Search for dissertations about: "TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences Work sciences and ergonomics"

Showing result 1 - 5 of 56 swedish dissertations containing the words TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences Work sciences and ergonomics.

  1. 1. Weld Pool Simulations

    University dissertation from Göteborg : Department of Mathematical Sciences

    Author : Marcus Edstorp; Högskolan Väst.; Göteborgs universitet.; Gothenburg University.; [2008]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MATHEMATICS Applied mathematics; MATEMATIK Tillämpad matematik; TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences Manufacturing engineering; TEKNIKVETENSKAP Industriell teknik och ekonomi Produktion och arbetsvetenskap Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik; Arc Welding; Weld Pool; Multiphysics Simulations; Moving Boundaries; Free Surfaces; Mesh Motion; Two-Phase Flow; Incompressible Flow; Electromagnetics; Finite Element Methods;

    Abstract : This investigation is devoted to the study of welding and its effect on the workpiece, focusing on the thermo and fluid dynamical phenomena occuring during a autogenous or nonautogenous arc fusion welding process. Its aim is to simulate the behaviour of the weld pool and analyze the consequence of the solid-liquid phase change, thus obtaining a methodology for predicting the appearance of weld defects related to solidification and cooling. READ MORE

  2. 2. Communication space Spatial design in manufacturing industry

    University dissertation from Västerås : Mälardalen University

    Author : Jennie Andersson Schaeffer; Mälardalens högskola.; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Visual communication; visual management; spatial design; manufacturing industry; improvement process; Visuell kommunikation; visuelll styrning; rumslig gestalting; tillverkningsindustri; TECHNOLOGY Civil engineering and architecture Architecture and architectural conservation and restoration Architecture; TEKNIKVETENSKAP Samhällsbyggnadsteknik och arkitektur Arkitektur och bebyggelsevård Arkitektur; HUMANITIES and RELIGION Aesthetic subjects Aesthetics; HUMANIORA och RELIGIONSVETENSKAP Estetiska ämnen Estetik; INTERDISCIPLINARY RESEARCH AREAS Human communication; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN Kommunikation mellan människor; TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences; TEKNIKVETENSKAP Industriell teknik och ekonomi Produktion och arbetsvetenskap; Innovation and Design; innovation och design;

    Abstract : The main concern of this licentiate thesis is to discuss how built space is used for communication in the manufacturing industry, from a visual communication perspective. The thesis presents and develops the notion of 'communication space' and presents a model to describe the relation between different factors in the communication space. READ MORE

  3. 3. Arbetstidens symbolvärde om historisk kontinuitet och förändring i synen på arbetstid samt normers inverkan på arbetstidens gestaltning

    University dissertation from Stockholm : KTH

    Author : Calle Rosengren; KTH.; Malmö University.; Malmö University.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences; TEKNIKVETENSKAP Industriell teknik och ekonomi Produktion och arbetsvetenskap; Working time; working life; organizational culture and social norms; Arbetstid; arbetsliv; organisationskultur och normer; Humanities Social Sciences; Organizational culture;

    Abstract : Avhandlingen tar sin utgångspunkt i frågan om vad som händer med arbetstiden i de delar av arbetsmarknaden där innehållet i produktionen blir mer kunskapsintensivt? Kunskapsproduktion som i mycket utgår från kreativitet, kunskapsutveckling och kommunikation, processer som är svåra att kontrollera och tidfästa. Tillsammans med framväxten av informations- och kommunikationsteknologin (IKT) har utvecklingen bidragit till att de tidsliga och rumsliga dimensionerna av arbete har förändrats. READ MORE

  4. 4. A study of process planning for metal cutting

    University dissertation from Göteborg : Chalmers Reproservice

    Author : Staffan Anderberg; Högskolan Väst.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Industrial engineering and economy; TEKNIKVETENSKAP Industriell teknik och ekonomi; TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences Manufacturing engineering; TEKNIKVETENSKAP Industriell teknik och ekonomi Produktion och arbetsvetenskap Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik; Process planning; CAPP; CAM; efficiency; performance; green manufacturing; sustainable machining; CNC; Produktionsberedning; effektivitet; grön tillverkning;

    Abstract : Process planning as a function for competitiveness is often neglected. However, as an intermediary between product development and manufacturing, it holds a key function in transforming product specifications and requirements into a producible process plan. READ MORE

  5. 5. Using Tentacles in Planning and Scheduling Work Activities, Roles and Contributions

    University dissertation from Stockholm : KTH

    Author : Martina Berglund; KTH.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; activity analysis; woodworking industry; work analysis; informal organization; ergonomics; human factors; TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences Work sciences and ergonomics; TEKNIKVETENSKAP Industriell teknik och ekonomi Produktion och arbetsvetenskap Arbetsvetenskap och ergonomi;

    Abstract : Handling production scheduling is increasingly difficult for manyenterprises, and human involvement is necessary. The overall objective ofthis research was to gain further understanding of planners’ and schedulers’work within the manufacturing industry, to elucidate how their worksituation is formed, and to explain their significance to other employees’work and company activities. READ MORE