Viimeksi syötetyt Diplomityöt ja Pro gradu -tutkielmat
Aineistot 1-20 / 15472
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Consumer boycotting behavior in response to war-related and trade-related geopolitical conflicts : a comparison of France and Finland
(2026)The purpose of this study is to examine how consumers respond to boycotting in the context of different geopolitical conflicts. More precisely, the aim is to understand how consumers respond in war-related boycotts versus ... -
Hydrogen hybrid power system sizing and evaluation for a fixed-wing UAV
(2026)This thesis investigates the conceptual sizing and system-level evaluation of a hydrogen hybrid power system for a fixed-wing unmanned aerial vehicle (UAV) intended for long-endurance operation. The study examines how ... -
Waste separation behaviour among international students in Finland
(2026)One of the crucial aspects of the circular economy is the proper separation of household waste. In Finland, however, one of the challenges for international residents may be to comply with these practices. This study ... -
Instructions for insulation wool replacement
(2026)The purpose of this thesis was to investigate steam pipeline insulation through thermal imaging and analyze heat transfer calculation of the insulation provided by the contractor. The goal was to gain information of current ... -
Soodakattilan korkeapaineisten 3D-tankkipesureiden tuki- ja kiinnitysrakenteen suunnittelu
(2026)Diplomityön tavoitteena oli kehittää soodakattilan korkeapaine 3D-tankkipesureiden käyttöön soveltuva tuki- ja kiinnitysrakenne. Näiden avulla voidaan parantaa pohjan pesuprosessin turvallisuutta ja käytettävyyttä sekä ... -
3D-tulostustekniikan hyödyntäminen diagnostisten pikatestien tuotekehityksessä
(2026)Pikavalmistustekniikat ovat kehittyneet viime vuosina nopeasti. Tämä antaa jo lähes rajattomat mahdollisuudet tuottaa 3D-tulostamalla erilaisia tuotteita. 3D-tulostuksen hyödyntäminen on yleistynyt erityisesti teollisuuden ... -
Structural assessment of an existing icebreaker propeller for polar ice operations
(2026)The increasing interest in polar shipping and operations in Arctic regions has created the need to assess whether existing icebreakers originally designed for regional ice conditions could be used in polar waters. This ... -
Thermal design of water-cooled electric machines using CFD
(2026)This thesis covers the methods used in water-jacket cooled electrical machine design. The electromagnetic- and thermal design aspects, as well as the use of simulation softwares Altair Flux and Ansys Fluent are covered. ... -
Evaluation of wood-based fly ash for fertilizer use : case Martinlaakso Power Plant
(2026)Wood ash contains all nutrients essential for tree growth except nitrogen, which is why it has long been utilized in forest fertilization. Numerous studies have demonstrated that use of wood ash can increase tree growth, ... -
Design and evaluation of a combined smart nail board jig system for minimizing errors and lead time in highly complex wiring harness production assembly
(2026)In this thesis, the jig system for making smart nail boards is designed, fabricated and tested, which combines assembly guidance and in-process electrical testing at a single workstation. It's a system comprised of a wooden ... -
Generative AI in HRM : exploring fine-tuning large language models for candidate sourcing and screening
(2026)This Thesis explores the implementation of Gen AI, particularly Large Language Models in the process of transforming traditional Human Resource Management functions like candidate sourcing and candidate screening respectively. ... -
Building an environmental scorecard for the fashion industry
(2026)Environmental sustainability has been a growing issue in the fashion industry due to polluting production, complex supply chains and overconsumption. This has raised growing pressure from consumers and investors to create ... -
Performance comparison of PI and DQN-PI controller over hydraulic cylinder system
(2026)Electro-hydraulic servo systems are widely used in industry, but their trajectory tracking performance is easily affected by nonlinear flow dynamics, load mass variations, and damping uncertainties. Traditional PID/PI ... -
Loviisan ydinvoimalaitoksen rekombinaattorijärjestelmän ja sen testauslaitteiston toimintakyvyn arviointi
(2026)Diplomityön tavoitteena on Loviisan ydinvoimalaitoksen rekombinaattorijärjestelmän ja sen testauslaitteiston toimintakyvyn arviointi. Työssä toteutetaan data-analyysi rekombinaattoreiden sisältämien platinakatalyyttilevyjen ... -
Neuro-accelerated model predictive control via a low-fidelity to high-fidelity warmstart : a methodological exploration of how to speed up MPC through cascaded multifidelity schemes that combine interpolation and learning-based warmstarting
(2026)This work investigates how an interior-point algorithm used to solve an optimal control problem (OCP) may be warmstarted by interpolating the solution of a related OCP, differing only in discretization time, thereby ... -
Can AI judge AI? : designing and building an automated LLM evaluation platform for enterprise generative AI systems
(2026)This thesis investigates whether small and mid-size large language models can be used as automated judges for evaluating outputs from Telia's RAG-enabled LLM systems in an enterprise setting. The work follows a design ... -
Use of different fractions of construction and demolition waste based porous media to treat synthetic stormwater in deep bed filtration
(2026)Rapid urbanization and infrastructure development have contributed to an increase in the construction and demolition waste (CDW) and stormwater precipitation. Resultantly, this has raised the demand for research in sustainable ... -
Suorituskyvyn mittariston kehittäminen projektinhallintatoimistolle (PMO)
(2026)Tämän tutkimuksen tavoitteena oli kehittää toimeksiantajayrityksen projektinhallintatoimistolle (PMO) suorituskykymittaristo, joka tukee projektitoiminnan johtamista ja kehittämistä. Tutkimuksessa tarkasteltiin PMO:n ... -
Kestävyysraportointi suomalaisissa pk-yrityksissä : motivaatiot ja haasteet
(2026)Kestävyysraportoinnin merkitys on kasvanut, kun yritysten sidosryhmät tarvitsevat yhä selkeämpää, luotettavampaa ja vertailukelpoisempaa kestävyystietoa. Samalla muuttuva sääntely-ympäristö ja pk-yrityksiin kohdistuvat ... -
Generatiivinen tekoäly vähittäispankissa : kohti laajamittaista ja agenttipohjaista arvontuottoa
(2026)Generatiivisen tekoälyn hyödyntäminen on siirtynyt vähittäispankkitoiminnassa nopeasti kokeiluvaiheesta aktiiviseen tuotantokäyttöön, mutta siirtyminen pilotoinnista hyötyjen skaalaukseen ja edelleen agenttisiin työnkulkuihin ...
