Essays about: "creo"

Showing result 1 - 5 of 29 essays containing the word creo.

  1. 1. Design of a vacuum chamber for cathode testing and low power Hall Effect Thrusters : Collaborative project with OHB Sweden AB

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

    Author : Andrea Martinez Sanz; [2023]
    Keywords : Vacuum chamber; adaptability; hollow cathode test; fluid ground support equipment; low power Hall Effect Thrusters test; Vakuumkammare; anpassningsförmåga; ihålig katod testa; flytande markstödutrustning; låg effekt Hall Effect Thrusters testa;

    Abstract : Testing of hardware to be used in space sometimes involves using vacuum chambers. The need to test hollow cathodes, used as neutralizers for some Electric Propulsion Thrusters, and low power Hall Effect Thrusters at OHB Sweden requires a vacuum chamber to be upgraded. READ MORE

  3. 2. Design of an In-situ cell, for hard X-ray spectroscopy of surfaces used in high-pressure and high-temperature experiments : Design av en In-situ cell för intensiv röntgenspektroskopi i högtryck- högtemperaturexperiment

    University essay from Malmö universitet/Institutionen för materialvetenskap och tillämpad matematik (MTM)

    Author : David Zamora Torres; Felix Abeln; [2021]
    Keywords : In-situ cell; x-ray; XAS; x-ray absorption spectroscopy; XAFS; FEM; Finite element method; In-situ cell; x-ray; XAS; XAFS; FEM; Finita element metoden; röntgenspektroskopi;

    Abstract : This project analyzes how an in-situ cell can be developed to withstand high amounts of pressure and temperature of at least 100 bar and 500 °C. A theoretical prototype will be created as a product for Malmö University and other researchers to use or improve. READ MORE

  4. 3. Dielectrics calculation of on-load tap-changer VUCL

    University essay from KTH/Hållbar produktionsutveckling (ML)

    Author : Seywan Karimi; [2021]
    Keywords : Dielectrics; tap-changer; transformer; lightning impulse levels LI ; system voltage; direct current; resistor; and epoxy material; Dielektriska; lindnings kopplar; transformator; blixtimpuls nivåer LI ; systemspänning; likström; motstånds; epoximateria;

    Abstract : This is a bachelor's thesis in Mechanical engineering. The main topic of the thesis is the electrical calculation of the tap changer's shield. Although there are many kinds of tap-changers, this study focuses on VUCL models. The theoretical background of the thesis is that the new shield is suitable and useable in all VUCL models. READ MORE

  5. 4. Environmental Justice: The Link Between Social Injustices And Environmental Problems? : A Content Analysis Of Three Newspapers In Latin America

    University essay from Malmö universitet/Institutionen för Urbana Studier (US)

    Author : Thea Rivas; [2021]
    Keywords : Environmental Justice; Sustainable Development; Social Equality; Environmental Science; Ecuador; Chile; Bolivia; Latin America; South America; Human Ecology; Ecological Modernization; Miljörättvisa; Hållbar utveckling; Social Jämlikhet; Miljövetenskap; Ecuador; Chile; Bolivia; Latinamerika; Sydamerika; Humanekologi; Ekologisk Modernisering; Justicia Ambiental; Desarrollo Sostenible; Igualdad Social; Ciencias Ambientales; Ecuador; Chile; Bolivia; América Latina; América del Sur; Ecología Humana; Modernización Ecológica;

    Abstract : Environmental problems can have an impact on both the ecological and social spheres for people; yet, depending on social status, the impacts might be felt differently. Latin America is a continent deeply affected by environmental conflicts and inequalities, which continues to affect indigenous peoples in the region. READ MORE

  6. 5. Casting Simulation of Air Disc Brake

    University essay from Lunds universitet/Industriell Produktion

    Author : Shankar Vijaykumar Patil; Shivakumar Malagi; [2021]
    Keywords : Casting Simulation; Air Disc Brakes; Casting Defects; Residual Stresses; Parameter Mapping; Novacast; Technology and Engineering;

    Abstract : Casting Simulation software which have become popular tools for modern metal casting industries and foundries, are on the verge of becoming the epicenter of virtually replicating the process of casting and its optimization. Our aim is to combine and compare results from Casting simulation and FEA of Air Disk Brake, utilize these results to map parameters that affect the quality of Cast components to Structural analysis. READ MORE