The Impact of Process Parameters on Surface Roughness and Dimensional Accuracy during CO₂ Laser Cutting of PMMA Thin Sheets

by Konstantinos Ninikas, John Kechagias, Konstantinos Salonitis
Published 2021-07-01

Multi-response optimization of CuZn39Pb3 brass alloy turning by implementing Grey Wolf algorithm

by Nikolaos Fountas, Angelos Koutsomichalis, John Kechagias, Nikolaos Vaxevanidis
Published 2019-09-01

Surface Roughness Investigation of Poly-Jet 3D Printing

by Nectarios Vidakis, Markos Petousis, Nikolaos Vaxevanidis, John Kechagias
Published 2020-10-01

Sustainability Assessment for Manufacturing Operations

by Prateek Saxena, Panagiotis Stavropoulos, John Kechagias, Konstantinos Salonitis
Published 2020-05-01

Quality Performance Evaluation of Thin Walled PLA 3D Printed Parts Using the Taguchi Method and Grey Relational Analysis

by Kyriaki-Evangelia Aslani, Dimitrios Chaidas, John Kechagias, Panagiotis Kyratsis, Konstantinos Salonitis
Published 2020-05-01

Sustainable Additive Manufacturing: Mechanical Response of Acrylonitrile-Butadiene-Styrene over Multiple Recycling Processes

by Nectarios Vidakis, Markos Petousis, Athena Maniadi, Emmanuel Koudoumas, Achilles Vairis, John Kechagias
Published 2020-04-01

Optimization of the Filler Concentration on Fused Filament Fabrication 3D Printed Polypropylene with Titanium Dioxide Nanocomposites

by Nectarios Vidakis, Markos Petousis, Emmanouil Velidakis, Lazaros Tzounis, Nikolaos Mountakis, John Kechagias, Sotirios Grammatikos
Published 2021-06-01

The Mechanical and Physical Properties of 3D-Printed Materials Composed of ABS-ZnO Nanocomposites and ABS-ZnO Microcomposites

by Nectarios Vidakis, Markos Petousis, Athena Maniadi, Emmanuel Koudoumas, George Kenanakis, Cosmin Romanitan, Oana Tutunaru, Mirela Suchea, John Kechagias
Published 2020-06-01