Essays about: "Thermodynamics"

Showing result 16 - 20 of 91 essays containing the word Thermodynamics.

  1. 16. Experimental evaluation of advanced features of a modern heat pumping system

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

    Author : Xinyu Liu; [2022]
    Keywords : ;

    Abstract : The aim of this study is to investigate all the advanced features in refrigeration system built in Division of Applied Thermodynamics and Refrigeration using CO2 as refrigerant. The main functions and features of the refrigeration system is explained and tested thoroughly and the components are analyzed and evaluated. READ MORE

  3. 17. Influence of mixing and heat transfer in process scale-up

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

    Author : Paula Martín Díaz; [2022]
    Keywords : Scale-up; mixing; heat transfer; computational fluid dynamics; process simulation;

    Abstract : Process scale-up studies are, generally, non-linear. This basically means that it is not possible to take a chemical process in the laboratory and bring it to a pilot or production plant by simply increasing the quantities of chemicals and the equipment size proportionally. READ MORE

  4. 18. A Quality Assurance of NKT’s Temperature Measuring : Evaluation and Uncertainty Analysis of the Temperature Measuring Chain on High Voltage Cables

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Hannes Olausson; [2022]
    Keywords : Temperature; Uncertainty; Logger system; Thermocouple;

    Abstract : An overall increase of interest and need for high voltage cable have been acknowledge overthe last years. This is mainly due to the effect of the rapid expansion and transition fromfossil-energy sources to a future with non fossil-energy. READ MORE

  5. 19. Development and testing of a novel solar dryer design with an incorporated heat exchanger - For use in the Himalayan regions

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Adam Probert; [2022]
    Keywords : Technology and Engineering;

    Abstract : Food scarcity is a common occurrence for farmers in the rural Himalayan regions. As fruits and vegetables are a crucial part of most farmers' diet, food deficiency can become evident in between harvesting periods, when there is no fresh supply. READ MORE

  6. 20. Quantum thermodynamics explorations with a Hubbard-Holstein dimer

    University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Author : Emil Adam Jonatan Östberg; [2021]
    Keywords : QTD Quantum Thermodynamics Hubbard-Holstein Hubbard Holstein dimer Lanczos Suzuki-Trotter ST Exact diagonalization ED Hysteresis Path dependence Battery Mott-insulator; Physics and Astronomy;

    Abstract : The goal of this project is to characterize the quantum thermodynamics of a Hubbard-Holstein dimer. We explore how the standard formalism of quantum thermodynamics behaves in the context many-body physics. READ MORE