AM Design and Fabrication
- Sabau, A.S., Bejan A., Brownell D., Gluesenkamp, K.R., B.L. Murphy, List-III F.A., Carver K., Schaich C.R., and Klett J.W.,
Design, Additive Manufacturing, And Performance of Heat Exchanger With A Novel Flow-Path Architecture,
Applied Thermal Engineering, 2020, Vol. 180, pp. 115775.
publisher link.
- E. Robey, S. Ramesh, A.S. Sabau, A. Abdoli, J. Black, D. Straub, J. Yip,
Design Optimization of an Additively Manufactured Prototype Recuperator for Supercritical CO2 Power Cycles,
In review to the Energy, June 2021.
- M. Searle, J. Black, D. Straub, J. Yip, E. Robey, S. Ramesh, A. Roy, A.S. Sabau, and D. Mollot,
Heat transfer coefficients of additively manufactured tubes with internal pin fins for supercritical carbon dioxide cycle recuperators,
Applied Thermal Engineering, Vol. 181, 116030, 2020.
- B.R. Betzler, et al., Transformational Challenge Reactor Conceptual Design Report,
ORNL/SPR-2020/1433, TCR-DA-RPRT-001, Febr. 2020.
- Weinmeister, J. Sabau, A.S., and Jain P.,
Additively manufactured surface heat transfer enhancements for the transformational challenge reactor,
19th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-19),
Log nr.: 19001, Brussels, Belgium, Aug. 29 – Sept. 3, 2021.
- J. Chitale, A. Abdoli, G.S. Dulikravich, A.S. Sabau, J.B. Black,
Conjugate Heat Transfer Analysis of the Supercritical CO2 Based Counter Flow Compact 3D Heat Exchangers,
ITHERM 2020, Orlando, FL. July 21-23, 2020.
AM Solidification
- Yuan, L.; Sabau, A.S.; StJohn, D.; Prasad, A.; Lee, P.D.
Columnar-to-equiaxed transition in a laser scan for metal additive manufacturing,
IOP Conf. Series: Materials Sci. and Eng., 2020, Vol. 861, 012007,
publisher link.
- Coleman J., Plotkowski, A., Stump, B., Raghavan N., Sabau A.S, Krane, M., Heigel, J., Ricker, D. R., Levine, L., and Babu, S.,
Sensitivity of Thermal Predictions to Uncertain Surface Tension Data in Laser Additive Manufacturing,
Journal of Heat Transfer, 2020, Vol. 142, paper 122201.
- A.S. Sabau, L. Yuan, N. Raghavan, M. Bement, Srdjan Simunovic, J. Turner, and V.K. Gupta,
Fluid Dynamics Efects on Microstructure Prediction in Single Laser Tracks for Additive Manufacturing of IN625, 2020,
Metall. and Mater. Trans.- B, 51(3), 1263-1281,
publisher link
AM-related IR/Laser processing (melting, solidification, moving heat source)
- Rivard J.D.K., Blue C.A., Ott R.D., Sabau A., Santella M., Pan T.Y., Joaquin A.,
Advanced manufacturing technologies utilising high density infrared radiant heating,
Surface Engineering, 2004, Vol. 20, pp. 220-228.
- Rivard, J.K.D., Sabau, A.S., Blue C.A., Ohriner, E.K., and Harper, D.C.
High Density Infrared Processing of $\gamma$-TiAl Sheet,
TMS Letters, 2004, Vol. 1, No. 5, pp. 95-96.
- John D. K. Rivard, Adrian Sabau, Craig A. Blue, Evan K. Ohriner, N. Jayaraman,
Thermophysical Properties of Roll Compacted Nickel Sheet for High Density Infrared Processing,
Metallurgical and Materials Transactions A, 2003, Vol. 34A, pp. 3043-3054.
- Sabau, A.S., Rivard, J.K.D., Blue C.A., Ohriner, E.K., and Harper, D.C.
A Sintering Model for the Evolution of Thermal Conductivity during High Density Infrared Processing of Powder Compacts,
International Thermal Conductivity Conference 27, Knoxville, TN, October 29, 2003.
- John D. K. Rivard, Craig A. Blue, Ron D. Ott, Adrian Sabau, Mike Santella, Tsung-Yu Pan and Armando Joaquin, 2003
Advanced Manufacturing Technologies Utilizing High Density Infrared (HDI) Radiant Heating,
Proceedings of Advanced Manufacturing Processes and Systems
Global Powertrain Congress, September 23-25, 2003, Ann Arbor, MI.
- Ohriner, E.K.; Blue, C.A.; Sabau, A.; Rivard, J.D.K.,
Energy efficient production of sheet material using radiant arc-lamp heating,
Proceedings of the TMS Materials Processing and Manufacturing Division
March 2-6 2003, San Diego, CA, 2003, pp. 147-158.
- John D. K. Rivard, Craig A. Blue, Evan K. Ohriner, Adrian Sabau, David C. Harper and N. Jayaraman,
Direct Sheet Fabrication of Advanced Materials,
World Congress on Powder Metallurgy & Particulate Materials,
Proceedings of Advances in Powder Metallurgy and Particulate Materials–2002,
MPIF, Princeton, NJ, 2002, 11-81-11-91, June 16-21, Orlando, FL.
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