Krister Sutinen

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This paper presents a product modeling system that supports the systems engineering process including qualitative and quantitative requirements traceability, and demonstrates its application in a case study of a passenger car cockpit. The system features a user interface that enables rapid trade studies. The paper further discusses how to introduce(More)
In this paper, an empirical study aiming at exploring the practical applicability of a computer support for systematic design methodology is presented. During a six-month project, a cross-functional product development team in the automotive industry was studied using an action-based research approach. The team applied a systematic design methodology and(More)
Throughout the development of complex products, thousands of requirements are established, communicated, followed up, and verified. In addition, even more design solutions, at various levels of abstractions, are created, refined, evaluated, industrialised and verified during this period. Although design tools support the documentation and administration of(More)
Requirements analysis in a modern development environment needs to take into account product information at all development stages. An integrated product model is used to describe the data used through the development process as different kinds of models and to capture the relationships between them. Due to its diverse nature, this information is usually(More)
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