TY - GEN
T1 - Material Characterization of Additively Manufactured Ti-alloy
AU - Horňas, Jan
AU - Homola, Petr
AU - Běhal, Jiří
AU - Senck, Sascha
AU - Godja, Norica
N1 - Publisher Copyright:
© 2022 EAN. All rights reserved.
PY - 2022/6/6
Y1 - 2022/6/6
N2 - Additive manufacturing (AM) seems to be most perspective candidate for machining of advanced functional lightweight metallic part offering potential benefits in terms of weight, design, and functionality. It is allowing alternative geometric shapes to be produced thereby decreasing the weight of the component without sacrificing component strength and safety. However, AM has not yet been approved for structural components with high safety requirements to date. There are still technology imperfections one has to face with, e.g. material property control, correlation between process and structural properties, effect of defects, etc. The paper is focused on the parameters which can significantly influence mechanical properties of AM parts - defects, surface roughness and microstructure. The work was conducted in the framework of the 3TANIUM Clean Sky project. The main objective of the project is the establishment of quality assessment methods that are capable to provide the detection of process related critical flaws and defects and to understand their effects on material and mechanical properties of Ti-alloy AM parts.
AB - Additive manufacturing (AM) seems to be most perspective candidate for machining of advanced functional lightweight metallic part offering potential benefits in terms of weight, design, and functionality. It is allowing alternative geometric shapes to be produced thereby decreasing the weight of the component without sacrificing component strength and safety. However, AM has not yet been approved for structural components with high safety requirements to date. There are still technology imperfections one has to face with, e.g. material property control, correlation between process and structural properties, effect of defects, etc. The paper is focused on the parameters which can significantly influence mechanical properties of AM parts - defects, surface roughness and microstructure. The work was conducted in the framework of the 3TANIUM Clean Sky project. The main objective of the project is the establishment of quality assessment methods that are capable to provide the detection of process related critical flaws and defects and to understand their effects on material and mechanical properties of Ti-alloy AM parts.
KW - Additive manufacturing
KW - High cycle fatigue testing
KW - Non-destructive testing
KW - Selective laser melting
KW - Surface roughness
UR - https://www.scopus.com/pages/publications/105001481181
M3 - Conference contribution
AN - SCOPUS:105001481181
T3 - EAN 2022 - Proceedings of the 60th Annual Conference on Experimental Stress Analysis
SP - 133
EP - 136
BT - EAN 2022 - Proceedings of the 60th Annual Conference on Experimental Stress Analysis
A2 - Doubrava, Karel
A2 - Kubasova, Kristyna
A2 - Padovec, Zdenek
A2 - Blaha, David
A2 - Sedlacek, Radek
A2 - Ruzicka, Milan
PB - Czech Technical University
T2 - 60th Annual International Scientific Conference on Experimental Stress Analysis, EAN 2022
Y2 - 6 June 2022 through 9 June 2022
ER -