Aalto ARotor Lab
The ARotor laboratory is a full scale rotor laboratory with facilities to manufacture and investigate rotors of up to 25,000 kg. In close cooperation with our industrial partners, we have a history of large rotating machinery related research projects from three decades. Our activities include rotordynamic design, modelling and simulation; rotor manufacture; rotor geometry and rotor dynamics measurement in full scale; condition monitoring; and bearing and sealing systems.
ARotor laboratory research projects
This page summarizes the research projects at ARotor laboratory.
Latest publications
Automated Semantic Fault Localization in SysML v2: A Human-in-the-Loop Framework Using Knowledge-Graph Augmented LLMs
Haitham Al-Shami, Rohail Malik, Riku Ala-Laurinaho, Jari Vepsäläinen, Raine Viitala
2026
Incose International symposium
OntoSTL: Canonical Knowledge Graph Representation of Signal Temporal Logic Requirements
Haitham Al-Shami, Riku Ala-Laurinaho, Xinyi Tu, Raine Viitala
2026
MODELS '26: Proceedings of the ACM/IEEE 29th International Conference on Model Driven Engineering Languages and Systems
Regulatory requirement classification and semantic verification for model-based ship design
Haitham Al-Shami, Riku Ala-Laurinaho, Raine Viitala
2026
Ocean Engineering
ReqTLo: An Ontology for Exchanging and Managing Bounded Temporal Requirements for Simulation-Based Verification and Validation
Haitham Al-Shami, Riku Ala-Laurinaho, Miro Eklund, Raine Viitala
2026
IEEE Access
Experimental Investigation of Torsional Wire Rope Isolators
Oliver Häggman, Samuli Rytömaa, Sampo Haikonen, Olli Malmi, Raine Viitala
2026
Proceedings of the 12th IFToMM International Conference on Rotordynamics - Volume 1
Device for roundness measurement of continuously changing diameter objects
Sampo Haikonen, Nhat Huy Nguyen, Elmo Laine, Raine Viitala
2026
European Society for Precision Engineering and Nanotechnology, Conference Proceedings - 26th International Conference and Exhibition, EUSPEN 2026
Roll contribution estimation from thickness variation
Sampo Haikonen, Juha Jokisaari, Raine Viitala
2026
Measurement
Outlier Insensitive Shaft Torque Estimation for Powertrains Using Convex Optimization
Urho Hakonen, Oliver Häggman, Aksel Ilveskero, Raine Viitala
2026
Proceedings of the 12th IFToMM International Conference on Rotordynamics - Volume 1
Torque Reconstruction for a Full-Scale Maritime Powertrain Using Trend Estimation
Urho Hakonen, Mikael Manngård, Sampo Laine, Raine Viitala
2026
IEEE/ASME Transactions on Mechatronics
Building Trustworthy AI Systems for Condition Monitoring
Aleksanteri Hämäläinen, Aku Karhinen, Raine Viitala
2026
IEEE Access
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