PIAGET, Alexandre ;MUSEAU, Matthieu ;PARIS, Henri . Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 63, n.10, p. 553-558, june 2018. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/manufacturing-space-homogeneity-in-additive-manufacturing-electron-beam-melting-case/>. Date accessed: 19 nov. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2017.4365.
Piaget, A., Museau, M., & Paris, H. (2017). Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case. Strojniški vestnik - Journal of Mechanical Engineering, 63(10), 553-558. doi:http://dx.doi.org/10.5545/sv-jme.2017.4365
@article{sv-jmesv-jme.2017.4365,
author = {Alexandre Piaget and Matthieu Museau and Henri Paris},
title = {Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {63},
number = {10},
year = {2017},
keywords = {quality management, additive manufacturing, electron beam melting, manufacturing space homogeneity},
abstract = {This paper focuses on the manufacturing space homogeneity of the electron beam melting (EBM) technology. An Arcam AB A1 machine is used as tool for experimentations, with titanium (Ti-6Al-4V) as material. The objective of this study is to show the correlation between workpieces geometrical deformations and their position in the manufacturing space. Results show that the position on Z-axis does not affect quality, but there is a strong link in the Z-plane: significant defects appear near the manufacturing space boundaries. First manufactured layers are deformed in the vicinities of the manufacturing space edges. Up to 3 mm of material loss and 8mm of dimensional deformation are measured. Further analyses point that this phenomenon is particularly related to a sintering variation in the powder: there are up to 3 % density difference from the center to borders. To avoid the problem, reduction of the manufacturing space and a supporting strategy are proposed. Defects can also be removed by implementing thermal insulation on the machine or by modifying the beam operation.},
issn = {0039-2480}, pages = {553-558}, doi = {10.5545/sv-jme.2017.4365},
url = {https://www.sv-jme.eu/article/manufacturing-space-homogeneity-in-additive-manufacturing-electron-beam-melting-case/}
}
Piaget, A.,Museau, M.,Paris, H. 2017 June 63. Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 63:10
%A Piaget, Alexandre %A Museau, Matthieu %A Paris, Henri %D 2017 %T Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case %B 2017 %9 quality management, additive manufacturing, electron beam melting, manufacturing space homogeneity %! Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case %K quality management, additive manufacturing, electron beam melting, manufacturing space homogeneity %X This paper focuses on the manufacturing space homogeneity of the electron beam melting (EBM) technology. An Arcam AB A1 machine is used as tool for experimentations, with titanium (Ti-6Al-4V) as material. The objective of this study is to show the correlation between workpieces geometrical deformations and their position in the manufacturing space. Results show that the position on Z-axis does not affect quality, but there is a strong link in the Z-plane: significant defects appear near the manufacturing space boundaries. First manufactured layers are deformed in the vicinities of the manufacturing space edges. Up to 3 mm of material loss and 8mm of dimensional deformation are measured. Further analyses point that this phenomenon is particularly related to a sintering variation in the powder: there are up to 3 % density difference from the center to borders. To avoid the problem, reduction of the manufacturing space and a supporting strategy are proposed. Defects can also be removed by implementing thermal insulation on the machine or by modifying the beam operation. %U https://www.sv-jme.eu/article/manufacturing-space-homogeneity-in-additive-manufacturing-electron-beam-melting-case/ %0 Journal Article %R 10.5545/sv-jme.2017.4365 %& 553 %P 6 %J Strojniški vestnik - Journal of Mechanical Engineering %V 63 %N 10 %@ 0039-2480 %8 2018-06-27 %7 2018-06-27
Piaget, Alexandre, Matthieu Museau, & Henri Paris. "Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case." Strojniški vestnik - Journal of Mechanical Engineering [Online], 63.10 (2017): 553-558. Web. 19 Nov. 2024
