Search for dissertations about: "ergonomics and computer aided"

Showing result 1 - 5 of 13 swedish dissertations containing the words ergonomics and computer aided.

2. 1. Towards improvement of geometrical quality for manual assembly parts

   Author : Mikael Rosenqvist; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; calculation model; geometry system; Interview; assessment; action cost.; assembly; error; ergonomics; assembly complexity; design for assembly; robust design; complexity; manual assembly; sustainable; tolerance analysis and design; CAT; quality; failure; action cost; assembly ergonomics;

   Abstract : Geometrical variation affects all mass-produced products. This variation will lead to deviations from the nominal design of the product both in terms of aesthetical and functional properties. Geometrical variation originates either from the manufacturing of the parts or from the assembly process. READ MORE

4. 2. Ergonomics Integration and User Diversity in Product

   Author : Dan Högberg; Högskolan i Skövde; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; product design; design ergonomics; design methods; human simulation; human diversity; Manufacturing engineering; Produktionsteknik; Work sciences and ergonomics; Arbetsvetenskap och ergonomi; Teknik; Technology;

   Abstract : Concideration of products' ergonomic qualitys is one important component for  successful product developement. Product designers engaged in the core activity of product developement need methods that support the consideration of ergonomics along with other product requirements. this thesis aims to adress these needs. READ MORE

5. 3. On Symbolic Analysis of Discrete Event Systems Modeled as Automata with Variables

   Author : Zhennan Fei; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Partitioning Techniques; Discrete Event Systems; Supervisory Control Theory; Extended Fi- nite Automata; Binary Decision Diagrams;

   Abstract : In benefit of the current revolution in computer technology, nowadays, society is dependent on dedicated computer-aided systems more than ever to assist us in every aspect of daily life. Thereby, designing reliable control logic of those systems to avoid malfunctioning behavior is of importance. READ MORE

6. 4. Planning of Environments for People with Physical Disabilities Using Computer Aided Design

   Author : Joakim Eriksson; Ergonomi och aerosolteknologi; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; manikin; Virtual Reality; CAD; computer aided design; 3D graphics; design tool; participatory planning; adaptation; Rehabilitation; disability; anthropometry; Technological sciences; magnetic resonance imaging; MRI; cervical spine kinematics; Teknik; biomechanics;

   Abstract : In the area of environment adaptations for people with physical disabilities, it is of vital importance that the design is optimized considering the human-environment interactions. All involved persons in such a planning process must be given sufficient support in understanding the information, so that everyone can participate actively. READ MORE

7. 5. Virtual Reality Technology for Factory Layout Planning

   Author : Liang Gong; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; 3D Laser Scanning; Factory Layout Planning; Virtual Reality; Virtual Factory Modelling;

   Abstract : Factory layout planning (FLP) has been a long-standing area that largely influences the overall productivity of the manufacturing practice. Today’s manufacturing industry faces great challenges owing to an increasing awareness of environmental concerns and the trend-shift from mass production to mass customization. READ MORE