Selaus tekijän mukaan kokoelmassa "Ellman, Asko"Väitöskirjat
Aineistot 1-4 / 4
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Faster than real-time simulation of fluid power-driven mechatronic machines
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 01.06.2021)The level of automation of mechatronic machines, such as excavators, logging harvesters or fluid power-driven cranes, has increased significantly over the past few decades. In the machine industry, this led to the emergence ... -
Methods and Models for Accelerating Dynamic Simulation of Fluid Power Circuits
Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 23.05.2011)The objective of this dissertation is to improve the dynamic simulation of fluid power circuits. A fluid power circuit is a typical way to implement power transmission in mobile working machines, e.g. cranes, excavators ... -
Methods for lifecycle support of hydraulically actuated mobile working machines using IoT and digital twin concepts
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 25.10.2019)The Internet of Things and Digital Twins are popular but quite distant concepts nowadays. Many problems arise along the efforts of combining these concepts. This research work focuses on these problems and considers the ... -
Virtual technology and haptic interface solutions for design and control of mobile working machines
Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 30.08.2013)Commercially available haptic interfaces are usable for many purposes. However, as generic devices they are not the most suitable for the control of heavy duty mobile working machines like mining machines, container ...
