Blar i NTNU Open på forfatter "Baturynska, Ivanna"
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Application of Machine Learning Methods to Improve Dimensional Accuracy in Additive Manufacturing
Baturynska, Ivanna; Semeniuta, Oleksandr; Wang, Kesheng (Chapter, 2019)Adoption of additive manufacturing for producing end-use products faces a range of limitations. For instance, quality of AM-fabricated parts varies from run to run and from machine to machine. There is also a lack of ... -
Application of Machine Learning Techniques to Predict the Mechanical Properties of Polyamide 2200 (PA12) in Additive Manufacturing
Baturynska, Ivanna (Journal article; Peer reviewed, 2019)Additive manufacturing (AM) is an attractive technology for the manufacturing industry due to flexibility in its design and functionality, but inconsistency in quality is one of the major limitations preventing utilizing ... -
Challenges and proposed solutions for aluminium in laser powder bed fusion
Leirmo, Julie Langedahl; Baturynska, Ivanna (Peer reviewed; Journal article, 2020)There is a growing interest for additive manufacturing of aluminium in the industry due to its favourable properties. There are, however, many challenges regarding selective laser melting of aluminium alloy powder that ... -
Extracting shape features from a surface mesh using geometric reasoning
Leirmo, Torbjørn Langedahl; Semeniuta, Oleksandr; Baturynska, Ivanna; Martinsen, Kristian (Peer reviewed; Journal article, 2020)Mesh data is extensively used in CAD/CAM applications to approximate three-dimensional (3D) solid models. The STL file format is one of the key file formats for 3D data transfer in modern manufacturing systems. STL files, ... -
Gurisentret 3D Print
Lunde, Lars Erik; Swensen, Marcus Leikfoss (Bachelor thesis, 2021)Dette prosjektet er gitt av Smøla Kommune Nærings- og Kultursenter KF i samarbeid med NTNU AddLab og er det avsluttende prosjektet i Bachelor i Webutvikling (BWU) hos Norges Teknisk-Naturvitenskapelige Universitet. Smøla ... -
Machine Learning of Quality Assurance in Polymer Powder Bed Fusion Additive Manufacturing
Baturynska, Ivanna (Doctoral theses at NTNU;2020:120, Doctoral thesis, 2020)The latest developments in the field of additive manufacturing (AM) have led to the wider use of this technology for the production of end-user products. As a result, more stringent requirements are set to the quality of ... -
Optimization of Process Parameters for Powder Bed Fusion Additive Manufacturing by Combination of Machine Learning and Finite Element Method: A Conceptual Framework
Baturynska, Ivanna; Semeniuta, Oleksandr; Martinsen, Kristian (Journal article; Peer reviewed, 2018)In addition to prototyping, Powder Bed Fusion (PBF) AM processes have lately been more widely used to manufacture end-use parts. These changes lead to necessity of higher requirements to quality of a final product. ... -
Prediction of geometry deviations in additive manufactured parts: comparison of linear regression with machine learning algorithms
Baturynska, Ivanna; Martinsen, Kristian (Peer reviewed; Journal article, 2020)Dimensional accuracy in additive manufacturing (AM) is still an issue compared with the tolerances for injection molding. In order to make AM suitable for the medical, aerospace, and automotive industries, geometry variations ... -
Process Failure Detection in Fused Filament Fabrication with Internal Data
Natys, Klaudijus (Master thesis, 2021)Additiv produksjon (AM) slik som smeltet filamentfabrikasjon (FFF) er en disruptiv teknologi som introduserer muligheten til å produsere produkter på nye måter. Imidlertid står den ovenfor utfordringer når det kommer til ... -
Statistical analysis of dimensional accuracy in additive manufacturing considering STL model properties
Baturynska, Ivanna (Journal article; Peer reviewed, 2018)Additive manufacturing (AM) is a technology that produces a part layer by layer based on the computer-aided designed (CAD) model. Each AM process is defined by a set of parameters and materials. The laser power, scan spacing ...