Sökning: "Reversing flow"
Visar resultat 1 - 5 av 9 uppsatser innehållade orden Reversing flow.
1. Energy in the Transportation System - A comparison of charging infrastructure scenarios
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automationSammanfattning : A functioning charging infrastructure is crucial for achieving full-scale national electrification within the transport sector. The system is likely to consist of different charging technologies, all with the main objective of providing efficient energy replenishment services. LÄS MER
2. Flow batteries - Impact on fire safety
Master-uppsats, Lunds universitet/Avdelningen för BrandteknikSammanfattning : The need for sustainable renewable energy has been increasing due to the negative impact of non-renewable energy sources. With the unstable and sporadic nature of sustainable renewable energy, flow batteries show immense potential in mitigating these issues. LÄS MER
3. Reversing the flow of heat in system of initially correlated qubits
Kandidat-uppsats, Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionenSammanfattning : The Second Law of Thermodynamics is considered to be one of the most fundamental and important laws of Physics. Both Clausius and Kelvin reformulated the Second Law as statements concerning the behaviour of two communicating systems, set to interact at different temperatures. LÄS MER
4. Waste[d] Love[s]_Restor[y]ing Fyli Landfill
Master-uppsats, KTH/Skolan för arkitektur och samhällsbyggnad (ABE)Sammanfattning : Current practices of landfill restoration can be characterised as anthropocentric, violent and unsuccessful gestures of purification and control, while they erase traces of planetary history and habitats generated by waste and dirt. The dominant notion of landfill restoration insists on a concept of humans as directors of geo-bio flow who are capable of controlling and reversing the dirty chaos they created. LÄS MER
5. Investigating Optical-Field-Induced Currents in GaN using Ultrafast Lasers
Magister-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionenSammanfattning : This study saw the development of an experimental setup capable of generating and measuring optical-field-induced currents in a variety of nanodevices fabricated specifically for this project. Each device design features two metallic contacts, closely separated by about 5 micrometers, deposited onto a semiconductor or insulator substrate. LÄS MER