Ívar Örn Arnarsson

Doktorand at Industrial and Materials Science

Ivar´s research deals with “root cause analysis of late product changes”. His project aims at enhancing product quality and lower the total product development cost. The project participants are Volvo Group Trucks Technology and Chalmers University of Technology. Truck development projects can last several years and be variant-rich. Many decisions need to be changed during the course of the project, e.g., due to emergence of new information. It is well known that change made late in a development project are very costly and cause delays. This project aims to develop and implement approaches to eliminate root causes for late changes, and to shift remaining changes to earlier phases. Fundamental knowledge for the project will be; big data analysis, product development methodology, and quality Six Sigma.

Source: chalmers.se
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Showing 9 publications


Natural language processing methods for knowledge management - Applying document clustering for fast search and grouping of engineering documents

Ívar Örn Arnarsson, Otto Frost, Emil Gustavsson et al
Concurrent Engineering Research and Applications. Vol. In Press, p. 1-11
Journal article

Modeling industrial engineering change processes using the design structure matrix for sequence analysis: a comparison of multiple projects

Ívar Örn Arnarsson, Emil Gustavsson, Mats Jirstrand et al
Journal article

Supporting Knowledge Re-Use with Effective Searches of Related Engineering Documents - A Comparison of Search Engine and Natural Language-Based Processing Algorithms

Ívar Örn Arnarsson, Otto Frost, Emil Gustavsson et al
Proceedings of the International Conference on Engineering Design, ICED, p. 2597-2606
Paper in proceeding

Analysis of Engineering Change Requests Using Markov Chains

Emil Gustavsson, Ívar Örn Arnarsson, Johan Malmqvist et al
Proceedings of International Design Conference, DESIGN. Vol. 2
Paper in proceeding

Trends, observations and drivers for change in systems engineering design

Ola Isaksson, Ívar Örn Arnarsson, Dag Henrik Bergsjö et al
DS 87-3 Proceedings of the 21st International Conference on Engineering Design (ICED 17) Vol 3: Product, Services and Systems Design, Vancouver, Canada, 21-25.08.2017. Vol. 3, p. 201-210
Paper in proceeding

Design Analytics is the Answer, But What Questions Would Product Developers Like to Have Answered?

Ívar Örn Arnarsson, Emil Gustavsson, Johan Malmqvist et al
21st International Conference on Engineering Design, ICED 2017, Vancouver, Canada, 21-25 August 2017. Vol. 7 (DS87-7), p. 71-80
Paper in proceeding

Towards Big-Data Analysis of Deviation and Error Reports in Product Development Projects

Ívar Örn Arnarsson, Johan Malmqvist, Emil Gustavsson et al
Proceedings of NordDesign 2016, Trondheim, Norway, p. 83-92
Paper in proceeding

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