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Direct laser deposited titanium with controlled porosity for bone tissue engineering

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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Direct laser deposited titanium with controlled porosity for bone tissue engineering. / Pinkerton, A.J.; Paul, C. P.; Iravani-Tabrizipoor, M. et al.
Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO). Laser Institute of America, 2008. p. 421-430.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Pinkerton, AJ, Paul, CP, Iravani-Tabrizipoor, M, Kukreja, LM & Khajepour, A 2008, Direct laser deposited titanium with controlled porosity for bone tissue engineering. in Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO). Laser Institute of America, pp. 421-430.

APA

Pinkerton, A. J., Paul, C. P., Iravani-Tabrizipoor, M., Kukreja, L. M., & Khajepour, A. (2008). Direct laser deposited titanium with controlled porosity for bone tissue engineering. In Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO) (pp. 421-430). Laser Institute of America.

Vancouver

Pinkerton AJ, Paul CP, Iravani-Tabrizipoor M, Kukreja LM, Khajepour A. Direct laser deposited titanium with controlled porosity for bone tissue engineering. In Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO). Laser Institute of America. 2008. p. 421-430

Author

Pinkerton, A.J. ; Paul, C. P. ; Iravani-Tabrizipoor, M. et al. / Direct laser deposited titanium with controlled porosity for bone tissue engineering. Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO). Laser Institute of America, 2008. pp. 421-430

Bibtex

@inproceedings{b2f48f83ce554abe86e62b4401a969ee,
title = "Direct laser deposited titanium with controlled porosity for bone tissue engineering",
abstract = "The potential of engineered porous materials for aiding the osseointegration of metallic dental and orthopedic implants is well established. A range of techniques, such as powder metallurgy, plasma-spraying and titanium fiber meshing have been tried to produce the implant structures with control on porosity and other pertinent characteristics. In the present work, direct laser deposition of pure titanium powder (particle size: -100/+63 microns) was carried out to form porous structure. A 1 kW fiber laser, integrated with lateral powder feed nozzle and workstation, was used at different primary process parameters (laser power, powder mass flow rate, transverse speed, hatch parameter) to fabricate a number of multi-layer structures. The relevant structural parameters of these fabricated structures were studied as a function of the process parameters using various techniques. The result of these studies are presented.",
author = "A.J. Pinkerton and Paul, {C. P.} and M. Iravani-Tabrizipoor and Kukreja, {L. M.} and A. Khajepour",
year = "2008",
language = "English",
pages = "421--430",
booktitle = "Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO)",
publisher = "Laser Institute of America",

}

RIS

TY - GEN

T1 - Direct laser deposited titanium with controlled porosity for bone tissue engineering

AU - Pinkerton, A.J.

AU - Paul, C. P.

AU - Iravani-Tabrizipoor, M.

AU - Kukreja, L. M.

AU - Khajepour, A.

PY - 2008

Y1 - 2008

N2 - The potential of engineered porous materials for aiding the osseointegration of metallic dental and orthopedic implants is well established. A range of techniques, such as powder metallurgy, plasma-spraying and titanium fiber meshing have been tried to produce the implant structures with control on porosity and other pertinent characteristics. In the present work, direct laser deposition of pure titanium powder (particle size: -100/+63 microns) was carried out to form porous structure. A 1 kW fiber laser, integrated with lateral powder feed nozzle and workstation, was used at different primary process parameters (laser power, powder mass flow rate, transverse speed, hatch parameter) to fabricate a number of multi-layer structures. The relevant structural parameters of these fabricated structures were studied as a function of the process parameters using various techniques. The result of these studies are presented.

AB - The potential of engineered porous materials for aiding the osseointegration of metallic dental and orthopedic implants is well established. A range of techniques, such as powder metallurgy, plasma-spraying and titanium fiber meshing have been tried to produce the implant structures with control on porosity and other pertinent characteristics. In the present work, direct laser deposition of pure titanium powder (particle size: -100/+63 microns) was carried out to form porous structure. A 1 kW fiber laser, integrated with lateral powder feed nozzle and workstation, was used at different primary process parameters (laser power, powder mass flow rate, transverse speed, hatch parameter) to fabricate a number of multi-layer structures. The relevant structural parameters of these fabricated structures were studied as a function of the process parameters using various techniques. The result of these studies are presented.

M3 - Conference contribution/Paper

SP - 421

EP - 430

BT - Proceedings of the 27th International Congress on Applications of Lasers and Electro-optics (ICALEO)

PB - Laser Institute of America

ER -