Essays about: "IV curves"

Showing result 1 - 5 of 10 essays containing the words IV curves.

  1. 1. Calibration of the Measurement System for Methane Pyrolysis in Rocket Nozzle Cooling Channels

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

    Author : Jennifer Ly; [2023]
    Keywords : Correlational method; gas analysis; real time measurements; speed of sound; thermal conductivity; methane pyrolysis; rocket nozzle cooling; Korrelationsmetod; gasanalys; mätningar i real tid; ljudhastighet; värmeledningsförmåga; metanpyrolys; kylning av raketmunstycken iv;

    Abstract : Methane-based rocket propellant is gaining traction as a green technology with advantages in sustainability, cost-effectiveness, and performance. However, under high temperatures found in rocket nozzle cooling channels, methane can undergo thermal decomposition known as methane pyrolysis, resulting in the generation of hydrogen and solid carbon. READ MORE

  3. 2. Techno-economic feasibility for residential Local Energy Communities: Case study of Italy

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

    Author : Linda Colarullo; [2021]
    Keywords : Local Energy Community; Energy Sharing; Italy; Virtual Regulation Model; Distributed Renewable Energy Resources; Self-consumption maximization; Demand Side Management;

    Abstract : The use of renewable energy has proven to be essential for the decarbonisation of the energy system, bringing changes on both the production and consumption side, with an increase of renewable energy in the mix and a change in the role of consumers. From passive actors, Consumers are becoming Prosumers (producers and consumers) of self-generated energy, with the potential of becoming the pillar of the energy sector transition. READ MORE

  4. 3. Cu2O/TiO2 Nanorod Heterojunctions: Synthesis, Characterization and Applications as Solar Cells on the Nanoscale

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Edward Dellamary; [2020]
    Keywords : ;

    Abstract : Novel solar cells are being synthesized from sustainable, non-toxic, and economic materials. All metal oxide semiconductors are one such class of these materials. READ MORE

  5. 4. Estimating Charging on a Sounding Rocket Experiment Using Plasma Simulation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Emelie Modin; [2020]
    Keywords : Current Voltage Characteristics; SoundingRocket; SPIDER-1; SPIDER-2; Aurora; SPIS;

    Abstract : The aim of this project is to model current volt-age characteristic curves for different plasma conditions (i.eelectron density, electron temperature, ion temperature andplasma potential) that can be found in active auroras. This isdone by simulating the charging of a FFU with a connectedLangmuir probe in the software SPIS. READ MORE

  6. 5. Dose-response for predicting skin sensitization potency with the GARD®skin method

    University essay from Lunds universitet/Institutionen för immunteknologi

    Author : Olivia Eliasson; [2019]
    Keywords : Dose-response; In vitro assay; GARD; skin sensitization; allergic contact dermatitis; chemical sensitizers; hazard assessment; skin sensitization potency; immunotoxicology; Technology and Engineering; Biology and Life Sciences;

    Abstract : Allergic contacts dermatitis is a major health problem in the world and the disease is caused by a type IV hypersensitivity to a small chemical called a hapten. These substances are common in cosmetics, perfumes, pharmaceuticals and house-hold products, and risk factors include both inherent factors and frequent or high exposure. READ MORE