Essays about: "CTE"

Showing result 6 - 10 of 10 essays containing the word CTE.

1. 6. Design and analysis of a nZEB with IDA ICE.

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Hector Parra Molina; [2019]
   Keywords : ;

   Abstract : Recently, the environmental policy makers have realized that the building sector is the largest end-use sector with a significant percentage of the environmental load of human activities. What is more, according to official sources, it is necessary a reduction in the building sector of 88-91% of greenhouse gas emissions in order to achieve the goals established by the European Roadmap 2050. READ MORE

3. 7. Optimization of through-silicon via structures in a fingerprint sensor package

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Gustaf Onsbring Gustafson; [2017]
   Keywords : Through-silicon via; Fingerprint sensor; Semiconductor package; Technology and Engineering;

   Abstract : The through-silicon via (TSV) is a type of vertical electrical connection that can pass through a silicon wafer or die. By using TSVs, compared to using wire bonding as interconnections in a capacitive fingerprint sensor, the capacitive strength between the sensor die and the finger can be increased. READ MORE

4. 8. Estimating area of vector polygons on spherical and ellipsoidal earth models with application in estimating regional carbon flows

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Huiting Huang; [2017]
   Keywords : spherical ellipsoidal earth model; regional carbon flows; map projection; area of a polygon; atmospheric inversions; Earth and Environmental Sciences;

   Abstract : Estimating area of polygons on the Earth’s surface is required in many fields in earth science. In the field of carbon modelling, one application of estimating polygons’ area is to estimate carbon flows for regions. READ MORE

5. 9. Deposition of Zr(C,N) Coatings by Chemical Vapour Deposition

   University essay from KTH/Materialvetenskap

   Author : Linn Efsing; [2015]
   Keywords : Zr C; N ; MTCVD; Milling inserts; Coating; Growth rate; Microstructure; Texture coefficients;

   Abstract : In this master thesis the influence from process parameters within the Chemical vapour deposition process for a Zirconium Carbon-Nitride coating was investigated regarding growth rate, microstructure and texture. The interest in utilizing Zirconium Carbon-Nitride (Zr(C,N)) is due to its low coefficient of thermal expansion (CTE) relative the currently commonly used wear resistant coatings of Titanium-Carbon-Nitride (Ti(C,N)). READ MORE

6. 10. A comparison of SPS  and HP sintered, electroless copper plated carbon nanofibre composites for heat sink applications

   University essay from Institutionen för fysik, kemi och biologi

   Author : Jennifer Ullbrand; [2009]
   Keywords : electroless plating; SPS; spark plasma sintering; HP; hot pressing; CNF; carbon nanofibre; carbon nanofiber; heat sinks; thermal conductivity; thermal diffusivity; Cu; composite; flash technique;

   Abstract : The aim of this study is to synthesize a material with high thermal conductivity and a low coefficient of thermal expansion (CTE), useful as a heat sink. Carbon nanofibres (CNF) are first coated with copper by an electroless plating technique and then sintered to a solid sample by either spark plasma sintering (SPS) or hot pressing (HP). READ MORE