Essays about: "Insidan"

Showing result 1 - 5 of 47 essays containing the word Insidan.

  1. 1. Modularization of High Voltage Section

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

    Author : Johan Rósen; Roine Penttilä; [2023]
    Keywords : Modularization; High voltage; Traction; Frame configuration; Rail vehicle; Modularisering; högspänning; drivsystem; ramkonfiguration; tågfordon;

    Abstract : Today, Alstom has several types of High-Voltage sections (HV), which are adapted for every new type of train. Some are very similar in size and components and others are more different. READ MORE

  3. 2. Additives in a steam engine to decrease friction : Friction testing of solid lubricants in powder form

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : Viktor Lange; [2023]
    Keywords : Tribology; friction; wear; steam; steam engine; ranotor; invencon; invencon AB; steel; contact mechanics; hexagonal boron nitride; molybdenum disulfide; tungsten disulfide; lubricants; solid lubricants; Tribologi; friktion; nötning; ånga; ångmotor; stål; kontaktmekanik; smörjning; smörjmedel; fasta smörjmedel;

    Abstract : This thesis aims to investigate the coefficient of friction between steel on steel contacts with the addition of solid lubricants such as h-BN, WS2, MoS2 in powder form, in dry conditions and wet conditions. More specifically, the purpose is to enhance the sliding between the piston rings and cylinder block in a modern high temperature steam engine developed by RANOTOR. READ MORE

  4. 3. Sensor system for pressure measuring over a sail : Construction and implementation of a sail pressure measuring system

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

    Author : Filip Palm; [2022]
    Keywords : Oceanbird; Sail pressure; KTH; pressure sensor system; Environment; Oceanbird; tryckmätningssystem; miljö; KTH; tryckmätning segel;

    Abstract : Wallenius Marine, KTH and SSPA are working together on a wind powered car carrier, that will ship cars over the atlatic. KTH has a small scale prototype of this vessel, and uses this prototype to test performance and new sensor systems, that can be used on the full scale vessel. READ MORE

  5. 4. No Fixed past : A Compatibilist Reply to the Consequence Argument

    University essay from Umeå universitet/Institutionen för idé- och samhällsstudier

    Author : Elin Wengelin Grantén; [2021]
    Keywords : Determinism; kompatibilism; fri vilja; konsekvensargumentet;

    Abstract : Carl Hoeferʼs “freedom from the inside out” is a compatibilist account of freedom that claims that we can have a robust kind of freedom even if the world is deterministic. The key insight is that determinism belongs in tenseless B-series time in the block universe, not in our everyday notions of the world where time is experienced in a tensed way with a past, a present, and a future, where the past is viewed as fixed and the future as open. READ MORE

  6. 5. Statistical Survey of Earth’s Magnetopause Using MMS Data : Pressure Balance, Total Pressure Contributions and Magnetopause Velocity near the Subsolar Point, Dawn- and Dusk Flanks

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

    Author : Arthur Grönlund; [2021]
    Keywords : Magnetopause; Magnetosheath; Magnetosphere; Pressure balance; Total pressure contributions; Magnetopause velocity;

    Abstract : The magnetopause is an important feature in near-Earth space, where the continuously emitted solar wind from the sun meets the magnetic field of the Earth. This boundary region between the so-called magnetosheath on the outside and magnetosphere on the inside is a constantly back-and-forth moving discontinuity upheld by a pressure balance on both sides, upon which an important process in mass and energy transportation through the universe called magnetic reconnection occurs. READ MORE