"Konetekniikka" - Selaus Tutkinto-ohjelman ja opintosuunnan mukaanOpinnäytteet - ylempi korkeakoulututkinto (Limited access)
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Additive manufacturing in a product design and development process
(2018)
DiplomityöThis master thesis work started as a case study by Etteplan Design Center. The purpose of the study was to show and prove that additive manufacturing is a rapidly growing area of the future business. The aim was also to ... -
Additive Manufacturing – Design Process and Application to Mechanical Engineering
(2019)
DiplomityöIn the first part of the thesis, additive manufacturing technologies are studied. The most relevant technologies for mechanical engineering are recognized as SLM (Selective Laser Melting) for metals, HP Multi Jet Fusion ... -
Alternative Support Ring Constructions for a Hydrostatically Supported Debarking Drum
(2017)
DiplomityöThe share of service business in total turnover of capital goods industry is constantly growing. Original equipment manufacturer has to go through a bidding process with rival companies in order to achieve maintenance ... -
Analysing the current state of supplier’s production and defining key performance indicators
(2017)
DiplomityöThe case company has completed acquisition project, which drives them to re-define their global motor supply strategy regarding expected synergies related to manufacturing functions. Need for strategic decisions related ... -
Asiakasarvon muodostama kilpailuetu osana kansainvälistymisstrategiaa
(2017)
DiplomityöDigitaalinen mediasovellusalusta YouTube tarjoaa videoartistien ja yritysten välissä operoiville MCN-yrityksille (Multi Channel Network) uusia kansainvälistymisen mahdollisuuksia. Yrityksen menestyminen niin kotimaisilla ... -
Controlling the Quality of Airlaid Paper
(2018)
DiplomityöDemand for airlaid nonwovens is expected to grow at an annual rate of 5 % or greater until at least 2022. While current production machinery capacity may or may not suffice, there is an increasing market for modifications ... -
Critical uncertainties of the photo-current characterization device
(2018)
DiplomityöThe objective of this thesis was to recognize and analyze most critical uncertain-ties of the photo-current characterization process in the client organization. Aim of the organization was to lower the uncertainty of its ... -
Developing configurable products for a product family
(2019)
DiplomityöToday’s products are more complex and needed in larger numbers. Managing the variety within product assortment and fulfilling varying requirements of customers is an advantage. To be able to achieve this advantage, one ... -
Development of a calibration device for verifying the cylinder forces in a hexapod
(2018)
DiplomityöThis thesis was done at Siemens Mobility department in Graz, Austria. The subject of the thesis was to develop a calibration device and -process for checking and validating the cylinder forces in a parallel robot. A parallel ... -
Development of a Two-Speed Planetary Gearbox for an Oceanographic Winch in Arctic Conditions
(2017)
DiplomityöArctic conditions are challenging on any machine component. Issues to take into account are, for example, ductile-to-brittle transition of materials, increased lubricant viscosity, ice accretion and strong temperature ... -
Development of an Iterative Value Co-Creation Process in Business-To-Business Networks
(2019)
DiplomityöCompanies are often facing several challenges when they are looking for effective ways to utilize their business networks and when they are trying to find novel business opportunities. This study investigates the fields ... -
Development of Fretting Test Rig with Dynamic Normal Force
(2019)
DiplomityöFretting is short amplitude reciprocating sliding between surfaces and it easily causes surface cracks, which may continue growing under cyclic loads, until the structure breaks completely as a result of the fretting ... -
Development of Hydraulic Setting Adjustment in a Cone Crusher
(2018)
DiplomityöOne of the most important parameters in rock crushing is the setting. This variable is the main factor that determines the maximum particle size that the crusher produces. In a cone crusher, the setting means the smallest ... -
Development of parts manufacturing strategy based on identification of manufacturing capabilities, resources and make-or-buy analyses
(2018)
DiplomityöThis thesis examines Konecranes' spare parts operations in Finland and seeks to create the preconditions for developing the spare parts manufacturing strategy further. The research consists of two entities: identification ... -
Development of Synchronized Automated Manual Transmission for Electric Heavy-duty Commercial Vehicle
(2019)
DiplomityöSähkömoottorikäyttöisten henkilöautojen myötä myös kiinnostus raskaiden ajoneuvojen ja työkoneiden sähkömoottorikäyttöihin on kasvanut. Jotta moottoria ei tarvitsi suuren liikkeellelähtömomentin takia reilusti ylimitoittaa, ... -
Edullisen valumallin tuotekehitys yksittäisiä valuja varten
(2018)
DiplomityöTyö on teetetty JTH-Service Oy:n toimesta. JTH-Service Oy on malliveistämö, jonka asiakkaana olevat valimot ovat enenevissä määrin kyselleet valumalleja yksittäisiä tai piensarja valuja varten. 1-5 kappaleen valamisessa ... -
Effective Information Flow of Customer Specification Requirements in the Induction Motor Industry
(2017)
DiplomityöSpecifications and standards are increasingly used in the procurement of electrical motors by all parties involved, such as end users, original equipment manufacturers and contractors. They are documents that in their ... -
EU-tyyppihyväksynnän hankkiminen punnitusjärjestelmälle
(2019)
DiplomityöTässä diplomityössä selvitettiin, minkälainen prosessi EU-tyyppihyväksynnän hankkiminen punnitusjärjestelmälle on, sekä minkälaisia vaatimuksia se asettaa punnitusjärjestelmälle, sen komponenteille, tuotannolle ja minkälaisia ... -
Eurokoodien mukaisesti mitoitettujen siilorakenteiden vakiointi
(2018)
DiplomityöSiilo on varastorakennus, jossa varastoidaan partikkelimaisia aineita. Työssä tutkittiin, voidaanko selluhakkeen varastointiin tarkoitettujen siilojen rakenteita vakioida eri luonnonkuormille. Tällöin tarjousten tekeminen ... -
Evoluutioyhtälöpohjainen hitsatun rakenteen väsymisanalyysi
(2017)
DiplomityöMateriaalin väsyminen on yksi vaihtuvasti kuormitettujen rakenteiden yleisimmistä vauriomuodoista, joka saattaa pahimmillaan johtaa rakenteen tai koneenosan täydelliseen murtumiseen. Tässä työssä tarkastellaan evoluutioyhtälöihin ...
