Essays about: "Ceramic coating"
Showing result 1 - 5 of 13 essays containing the words Ceramic coating.
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1. Environmental Barrier Coatings to protect Ceramic Matrix Composites in next-generation jet engines
University essay from Högskolan Väst/Institutionen för ingenjörsvetenskapAbstract : Gas turbine engine efficiency needs to be raised in order to decrease fuel consumption, greenhouse gas emissions, and expenses. Efficiency may be improved in two ways: by reducing engine weight and raising intake temperatures. READ MORE
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2. Microstructure characteristics and tribological behaviour of plasma sprayed ceramic coatings
University essay from Högskolan Väst/Institutionen för ingenjörsvetenskapAbstract : Surface engineering is increasingly becoming inevitable for meeting the high-performance requirements constantly expected from modern engineering components. Higher demands for combined functionalities, which a base material alone cannot provide, motivate intensive academic studies on various types of coatings, with the ultimate objective of their practical utilisation in industries. READ MORE
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3. 3D Coating of Interface Materials for High-Performance RF Passive Devices
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The demand for high-performance Radio Frequency (RF) passive devices has been steadily increasing due to the growing complexity and sophistication of wireless communication systems. The Quality factor (Q-factor) is a key parameter for describing the signal losses and the energy efficiency of resonators. READ MORE
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4. Measuring Porosity in Ceramic Coating using Convolutional Neural Networks and Semantic Segmentation
University essay from Linköpings universitet/DatorseendeAbstract : Ceramic materials contain several defects, one of which is porosity. At the time of writing, porosity measurement is a manual and time-consuming process performed by a human operator. READ MORE
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5. Graphene-based Crack-Free Ceramic Coatings for High-Performance Passive RF Devices
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Dielectric resonators coated with highly conductive metallic layers are widely used in radio frequency (RF) applications. The quality factor (Q-factor) of resonators is a key figure-of-merit that describes the loss and the energy efficiency of the resonators. READ MORE