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Recycled technical plastics as raw material for plastics and composite products
(2018)
The thesis aim was to experiment with recycled polymers ABS, PS and PVC obtained from industrial waste, and compare the mechanical, thermal properties results of it with virgin technical plastics and others investigation ...
Fatigue strength of welded joints made of S1100 structural steel
(2019)
Fatigue strength of butt welded joints, non-load carrying T-joints, load carrying X-joints and longitudinal gusset joints made of SSAB’s Strenx® 1100 Plus structural steel is investigated in this study. There is no design ...
Systematic selection of perspective solid waste mechanical separation technologies for material recovery
(2019)
Material recovery from waste streams is an important element of the circular economy. It relies on efficient liberation and separation of materials, which remains challenging for commingled solid waste streams. LUT University ...
Process solutions of extrusion-based additive manufacturing for geopolymers and 3D printable material properties
(2019)
Use of geopolymers in construction industry instead of traditional concretes has the potential to reduce produced CO2 emissions significantly. 3D printing can be utilized to promote sustainability even more as disposable ...
Polymeerikomposiitit siviili-ilmailussa
(2018)
Tässä kandidaatintyössä tutkitaan siviili-ilmailussa hyödynnettävien polymeerikomposiittien käyttökohteita ja materiaalivalintoihin johtaneita syitä. Työstä selviää siviili-ilmailun materiaaleille asettamat vaatimukset ja ...
Advanced road traffic management system
(2019)
The study describes an advanced road management system delivering suggestions about the route in the domain of one subunit. It also does pricing on the lane time. The length of the domain is about 100 m, i.e. the distance ...
Concept for recycling waste glass fiber filament
(2020)
Glass fibers are widely used in many industrial areas for numerous different applications. The amount of glass fiber waste has increased significantly in recent years due to the long life span of glass fiber products. ...
Jätevedenpuhdistamon toiminnanohjausjärjestelmän tuottaman laitehankintatiedon yhteensovittaminen omaisuudenhallinnan elinjaksoajatteluun
(2021)
Strateginen kunnossapito ja omaisuudenhallinta lisäävät organisaation toimintavarmuutta, suorituskykyä ja riskienhallintaa. Laajojen laitteistokantojen täsmällinen tunteminen mahdollistaa oikea-aikaisen saneeraustoiminnan. ...
Rotor balancing and aligning with active magnetic bearings : a case study of MUSK drivetrain simulator
(2021)
To provide a solution to several global sustainable challenges such as scarce of natural resources, environment pollution, and climate change, it is important to focus a research on reliable and energy-efficient machines. ...
Integration of position sensor with actuator and using DFMA in the design of an active magnetic bearing
(2021)
Active magnetic bearings (AMBs) have the potential to be incorporated into various high-speed applications. Owing to the benefits offered such as lubrication-free operation, energy efficiency, reliability, etc. Currently, ...