| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Piili, Heidi
University of Turku
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2023Impact of additive manufacturing on titanium supply chain: Case of titanium alloys in automotive and aerospace industriescitations
- 2023Impact of additive manufacturing on titanium supply chain: Case of titanium alloys in automotive and aerospace industriescitations
- 2023Electrochemical properties of graphite/nylon electrodes additively manufactured by laser powder bed fusioncitations
- 2021Mechanical properties and microstructure of additively manufactured stainless steel with laser welded jointscitations
- 2021Prospects for laser based powder bed fusion in the manufacturing of metal electrodes: A reviewcitations
- 2020Additive Manufacturing—Past, Present, and the Futurecitations
- 2020Effects of manufacturing parameters and mechanical post-processing on stainless steel 316L processed by laser powder bed fusioncitations
- 2020Characterization of part deformations in laser powder bed fusion of stainless steel 316Lcitations
- 2020Testing and analysis of additively manufactured stainless steel CHS in compressioncitations
- 2020Integration of Simulation Driven DfAM and LCC Analysis for Decision Making in L-PBFcitations
- 2019Effective parameters on the fatigue life of metals processed by powder bed fusion technique: A short reviewcitations
- 2019Study of phenomenon of fibre-laser-MIG/MAG-hybrid-weldingcitations
- 2018Correlation between pyrometer monitoring and active illuminaton imaging of laser assisted additive manufacturing of stainless steelcitations
- 2018Interaction between laser beam and paper materialscitations
- 2018Effect of process parameters to monitoring of laser assisted additive manufacturing of alumina ceramicscitations
- 2018Laser scribing of stainless steel with and without work mediacitations
- 2017Possibilities of CT Scanning as Analysis Method in Laser Additive Manufacturingcitations
- 2017Preliminary Investigation on Life Cycle Inventory of Powder Bed Fusion of Stainless Steelcitations
- 2015Preliminary comparison of properties between Ni-electroplated stainless steel parts fabricated with laser additive manufacturing and conventional machiningcitations
- 2015Overview of Sustainability Studies of CNC Machining and LAM of Stainless Steelcitations
- 2015Possibilities of CT Scanning as Analysis Method in Laser Additive Manufacturingcitations
- 2015Preliminary Investigation of Keyhole Phenomena during Single Layer Fabrication in Laser Additive Manufacturing of Stainless Steelcitations
- 2014Katsaus lisäävän valmistuksen (aka 3D-tulostus) mahdollisuuksiin ja kustannuksiin metallisten tuotteiden valmistuksessa: Case jauhepetitekniikka ; Overview to possibilities and costs of additive manufacturing (aka 3D printing) of metallic materials: Case powder bed fusion technique
- 2014Monitoring of temperature profiles and surface morphologies during laser sintering of alumina ceramicscitations
- 2013Digital design and manufacturing process comparison for new custom made product family – a case study of a bathroom faucetcitations
- 2010The characteristics of high power fibre laser weldingcitations
Places of action
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article
Preliminary Investigation on Life Cycle Inventory of Powder Bed Fusion of Stainless Steel
Abstract
anufacturing of work pieces from stainless steel with laser additive manufacturing, known also as laser sintering or 3D printing may increase energy and material efficiency. The use of powder bed fusion offers advantages to make parts for dynamic applications of light weight and near-net-shape products. Due to these advantages among others, PBF may also reduce emissions and operational cost in various applications. However, there are only few life cycle assessment studies examining this subject despite its prospect to business opportunity. The application of Life Cycle Inventory (LCI) in Powder Bed Fusion (PBF) provides a distinct evaluation of material and energy consumption. LCI offers a possibility to improve knowledge of process efficiency. This study investigates effect of process sustainability in terms of raw material, energy and time consumption with PBF and CNC machining. The results of the experimental study indicated lower energy efficiency in the production process with PBF. This study revealed that specific energy consumption in PBF decreased when several components are built simultaneously than if they would be built individually. This is due to fact that energy consumption per part is lower. On the contrary, amount of energy needed to machine on part in case of CNC machining is lower when parts are done separately.