Hae LUTPubista
Aineistot 1-10 / 13
Model-based design and optimisation of hydrometallurgical liquid–liquid extraction processes
(Lappeenranta University of Technology, 2018-11-12)
Hydrometallurgical methods are suitable for the treatment of primary, secondary, highand low-grade raw materials enabling the production of metals essential to modern society, in an environmentally and economically sustainable ...
Agent-Based Modeling as Part of Biomass Supply System Research
(Lappeenranta-Lahti University of Technology LUT, 2019-06-14)
Interest in the use of agent-based modeling (ABM) for studying biomass supply systems has increased because of its flexible and cost-efficient nature. While ABM has been around for a long time, recent developments in ...
Methods for lifecycle support of hydraulically actuated mobile working machines using IoT and digital twin concepts
(Lappeenranta-Lahti University of Technology LUT, 2019-10-25)
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 ...
Mechanical Design Guidelines of an Electric Vehicle Powertrain
(Lappeenranta-Lahti University of Technology LUT, 2019-02-01)
The tendency of alternating fossil energy sources with state-of-the-art renewable energy resources is spreading in most contemporary fuel consuming applications, and transportation, as one of the essential human needs, is ...
Improving Transportation and Warehousing Efficiency with Simulation-Based Decision Support Systems
(Lappeenranta University of Technology, 2012-06-30)
Transportation and warehousing are large and growing sectors in the society, and their efficiency is of high importance. Transportation also has a large share of global carbondioxide emissions, which are one the leading ...
Development of hydrometallurgical reactor leaching for recovery of zinc and gold
(Lappeenranta University of Technology, 2016-12-16)
Hydrometallurgical methods offer promising techniques for resolving the challenge of producing
metals essential to modern life in an environmentally and economically sustainable manner.
Leaching has a central role in ...
Design and Simulation of High-Speed Rotating Electrical Machinery
(Lappeenranta University of Technology, 2016-01-22)
Global energy consumption has been increasing yearly and a big portion of it
is used in rotating electrical machineries. It is clear that in these machines
energy should be used efficiently. In this dissertation the aim ...
A Soft Contact Collision Method For Real-Time Simulation of Triangularized Geometries in Multibody Dynamics
(Lappeenranta University of Technology, 2013-05-27)
When modeling machines in their natural working environment collisions become
a very important feature in terms of simulation accuracy. By expanding the
simulation to include the operation environment, the need for a ...
Simulation and optimization tools in paper machine concept design
(Lappeenranta University of Technology, 2012-11-16)
The last decade has shown that the global paper industry needs new processes
and products in order to reassert its position in the industry. As the paper
markets in Western Europe and North America have stabilized, the ...
Analyzing the profitability of metal mining investments with system dynamic modeling and real option analysis
(Lappeenranta University of Technology, 2016-12-17)
The importance of ex-ante analysis of metal mining investments has grown in recent
years. The decreasing profitability of new projects and unpredictable metal markets pose
a challenge to the currently applied models of ...