Sökning: "materialteknik"
Visar resultat 1 - 5 av 100 uppsatser innehållade ordet materialteknik.
1. Dependence of Degradation Mechanisms in Magnesium Alloys on Grain Orientation and Interfaces in 3D
Master-uppsats, Lunds universitet/MaterialteknikSammanfattning : Magnesium alloys are promising candidates as biomedical implants. However, a good understanding of their degradation processes is lacking. In this work, degradation in two magnesium alloys were studied in a simple physiological-fluid electrolyte of H2O+0.9wt%NaCl, Mg-5wt%Zn (Z5) & Mg-5wt%Zn-0. LÄS MER
2. New design and construction of hightemperature tribology testingequipment : in the context of hard coatings
Master-uppsats, Karlstads universitet/Avdelningen för maskin- och materialteknikSammanfattning : There are two main goals of this thesis. Firstly, to improve and develop an existing hot weartester at Karlstad University so that it may test more samples of different sizes. Secondly, totest previously impossible samples and investigate their tribological properties and measurethe coefficient of friction with high reproducibility. LÄS MER
3. Catenary action to prevent progressive collapse in multistorey timber buildings : An experimental study of tube joints
Master-uppsats, Luleå tekniska universitet/Träteknik; Luleå tekniska universitet/Institutionen för tillämpad fysik, maskin- och materialteknikSammanfattning : In the modern building industry wood as a building material has been looked on as one of the solutions to lower the environmentally impact of the building industry. Building types that normally have been reserved for concrete and steel are today being built with wood as main load bearing component. LÄS MER
4. Experimental Design and Test of Tube connectors for Cross Laminated Timber Construction
Master-uppsats, Luleå tekniska universitet/Träteknik; Luleå tekniska universitet/Institutionen för tillämpad fysik, maskin- och materialteknikSammanfattning : .... LÄS MER
5. Adhesive bonding of fiber laminate patch to sandwich-structured composite
Master-uppsats, Lunds universitet/MaterialteknikSammanfattning : By using composites when constructing vehicles, lighter weight and thus better performance can be achieved. Composites are widely used in airplanes and small boats, but has yet to be incorporated in larger ships such as freighters and cruise ships. The main hindrance for its use is the lack of practical knowledge and experience. LÄS MER