Sökning: "armature"

Visar resultat 1 - 5 av 22 uppsatser innehållade ordet armature.

  1. 1. PLASTER CASTS AND CORROSION AN EXPERIMENTAL STUDY ON REMOVAL OF CORROSION PRODUCTS FROM PLASTER CASTS

    Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

    Författare :Gabriella Zimmerman; [2023-11-07]
    Nyckelord :plaster cast conservation; iron corrosion staining; xanthan gel; Arbocel®; latex cleaning; chelating agents;

    Sammanfattning : Conservation of plaster casts is complex due to the nature of the material itself. Corrosion of armature and metal structural supports is one of the most common causes of damage in plaster casts and subsequent corrosion staining. LÄS MER

  3. 2. Contamination Level Detection of Hydraulic Pressure Filters in Forklifts : using only pump motor currents and load pressure measurements

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Robert Sehlstedt; Erik Sellén; [2022]
    Nyckelord :forklift; contamination; level; fault; detection; hydraulic; pressure; filter; pump; motor; current; pressure; data; pdm; predictive; maintenance; rm; reactive; physical; model; modelling; models; moving; window; linear; regression; armature; mean; gaffeltruck; kontamineringsnivå; kontaminering; detektering; feldetektering; tryckfilter; hydraulikfilter; hydraulfilter; filter; pumpfilter; pump; motor; motorström; tryck; linjär; regression; linjärregression; fysikalisk; modellering; modell; armatur; genomsnittsvärde; fönster; data; datafönster;

    Sammanfattning : With the advent of Industry 4.0 and the Internet of Things, collecting data on Cyber-Physical systems has become the norm practice in large scale industries. By collectingrelevant data, it is possible to monitor the health status of whole systems or specificcomponents within them. LÄS MER

  4. 3. Energieffektivisering av ishallar. : Hur förvaltare kan optimera energiförbrukningen och sänka kostnaden i ishallar.

    M1-uppsats, KTH/Byggteknik och design

    Författare :Armin Shirvani; Rana Youssef; [2018]
    Nyckelord :Energy consumption; energy efficiency; icerink; Energiförbrukning; energieffektivisering; ishall;

    Sammanfattning : The purpose of this report is to show how icerink property managers can reduce the energy usage in icerinks thus lower their costs. What this alludes to is how they can optimize and streamline the energy usage in the rink. LÄS MER

  5. 4. Optimering av grid LED-armatur : Optimization of grid LED-armature

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Anton Nyström; [2018]
    Nyckelord :;

    Sammanfattning : Nordic Light are one off the leading companies in manufacturing and development of lamparmatures and have been doing that since 1980. Since LED lamps are getting more and more common, the demands on optimizing thearmatures are rising. Because of the competition in the lamp industry the customers put highdemands on the efficiency and price. LÄS MER

  7. 5. Miniature Wave Energy Converter (WEC)

    Magister-uppsats, Uppsala universitet/Institutionen för teknikvetenskaper

    Författare :Dana Salar; [2018]
    Nyckelord :Miniature Wave Energy Converter WEC ;

    Sammanfattning : Abstract     In this project, I present a design of a scale model of a linear generator (LG) similar to a full size Wave Energy Converter (WEC) being developed at Uppsala University since 2002 and commercialized by Seabased AB. The purpose of a WEC is to convert the energy from ocean waves into electrical energy. LÄS MER