TY - JOUR AU - Piaget, Alexandre AU - Museau, Matthieu AU - Paris, Henri PY - 2017 TI - Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2017.4365 KW - quality management, additive manufacturing, electron beam melting, manufacturing space homogeneity N2 - This paper focuses on the manufacturing space homogeneity of the electron beam melting (EBM) technology. An Arcam AB A1 machine is used as tool for experimentations, with titanium (Ti-6Al-4V) as material. The objective of this study is to show the correlation between workpieces geometrical deformations and their position in the manufacturing space. Results show that the position on Z-axis does not affect quality, but there is a strong link in the Z-plane: significant defects appear near the manufacturing space boundaries. First manufactured layers are deformed in the vicinities of the manufacturing space edges. Up to 3 mm of material loss and 8mm of dimensional deformation are measured. Further analyses point that this phenomenon is particularly related to a sintering variation in the powder: there are up to 3 % density difference from the center to borders. To avoid the problem, reduction of the manufacturing space and a supporting strategy are proposed. Defects can also be removed by implementing thermal insulation on the machine or by modifying the beam operation. UR - https://www.sv-jme.eu/article/manufacturing-space-homogeneity-in-additive-manufacturing-electron-beam-melting-case/
@article{{sv-jme}{sv-jme.2017.4365},
author = {Piaget, A., Museau, M., Paris, H.},
title = {Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {63},
number = {10},
year = {2017},
doi = {10.5545/sv-jme.2017.4365},
url = {https://www.sv-jme.eu/article/manufacturing-space-homogeneity-in-additive-manufacturing-electron-beam-melting-case/}
}
TY - JOUR AU - Piaget, Alexandre AU - Museau, Matthieu AU - Paris, Henri PY - 2018/06/27 TI - Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 63, No 10 (2017): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2017.4365 KW - quality management, additive manufacturing, electron beam melting, manufacturing space homogeneity N2 - This paper focuses on the manufacturing space homogeneity of the electron beam melting (EBM) technology. An Arcam AB A1 machine is used as tool for experimentations, with titanium (Ti-6Al-4V) as material. The objective of this study is to show the correlation between workpieces geometrical deformations and their position in the manufacturing space. Results show that the position on Z-axis does not affect quality, but there is a strong link in the Z-plane: significant defects appear near the manufacturing space boundaries. First manufactured layers are deformed in the vicinities of the manufacturing space edges. Up to 3 mm of material loss and 8mm of dimensional deformation are measured. Further analyses point that this phenomenon is particularly related to a sintering variation in the powder: there are up to 3 % density difference from the center to borders. To avoid the problem, reduction of the manufacturing space and a supporting strategy are proposed. Defects can also be removed by implementing thermal insulation on the machine or by modifying the beam operation. UR - https://www.sv-jme.eu/article/manufacturing-space-homogeneity-in-additive-manufacturing-electron-beam-melting-case/
Piaget, Alexandre, Museau, Matthieu, AND Paris, Henri. "Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 63 Number 10 (27 June 2018)
Strojniški vestnik - Journal of Mechanical Engineering 63(2017)10, 553-558
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
This paper focuses on the manufacturing space homogeneity of the electron beam melting (EBM) technology. An Arcam AB A1 machine is used as tool for experimentations, with titanium (Ti-6Al-4V) as material. The objective of this study is to show the correlation between workpieces geometrical deformations and their position in the manufacturing space. Results show that the position on Z-axis does not affect quality, but there is a strong link in the Z-plane: significant defects appear near the manufacturing space boundaries. First manufactured layers are deformed in the vicinities of the manufacturing space edges. Up to 3 mm of material loss and 8mm of dimensional deformation are measured. Further analyses point that this phenomenon is particularly related to a sintering variation in the powder: there are up to 3 % density difference from the center to borders. To avoid the problem, reduction of the manufacturing space and a supporting strategy are proposed. Defects can also be removed by implementing thermal insulation on the machine or by modifying the beam operation.