Sökning: "production loss"

Visar resultat 1 - 5 av 468 avhandlingar innehållade orden production loss.

  1. 1. Disruption Analysis - An Important Tool in Lean Production

    Detta är en avhandling från Departement of Materials Engineering- Phone+46 46 222 4592, Fax+46 46 222 4529

    Författare :Johan Ericsson; [1997]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Production technology; TPM.; Kaizen; JIT; Lean Production; Manufacturing system; Disruption; Downtime; Produktionsteknik;

    Sammanfattning : This thesis is divided in two parts which are strongly connected. Part one deal with disruptions occurring in connection with machine down-time, quality losses and increased cycle time. The analysis is based on 10 studies, in which down-time losses in Swedish industry have been registered. LÄS MER

  2. 2. Mine production index: Development and application

    Detta är en avhandling från Departement of Materials Engineering- Phone+46 46 222 4592, Fax+46 46 222 4529

    Författare :Amol Lanke; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; production Assurance program PAP ; Fuzzy analytical hierarchy process FAHP ; Mine production assurance MPA ; Bottleneck detection; Mine production index MPi ; Mining; Industrial engineering and economy - Other industrial engineering and economics; Industriell teknik och ekonomi - Övrig industriell teknik och ekonomi; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : Assuring production forms a crucial part of mining business profitability. Factors related to various mine operations, activities and business processes can threaten required/planned mine production. To address problems and ensure production level in mining, it is necessary to implement a mine production assurance program (MPA). LÄS MER

  3. 3. Modelling and Management of Uncertainty in Production Systems from Measurement to Decision

    Detta är en avhandling från Departement of Materials Engineering- Phone+46 46 222 4592, Fax+46 46 222 4529

    Författare :Károly Szipka; Andreas Archenti; Sten Dr. Bergstrand; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Precision engineering; Uncertainty modelling; Machin-ing system capability; Production Engineering; Industriell produktion;

    Sammanfattning : The advanced handling of uncertainties arising from a wide range of sources is fundamental in quality control and dependability to reach advantageous decisions in different organizational levels of industry. Es-pecially in the competitive edge of production, uncertainty shall not be solely object of estimation but the result of a systematic management process. LÄS MER

  4. 4. Influence of multiple welding cycles on microstructure and corrosion resistance of a super duplex stainless steel

    Detta är en avhandling från Trollhättan : University West

    Författare :Vahid Hosseini; Leif Karlsson; [2016]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Super duplex stainless steel; autogenous TIG welding; multiple welding thermal cycles; sensitization; nitrogen loss; sigma phase; ferrite content; production technology; Production Technology; Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik;

    Sammanfattning : Super duplex stainless steel (SDSS) has found a wide use in demanding applications such as offshore, chemical and petrochemical industries thanks to its excellent combination of mechanical properties and corrosion resistance. Welding of SDSS, however, is associated with the risk of precipitation of secondary phases and formation of excessive amounts of ferrite in the weld metal and heat affected zone. LÄS MER

  5. 5. Accident risk and safety protection in automated production

    Detta är en avhandling från National Institute for Working Life

    Författare :Tomas Backström; [1996]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Environmental technology; computer control; Safety; mechanization; safeguard; safety device; model; manufacturing; industry; technical fault; machine failure; prevention; Teknik; Technological sciences; pollution control; Miljöteknik; kontroll av utsläpp; Management of enterprises; Företagsledning; management;

    Sammanfattning : This thesis treats automation accidents in manufacturing industry. An automation accident is defined as an accident whereby a person is injured by an energy which was controlled, or should have been controlled, by an automated item of equipment. The thesis comprises five papers. LÄS MER