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Älykkään kalastusvieheen suunnittelu
(2018)
Kalastus on yksi ihmiskunnan vanhimpia elinkeinoja metsästyksen ja keräilyn ohella. Viehekalastuksen alkaminen on ajoitettu aikaan ennen metallinkäsittelyn keksimistä. Nykyään viehemarkkinat laajenevat jatkuvasti ja ...
Teollinen internet hitsaustuotannossa
(2018)
Tämä tutkimus käsittelee teollisen internetin nykytilaa, sekä sen teknologisia ja yritystoiminallisia pääpiirteitä, haasteita ja mahdollisuuksia teollisuusyrityksissä. Tarkemmin tutkitaan teollisen internetin käyttöä ...
Control of a hydraulic servo system using Beckhoff real-time data acquisition computer based on MATLAB/SIMULINK platform
(2018)
This thesis presents development, implementation and testing the control algorithm of hydraulic servo system that is utilized as a test rig with 1-D hydraulic slider in Laboratory of Intelligent Machines which is a part ...
Real-time monitoring of human body during horseback riding utilizing a horse simulator
(2018)
In this work, real-time monitoring of human body during horseback riding utilizing a horse simulator was conducted. Horseback riding has been found to be an effective form of therapy in different musculoskeletal disorders. ...
A novel wind energy based house heating system utilizing a direct conversion of hydraulic power to heat
(2018)
Wind turbines for electric power generation has become a widespread notion as it is one of the cleanest and safest ways to meet the enormous demand of power without causing any significant harm to the environment. In this ...
Mittauslaitteiston lasinpuhdistusjärjestelmän suunnittelu
(2018)
Tässä kandidaatintyössä suunnitellaan lasinpuhdistusjärjestelmä merikonttiin rakennetun mittauslaitteiston ikkunoiden puhdistamista varten. Sahateollisuudessa käytetyn mittarin laserskannerien toimintaa haittaa ikkunoihin ...
An experimental and theoretical investigation of power losses in planetary gearboxes
(Lappeenranta University of Technology, 2018-10-12)
Gearboxes based on planetary gear sets are preferred for their advantages, such
as higher gear ratios, improved self-centering capabilities, kinematic flexibility,
favorable bearing support conditions and higher power ...
Recovery of indium from LCD screens using mechano-physical pre-treatment
(2018)
Recovery of indium from secondary sources such as LCD screens has become important due to the European commission’s classification of indium as a critical raw material. Current methods for the recovery have proven unsustainable ...
The Low-Cycle Fatigue of S960 MC Direct-Quenched High-Strength Steel
(Lappeenranta University of Technology, 2018-10-18)
Demanding strength, manufacturability and critical weight limitations are generally the main criteria in the design and fabrication of structural components. The emergence and development of ultra-high and high-strength ...
Dynamic analysis of flexible multibody systems using finite elements based on the absolute nodal coordinate formulation
(Lappeenranta University of Technology, 2018-10-19)
The computational analysis of mechanical systems has a wide array of applications and is therefore essential in many fields of modern industry. This dissertation studies the simulation of mechanical systems using the ...