Search for dissertations about: "precision manufacturing"

Showing result 1 - 5 of 61 swedish dissertations containing the words precision manufacturing.

  2. 1. Process planning for precision manufacturing : An approach based on methodological studies

    Author : Mats Bagge; Bengt Lindberg; Anders Kinnander; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Process planning; precision manufacturing; machining; tolerance chain analysis; process behaviour; process performance; process capability; in-process workpiece.; Production Engineering; Industriell produktion;

    Abstract : Process planning is a task comprising a broad range of activities to design and develop an appropriate manufacturing process for producing a part. Interpretation of the part design, selection of manufacturing processes, definition of operations, operation sequences, machining datums, geometrical dimensions and tolerances are some common activities associated with the task. READ MORE

  4. 2. Ultra precision metrology : the key for mask lithography and manufacturing of high definition displays

    Author : Peter Ekberg; Lars Mattsson; Torgny Carlsson; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ultra precision metrology; LCD-display; OLED-display; nm-resolution; large area; random phase measurement; acousto-optic deflection; scanning; 2D measurement; mask; CCD; CMOS; image processing; edge detection; TECHNOLOGY; TEKNIKVETENSKAP; Manufacturing engineering; Produktionsteknik;

    Abstract : Metrology is the science of measurement. It is also a prerequisite for maintaining a high quality in all manufacturing processes. In this thesis we will present the demands and solutions for ultra-precision metrology in the manufacturing of lithography masks for the TV-display industry. READ MORE

  5. 3. On Manufacturing Strategies : Implementation and utilization at some Swedish manufacturing industries

    Author : Mats Winroth; Jönköping University; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing strategies; case studies; production; Industrial engineering and economy; Industriell teknik och ekonomi;

    Abstract : This thesis discusses the issue of manufacturing strategies. Many articles and books on this matter have been published during the last 30 years, the majority being focused on American or British companies. Research on the formulation and implicationof manufacturing strategies in Swedish companies, however, is limited. READ MORE

  6. 4. Surface Roughness Considerations in Design for Additive Manufacturing: A Space Industry Case Study

    Author : Didunoluwa Obilanade; Peter Törlind; Christo Dordlofva; Anna Rönnbäck Öhrwall; Marta-Lena Antti; Stankovic Tino; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive Manufacturing; Space Industry; Surface Roughness; Design for Additive Manufacturing; DfAM; Laser Powder Bed Fusion; Produktinnovation; Product Innovation;

    Abstract : Additive Manufacturing (AM), commonly known as 3D printing, represents manufacturing technology that creates objects layer by layer based on 3D model data. AM technologies have capabilities that provide engineers with new design opportunities outside the constraints of traditional subtractive manufacturing. READ MORE

  7. 5. Robotic in-line quality inspection for changeable zero defect manufacturing

    Author : Victor Azamfirei; Lagrosen Yvonne; Anna Syberfeldt; Mälardalens högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; industrial robot; in-line quality inspection; industry 4.0; changeable manufacturing; zero-defect manufacturing; Innovation and Design; innovation och design;

    Abstract : The growing customer demands for product variety have put unprecedented pressure on the manufacturing companies. To maintain their competitiveness, manufacturing companies need to frequently and efficiently adapt their processes while providing high-quality products. READ MORE