Sökning: "Just in Time production"

Visar resultat 26 - 30 av 113 avhandlingar innehållade orden Just in Time production.

  1. 26. Strategic Maintenance Development in Manufacturing Industry

    Författare :Antti Salonen; Mats Deleryd; Marcus Bengtsson; Pra Murthy; Mälardalens högskola; []
    Nyckelord :Innovation and Design; innovation och design;

    Sammanfattning : Industrial maintenance is a substantial financial post. The total value of maintenance budgets in Europe has been estimated to be approximately 1500 billion € per year. At the same time, there are indications that about a third of these costs are wasted due to poor planning, overtime costs, inferior use of preventive maintenance and so forth. LÄS MER

  3. 27. Labour input in Swedish intensive beef cattle production : physical work environment and motivation

    Författare :Elise Bostad; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Red veal and young bull production are the two main intensive beef finishing systems in Sweden and utilise practically all male calves from the dairy and suckler cow herds. This thesis examined labour input and physical working conditions in the two systems in order to identify factors influencing these parameters. LÄS MER

  4. 28. Neutrophil subsets in airway inflammation and hyperreactivity

    Författare :Sandra Ekstedt; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Neutrophils are part of the first lines of defence against invading microbes. They play an essential role in antimicrobial host defence by recognizing microorganisms through the various receptors that can be expressed on their surfaces. LÄS MER

  5. 29. Drop Break-up in High-Pressure Homogenisers

    Författare :Fredrik Innings; Livsmedelsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Food and drink technology; Livsmedelsteknik; plasma; fluiddynamik; Gaser; plasmas; fluid dynamics; POD; Gases; PIV; Eddy; Flow; Jet; Milk; Break-up; Emulsion; Drop; Homogeniser;

    Sammanfattning : The overall aim of this project was to investigate the drop break-up process in milk homogenisers. This was done by measurements and calculations of the flow fields in the gap region and by visualisation of drops being broken up. To make visualisation and measurements possible, two scale models of a homogeniser gap were developed. LÄS MER

  7. 30. Technology, Ideology and Environment : The Social Dynamics of Iron Metallurgy in Great Zimbabwe, AD 900 to the Present

    Författare :Ezekia Mtetwa; Paul Sinclair; Anneli Ekblom; Bertram Mapunda; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Great Zimbabwe; Iron Metallurgy; Urbanism; Innovation; Landscape; Social Dynamics; Natural Draft; Forced Draft; Southern Africa; Archaeometallurgy; Anthracology; Archaeometry; Archaeology; Arkeologi;

    Sammanfattning : This thesis provides insights into the nature and organization of iron technology associated with past and present communities of Great Zimbabwe in southern Africa. Written accounts, ethnographic enquiries and, results of archaeological field surveys and excavations are combined to provide the first detailed account of Great Zimbabwe’s iron production technologies. LÄS MER