Sökning: "grid density"
Visar resultat 1 - 5 av 70 avhandlingar innehållade orden grid density.
1. Grid Integration and Impact of a Wave Power System
Sammanfattning : Increasing energy consumption and concern for carbon emissions has boosted the demand for renewable energy production. The focus on renewable energy has gained much attention in wind, solar, hydro and wave power generations. Wave power has great potential due to its high energy density but there are challenges as well. LÄS MER
2. Numerical Optimization of a propeller in a given wake and behind a ship
Sammanfattning : The work presented in this thesis includes two stages in a research project at the Rolls-Royce University Technology Center (UTC) at Chalmers Technology University. The objective of the project is to develop an optimization technique for ship/propeller interaction. LÄS MER
3. Tactile sensing of prostate cancer : a resonance sensor method evaluated using human prostate tissue in vitro
Sammanfattning : Prostate cancer is the most frequent type of cancer in men in Europe and the USA. The methods presently used to detect and diagnose prostate cancer are inexact, and new techniques are needed. LÄS MER
4. Experimental Study and Modelling of Spacer Grid Influence on Flow in Nuclear Fuel Assemblies
Sammanfattning : The work is focused on experimental study and modelling of spacer grid influence on single- and two-phase flow. In the experimental study a mock-up of a realistic fuel bundle with five spacer grids of thin plate spring construction was investigated. A special pressure measuring technique was used to measure pressure distribution inside the spacer. LÄS MER
5. Optimization, Design, and Analysis of Flexible-Grid Optical Networks with Physical-Layer Constraints
Sammanfattning : The theme of this thesis is the optimization, design, and analysis of flexible-grid optical networks that are constrained by physical-layer impairments (PLIs). We consider three flexible-grid network scenarios. LÄS MER