KoulutusalaMateriaalitekniikka
Viitteet 21-40 / 605
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Absorption tehostaminen hiilidioksidin talteenottoprosessissa
(Kaakkois-Suomen ammattikorkeakoulu, 2018)Opinnäytetyössä tutkittiin Mikkelin ammattikorkeakoulussa patentoidun hiilidioksidin talteenottoprosessin absorptiovaiheen tehostamista. Absorptio toteutetaan kuplakolonnissa, jossa kuplakoko määrää aineensiirtopinta-alan. ... -
Additive Manufacturing (3D Printing) - A Potential Future for Tennis Racket Production : Could 3D Printing / Additive Manufacturing eventually replace the current manufacturing method?
(Yrkeshögskolan Arcada, 2017)Currently, tennis racket production is lengthy and labour-intensive, using carbon composite materials, produced mainly in the Far East to keep production costs low, keep companies competitive and profitable. The main ... -
Adhesive joints on glass fiber vinyl ester lamina
(Yrkeshögskolan Arcada, 2018)Thesis motive is to experimentally analyse adhesive joint strength and adhesive bonding on glass fiber vinyl ester laminate through 3 point bending test and peel test. Study also shows adhesive joint strength as a function ... -
Advanced Technology for Improving the Recycling of Black Plastics
(2020)The use of plastics globally has become part of our daily life, considering that the amount of consumer plastics being used on daily basis has increased greatly over the past decays, with black plastic standing out to be ... -
Aggregation of Long Chain Anionic Surfactants
(Arcada - Nylands svenska yrkeshögskola, 2015)Surfactants are chemical organic compounds tend to enrich strongly at interfaces which plays a vital role in both fundamental and applied sciences. They are amphiphilic in nature. Hydrophobic and hydrophilic parts are two ... -
Aineen kovuuden mittaus
(Mikkelin ammattikorkeakoulu, 2015)Tämän opinnäytetyön tarkoituksena oli tutkia kahta vaihtoehtoista tapaa mitata aineen kovuutta sekä arvioida nykyisen mittausmenetelmän mittaajakohtaista vaihtelua. Työn toimeksiantajana toimi Mölnlycke Health Care Oy. Aineen ... -
alle 1 µm:n kokoisten nestepisaroiden mittaaminen
(Metropolia Ammattikorkeakoulu, 2009)Insinöörityön aiheena oli mitata alle 1 µm:n nestepisaroiden kokoa. Tavoitteena oli kehittää pisarakokomittauksiin soveltuva mittausjärjestely. Mittausjärjestelyllä pyrittiin määrittämään spray-prosessilla tuotettavien ... -
Altistumiskartoitus Kromipinta Oy:lle
(Metropolia Ammattikorkeakoulu, 2013)Tämän insinöörityön tavoitteena oli toteuttaa kemikaalien altistumiskartoitus orimattilalaiselle Kromipinta Oy:lle. Altistumiskartoituksen tekemiseen käytettiin Stoffenmanager-ohjelmaa. Stoffenmanager on internetselainpohjainen, ... -
An investigation into current challenges in solar cell technology
(2021)Photovoltaic (PV) technology has a long revolution history that today we have three different generations: crystalline silicon solar cells (mono- and multi-crystalline silicon), conventional thin-film solar cells ... -
An investigation of the neutron radiation shielding potential of PEI/H3BO3 composite for space missions.
(2020)The study of space and its exploration play an important role in the evolution of technologies and the development of human civilization. One of the biggest problems facing the interplanetary spaceflight missions is cosmic ... -
An investigation of using a silicone elastomer ethanol composite material for an arm rehabilitation device
(2020)Soft robotics is an emerging field of robotics, which uses materials that have a Young’s modulus close to that of biological matter. In contrast to rigid robots, soft robotic materials are being used in applications where ... -
An Overview of Solar Energy in Bangladesh and a Comparative Analysis with Traditional Energy Sources
(2024)This thesis compares solar power with more conventional energy sources like biomass and fossil fuels to assess its present and future possibilities in Bangladesh. This study compares solar energy to traditional energy ... -
Analysis and FEM Simulation of Flow of Fluids in Pipes : Fluid Flow COMSOL Analysis
(Yrkeshögskolan Arcada, 2016)Firstly, the experiment is performed in Arcada Laboratory for fluid flow in a pipe. From the experiment, volumetric flow is calculated with the help of analogue flow meter. This makes it possible to calculate the average ... -
Analysis of an Open-Source Recycler : The 3DBear Recycler: Origins, the MkI recycler vs the MkII, and how new versions can have the greatest global impact.
(Yrkeshögskolan Arcada, 2018)Waste accumulation is a global problem, in order to address it the economic and cultural contributions in a shifting economy must be considered; additionally modular open-source devices like the 3DBear recycler offer a ... -
Analysis of drag in pipes during a flow and its minimization by physical and chemical methods. : A study on drag reducing additives
(Arcada - Nylands svenska yrkeshögskola, 2015)Transportation of fluids in pipes always creates a phenomenon called drag or friction which is opposing the flow of fluid. Considerable amount of energy loss is seen in pipes due to viscous and drag/frictional effects. ... -
Analysis of environmental threats during rubber processing in Ghana : case study of Ghana Rubber Estate limited
(Arcada - Nylands svenska yrkeshögskola, 2014)The main objective of this dissertation was to analysis, reduce and control the environ-mental problems occurs during rubber processes at Ghana Rubber Estate Limited. The work was carried out with both Qualitative and ... -
Analysis of Pulper Rejects samples by manual sorting
(2022)The main objective of this thesis is an analysis of the recycling of liquid paperboard and the process of pulper rejects. Recycling is the process that converts waste materials into new materials and objects and recovers ... -
Analysis the property changes of the thermal recycled HDPE and LDPE
(2020)Polyethylene (PE) is the largest output, the most widely utilized and the biggest consumption variety in the plastic industry. With the growing consumption of polyethylene materials and highly demanding of diverse plastic ... -
Analyysi osakasmuutosprosessista linjasaneerauskohteessa
(2019)Insinöörityön tarkoituksena oli tuottaa yritykselle raportti osakasmuutosprosessista linjasaneerauskohteessa kuvaamalla osakasmuutosprosessin toimivuutta, ajanhallintaa ja kuormittavuutta. Tavoitteena oli tuottaa kattava ... -
Anodinostimen tuotekehitys
(Mikkelin ammattikorkeakoulu, 2015)Opinnäytetyö tehdään Outotec oyj:n Anode casting -tuotelinjan kanssa yhteistyössä. Anode casting -tuotelinja valmistaa kuparianodivalimoiden kalustoa. Työn tarkoituksena oli mitoittaa pidennetty versio nostovarresta, luoda ...
