Essays about: "töjning"
Showing result 11 - 15 of 32 essays containing the word töjning.
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11. 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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12. Modelling and Evaluation of the Methods for Compression Testing of Thermoplastics
University essay from KTH/Teknisk mekanikAbstract : The application of thermoplastics as load-carrying components in furniture applications is an attractive prospect at IKEA. Thermoplastics can be used instead of metal where advanced geometries and aesthetics are considered. READ MORE
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13. Evaluation of the mechanical properties of structural adhesives cured under different environmental conditions
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : Today, structural adhesives are found extensively in load-bearing engineering applications, as their use can be advantageous compared to other fastening methods. However, the characteristics of adhesives are far more complex, making it challenging to predict their behavior in different service conditions. READ MORE
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14. Stretchable Barrier Coatings For Fiber-Based Materials : A laboratory study into the development of extensible/stretchable barrier coatings with nanoclay implementation, focusing on water vapour barrier properties.
University essay from Karlstads universitetAbstract : Executive summary Today, packaging has gained a significant role in the food industry as well as other industries. Paper substrates that have been coated in some ways are typically used to make packaging. The amount and type of pigment used in the formulation determine whether this coating is a pigment coating or a barrier coating. READ MORE
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15. Post-processing for roughness reduction of additive manufactured polyamide 12 using a fully automated chemical vapor technique - The effect on micro and macrolevel
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Additive manufacturing has increased in popularity in recent years partly due to the possibilities of producing complex geometries in a rapid manner. Selective laser sintering (SLS) is a type of additive manufacturing technique that utilizes polymer powder and a layer-by-layer technique to build up the desired geometry. READ MORE