Ola Wagersten, industrial graduate studentship
Ola Wagersten is a PhD student within the Geometry Assurance and Robust Design research group. Quality problems related to geometrical variation are often discovered too late in the product development process generating delays and higher changing costs. Thus, a great deal of effort is put into meeting these challenges in the early design concept phase. By combining variation simulation and high-end visualization a Virtual Quality Assessment (VQA) is carried out as a basis for design decisions. This research project focuses on variation simulation and visualization of non-rigid bodies such as sheet metal, plastic and rubber parts. In the early concept phase there is limited information about the final design of parts, making behaviour prediction of the non-rigid ones notably challenging. The project is part of the Wingquist VINN Excellence Centre in collaboration with the automotive industry.
Ola Wagersten is member in the following project:
Variation Simulation of Leight Weight Assemblies
Forslund, Karin; Wagersten, Ola; Tafuri, Sebastian; Segerdahl, Daniel; Carlson, Johan S; Lindkvist, Lars; Söderberg, Rikard: Parameters Influencing the Perception of Geometrical Deviations in a Virtual Environment. Proceedings of the ASME 2011 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, August 28-31, Washington, DC, 9 pp. 1105-1114. ISBN/ISSN: 978-079185486-0
Wagersten, Ola; Forslund, Karin; Wickman, Casper; Söderberg, Rikard: A Framework for Non-nominal Visualization and Perceived Quality Evaluation. Proceedings of the ASME 2011 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, August 28-31, Washington, DC, 2 (Parts A and B) pp. 739-748. ISBN/ISSN: 978-079185479-2
Wagersten, Ola; Forslund, Anders; Forslund, Karin; Kero, Timo: Robust Design and Quality Assurance. Entering the Tiger's Cave - Perspectives on Japanese and Swedisch Product Development. Dag Bergsjö (Ed.), pp. 37-44.
Wagersten, Ola: Towards Efficient Evaluation of Impacts of Geometrical Variation on Perceived Quality in Early Phases. Göteborg : Chalmers University of Technology. 2010
Wagersten, Ola; Söderberg, Rikard: Identifying Critical Areas for Styling Data Based Simulation to Evaluate Perceived Quality Related to Non-Rigidity. Proceedings of the 8th International Conference on Methods and Tools for Product and Production Development, NordDesign 2010, August 25-27, 2010, Göteborg, Sweden, , 1 pp. 31-40. ISBN/ISSN: 978-91-633-7063-2 2009
Wagersten, Ola; Wickman, Casper; Söderberg, Rikard: Non-Nominal Physical Representation for Evaluation of Perceived Quality. Proceedings of the 11th International Conference on Computer Aided Tolerancing, March 26-27, Annecy, France,
Wagersten, Ola; Wickman, Casper; Söderberg, Rikard: Non-Rigid Behavior Prediction Based on Styling Data for Evaluation of Perceived Quality. Proceedings of the ASME 2009 International Mechanical Engineering Congress and Exposition (IMECE2009), November 13-19, Lake Buena Vista, Florida, USA, ISBN/ISSN: 978-0-7918-3863-1
22 september 2010
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