Search for dissertations about: "Manufacturing process related thesis"

Showing result 1 - 5 of 288 swedish dissertations containing the words Manufacturing process related thesis.

2. 1. Challenging the traditional manufacturing objectives : Designing manufacturing systems for both product manufacturing and value production

   Author : Anders Johansson; Anna Öhrwall Rönnbäck; Högskolan Väst; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing system; design; development; decision making; sustainability; value; Tillverkningssystem; produktionssystem; design; utveckling; beslutsstöd; hållbarhet; värde; Production Technology; Produktionsteknik;

   Abstract : Utformandet av nya tillverkningssystem och fabriker är ett komplext arbete med många intressenter. I grund och botten är det en värdekedja som är i fokus, dvs tillverkningen av en lönsam produkt. READ MORE

4. 2. The process atmosphere as a parameter in the Laser-Powder Bed Fusion process

   Author : Camille Nicole Géraldine Pauzon; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; process stability; 316L stainless steel; Ti-6Al-4V; Laser-Powder Bed Fusion; processing atmosphere; process control; powder degradation; Additive Manufacturing;

   Abstract : Laser-Powder Bed Fusion (L-PBF) is an Additive Manufacturing (AM) technique that allows to produce near-net shape components of complex design. Applied to metallic materials, L-PBF allows to consolidate subsequent layers of powder using the heat from laser radiation. READ MORE

5. 3. Planning and Control of Safety-Aware Plug & Produce

   Author : Bassam Massouh; Fredrik Danielsson; Sudha Ramasamy; Xi Wang; Högskolan Väst; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Plug Produce; safety assurance; process planning; reconfigurable manufacturing; Production Technology; Produktionsteknik;

   Abstract : The Plug & Produce manufacturing system is a visionary concept that promises to facilitate the seamless integration and adaptation of manufacturing resources and production processes. The Plug & Produce control system allows for the automatic addition and removal of manufacturing resources, minimizing human intervention. READ MORE

6. 4. Electron beam melting of Alloy 718 : Influence of process parameters on the microstructure

   Author : Paria Karimi Neghlani; Joel Andersson; Per Nylén; Joakim Ålgårdh; Högskolan Väst; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive manufacturing; Powder bed fusion; Electron beam melting; Part’s orientation; Microstructure development; Single track; Energy input; Focus offset; Geometrical features; Alloy 718; Manufacturing and materials engineering; Produktions- och materialteknik; Production Technology; Produktionsteknik;

   Abstract : Additive manufacturing (AM) is the name given to the technology of building 3D parts by adding layer-by-layer of materials, including metals, plastics, concrete, etc. Of the different types of AM techniques, electron beam melting (EBM), as a powder bed fusion technology, has been used in this study. READ MORE

7. 5. Electron beam-powder bed fusion of Alloy 718 : Effect of process parameters on microstructure evolution

   Author : Paria Karimi Neghlani; Joel Andersson; Joakim Ålgårdh; Iain Todd; Högskolan Väst; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive manufacturing; Electron beam-powder bed fusion; Microstructure evolution; Microstructure tailoring; Process understanding; Alloy 718; Production Technology; Produktionsteknik;

   Abstract : Additive manufacturing (AM) is the technology of building 3D parts through layer-by-layer addition of material. Of the different types of AM techniques, electron beam-powder bed fusion (EB-PBF) has been used in this study. EB-PBF can build parts by melting metallic powders using an electron beam as the energy source. READ MORE