Essays about: "using six sigma"

Showing result 1 - 5 of 33 essays containing the words using six sigma.

  1. 1. Facilitating quality management through data mining

    University essay from Mälardalens universitet/Innovation och produktrealisering

    Author : Tommy Dahlström; [2022]
    Keywords : Quality management; Knowledge work; Data mining; Machine learning; Process development.;

    Abstract : In this report, the topics of quality management, knowledge work, and Lean Six Sigma areexplored with the objective of identifying potential improvements that could be facilitated byData mining methods. With the purpose of exploring the topic of knowledge extraction fromfree-text data to support decision-making in manufacturing operations from a qualitymanagement perspective. READ MORE

  3. 2. Theoretical Proof Of Concept For The Green Revolution Energy Converter : Development of a mathematical model, material analysis and physical model improvements

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Markus Eriksson; Oscar Magnusson; Lukas Haglund; John Malmdal; Gustav Edholm; [2022]
    Keywords : ;

    Abstract : The GREC is a new type of renewable heat engine that challenges the current dominating combustion engines. By using renewable energy the GREC offer a theoretical high efficiency, possibilities for large scalability and a high power output. READ MORE

  4. 3. Mineralogical characterization of gold in the Aurora ore zone in the Björkdal gold mine, northern Sweden – implications for metal recovery

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Krister Åström; [2022]
    Keywords : geology; Björkdal gold deposit; Skellefte district; gold; Au; Aurora ore zone; metal recovery; cold mounting; SEM; QEMSCAN; mineral association; grain size;

    Abstract : The Aurora zone is an ore zone which was recently discovered in the Björkdal gold mine, northern Sweden, and it has been the main focus of mining and exploration activities for the past few years (Pressacco et al., 2020). The purpose of this project is to determine how gold occurs in the Aurora zone. READ MORE

  5. 4. Long term aging and creep exposure for advanced heat resistant alloys : A phase analysis

    University essay from Uppsala universitet/Institutionen för materialvetenskap; Uppsala universitet/Institutionen för kemi - Ångström

    Author : Daniel Lundberg; Filip Wilson; Hjalmar Gunnarsson; Leo Sjörén; Robin Xu; Erik Djurberg; [2021]
    Keywords : Austenitic stainless steel; ferritic steels; nickel based alloys; creep; ageing; XRD; SEM EDS; LOM;

    Abstract : This project was ordered by Sandvik Materials Technology and was performed by a group of students at Uppsala university. The purpose of the project was to study precipitation behavior and structure stability in six advanced heat resistant alloys. Each sample were subjected to a creep rupture test in 600 or 700°C depending on the alloy type. READ MORE

  6. 5. Optimization of substrate handling

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

    Author : OSCAR NILSSON; [2021]
    Keywords : Handling; Management; Optimizing; Substrate; Hantering; Effektivisering; Optimering; Substrat;

    Abstract : The client is an organization founded and is operational in Sweden, Stockholm. The company focuses on manufacturing of clean tech solutions with its self-developed technology. Their technology generate power from renewable sources. READ MORE