Sökning: "Industriell produktion"

Visar resultat 6 - 10 av 321 avhandlingar innehållade orden Industriell produktion.

1. 6. Digital process planning of joining by numerical models in the automotive industry

   Författare :Oscar Andersson; Arne Melander; KTH; []
   Nyckelord :Production Engineering; Industriell produktion;

   Sammanfattning : The automotive industry is striving towards reduction of greenhouse gas emission by reducing product weight and improving fuel efficiency of their products. The introduction of lightweight materials have imposed greater pressure not only on the product development but also on manufacturing systems. LÄS MER

3. 7. Process planning for precision manufacturing : An approach based on methodological studies

   Författare :Mats Bagge; Bengt Lindberg; Anders Kinnander; KTH; []
   Nyckelord :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;

   Sammanfattning : 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. LÄS MER

4. 8. Enhanced image analysis, a tool for precision metrology in the micro and macro world

   Författare :Bita Daemi; Lars Mattsson; Peter Ekberg; Mikael Sjödahl; KTH; []
   Nyckelord :Image processing; image metrology; precision metrology; image correlation; subpixel; accuracy; uncertainty; Production Engineering; Industriell produktion;

   Sammanfattning : The need for high speed and cost efficient inspection in manufacturing lineshas led to a vast usage of camera-based vision systems. The performance ofthese systems is sufficient to determine shape and size, but hardly to an accuracylevel comparable with traditional metrology tools. LÄS MER

5. 9. Introducing a procedural knowledge model for enhancing industrial process adaptiveness

   Författare :Andrea de Giorgio; Lihui Wang; Mauro Onori; Gino Dini; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; procedural knowledge; industrial process; industry 4.0; adaptiveness; human-machine collaboration; Production Engineering; Industriell produktion;

   Sammanfattning : Industrial processes are mainly based on procedural knowledge that must be continually elicited from experienced operators and learned by novice operators. In the context of Industry 4. LÄS MER

7. 10. Bio-Inspired Self-Organising Architecture for Cyber-Physical Manufacturing Systems

   Författare :João Dias-Ferreira; Mauro Onori; Luis Ribeiro; Paulo Leitão; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bio-inspired production systems; Self-organisation; Cyber-physical production systems; Industrial Information and Control Systems; Industriella informations- och styrsystem; Production Engineering; Industriell produktion;

   Sammanfattning : The refinement in consumer's requirements and the fast paced development of socio-technical systems, are promoting, increasingly globalized markets with a high demand for fast time-to-market, sustainable, high quality and highly customized, or even personalized, low priced products. This new reality is forcing companies to change and adapt their business strategies, so that they can quickly and efficiently engage in short-window business opportunities. LÄS MER