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Data-driven value creation in Smart Product-Service System design: State-of-the-art and research directions

Abstract The emergence of IoT has propelled the traditionally known Product-Service System (PSS) to be characterized by smarter technologies, enabling them to collect and process data from the operational stage and facilitate communication between the customer and the provider. Commonly referred to as Smart Product-Service Systems (Smart PSS), these systems promise to create value at […]

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VaViM – Validation of virtual models used for simulation of autonomous vehicle systems | 2022-

In order to achieve scalability and robustness, verification and validation (V&V) of self-driving vehicle systems need to be largely performed virtually. This requires validated models on sensors, vehicles and environments where the systems are to operate. The aim of this pre-study is to identify state-of-the-art (SoA) and high-priority research questions within methods for validating models […]

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Congratulations Omsri Kumar Aeddula, Licentiate in Mechanical Engineering!

Omsri Kumar Aeddula presented his licentiate thesis entitled “Data-Driven Decision Support Systems for Product Development – A Data Exploration Study Using Machine Learning” in front of an hybrid audience of online listeners and physically present people. In all a crowd of some 50 participants. Omsri presented the context and motivation for his research and then […]

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ASPECT – A System for Electric and Connected Transport Solutions | 2021-

Project ASPECT aims to, based on learnings from pilot Electric-Site, lift the technology to an energy optimized solution to scale in both volume and size. Focus for this project is within confined area. The project includes design of energy infrastructure, electric system on machines and site management system. Furthermore it includes validation of digital infrastructure […]

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TRUST-SOS – TRUSTed – Site Optimisation Solutions | 2021-

In the project TRUST–SOS, we are developing digitalized services to increase the level of trusted decision making to optimise overall site systems in off-road transport applications. Today, off-road sites and fleet operations involve a high degree of experience-based decision making to create the optimal usage of equipment and resources at the site and to reduce […]

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Data-Driven Design Automation for Product-Service Systems Design: Framework and Lessons Learned from Empirical Studies

Abstract The digitalization era has brought about unprecedented challenges for the manufacturing industries, pushing them to deliver solutions that encompass both product and service-related dimensions, known as Product-service Systems. This paper presents a number of lessons learned in the process of integrating the analysis of operational data as decision support in engineering design based on […]

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Minimizing the negative effects of coolant channels on the torsional and torsional-axial stiffness of drills

Abstract Coolant channels allow internal coolant delivery to the cutting region and significantly improve drilling, but these channels also reduce the torsional and torsional-axial stiffness of the drills. Such a reduction in stiffness can degrade the quality of the drilled holes. The evacuation of cutting chips and the delivery of the cutting fluid put strict […]

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