Essays about: "mechanism of wear"
Showing result 21 - 25 of 38 essays containing the words mechanism of wear.
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21. Tribological evaluation of the contact between upper compression ring and cylinder liner with different surface coatings
University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysikAbstract : The constant pursuit in the automotive industry to increase the engines performance, new solutions are always developed and tested to reduce the friction and increase the efficiency in the engine. One component that contributes to friction losses is the piston ring pack where the top compression stands for up to 40 %. READ MORE
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22. Pig Ear Tagger Concept
University essay from Lunds universitet/InnovationAbstract : This thesis consists of the development of a concept for a new product, the primary purpose of which is to quickly and easily attach legally required tags to the ears of livestock pigs. The project was undertaken at Attention, a product development company based in Copenhagen. READ MORE
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23. VERIFICATION METHOD FOR FLEXIBLE EXHAUST HOSE : A background study
University essay from KTH/LättkonstruktionerAbstract : On Scania trucks of today a flexible exhaust hose is used to decouple the motions of components in the exhaust system. This flexible hose section experiences premature and unpredictable failures. To gain control over the situation a lifetime assessment is required, in which the ultimate verification is to be confirmed in a test rig. READ MORE
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24. Wear characterization and wear mapping of a coated cutting tool : Development of cutting tool test fixture and wear testing
University essay from Karlstads universitet/Science, Mathematics and Engineering Education Research (SMEER)Abstract : Wear mechanisms of the cutting tools are well investigated worldwide. Usually researchers use the cutting process itself, turning by single point cutting, as their investigation method, which includes turning a metal cylinder with a pre-selected work-material and predetermined cutting conditions. READ MORE
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25. Wear mechanisms in austenitic stainless steel drilling : A comprehensive wear study
University essay from KTH/MaterialteknologiAbstract : This thesis is meant to serve as part of a competence platform for future product development projects at Sandvik Coromant AB, Solid Round Tools Department, Västberga, Sweden. The project objective is to gain generic knowledge of the wear mechanisms that restrict tool lifetime when drilling austenitic stainless steel. READ MORE