
University essay from Blekinge Tekniska HögskolaAbstract : As the plastic and packaging industry is looking to increase the longevity of plastic products as well as recycling used material, there is a need to understand how material properties respond and change during long periods of mechanical loading. Physical tensile experiments on thin plant-based High-Density Polyethylene (HDPE) are conducted with the intent of capturing relaxation behavior from a short-term (1-3 hours) and long-term (29-56 days) perspective. READ MORE
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2. Improved methodology for postulated fuel handling accident
University essay from Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/HållfasthetsläraAbstract : This report presents a suggestion of an improved method for evaluation of a fuel handling accidents. Using a 3D FE-model and ANSYS LS-DYNA EXT the structural analysis is carried out. Importing geometry from SpaceClaim and simplifying it creates the geometry used in this analysis. READ MORE
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3. Aluminium foil at multiple length scales, mechanical tests and numerical simulations in Abaqus
University essay from Lunds universitet/HållfasthetsläraAbstract : During its lifetime a beverage package is exerted to different loading conditions. Therefore an increased knowledge is needed to know how the packaging, and thus the thin layer of aluminium foil in the package, reacts to the prevailing loading scenario in a real case situation. READ MORE