1974 …2019
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Research Output 1974 2019

2014

Understanding and controlling plasmon-induced convection

Roxworthy, B. J., Bhuiya, A. M., Vanka, S. P. & Toussaint, K. C., Jan 21 2014, In : Nature communications. 5, 3173.

Research output: Contribution to journalArticle

Convection
indium oxides
tin oxides
convection
Fluids
2015

Effects of confinement on bubble dynamics in a square duct

Kumar, P. & Vanka, S. P., Dec 1 2015, In : International Journal of Multiphase Flow. 77, p. 32-47 16 p.

Research output: Contribution to journalArticle

ducts
Ducts
Surface tension
interfacial tension
bubbles

Simulation and validation of two-phase turbulent flow and particle transport in continuous casting of steel slabs

Jin, K., Thomas, B. G., Liu, R., Vanka, S. P. & Ruan, X. M., Jun 11 2015, In : IOP Conference Series: Materials Science and Engineering. 84, 1, 012095.

Research output: Contribution to journalConference article

Steel
Continuous casting
Turbulent flow
Argon
Gases

Three-dimensional flow in a driven cavity subjected to an external magnetic field

Jin, K., Vanka, S. P. & Thomas, B. G., Jul 1 2015, In : Journal of Fluids Engineering, Transactions of the ASME. 137, 7, 071104.

Research output: Contribution to journalArticle

Magnetic fields
Maxwell equations
Unsteady flow
Flow patterns
Flow fields
2016

Hierarchical multiscale simulations for data center cooling

Vanka, S. P., Athavale, J., Yoda, M. & Joshi, Y., Jan 1 2016, In : International Conference on Computational Methods for Thermal Problems. 217349

Research output: Contribution to journalConference article

Multiscale Simulation
Data Center
Cooling
Multiscale Problems
Computational fluid dynamics

Large eddy simulations of the effects of double-ruler electromagnetic braking and nozzle submergence depth on molten steel flow in a commercial continuous casting mold

Jin, K., Vanka, S. P., Thomas, B. G. & Ruan, X., Jan 1 2016, Rare Metal Technology 2016 - Held During TMS 2016: 145th Annual Meeting and Exhibition. Pericleous, K., Kim, H., Thomas, B. G., Ludwig, A., Neelameggham, N. R., Sabau, A. S., Alam, S., Nastac, L., Zhang, L., Zhu, M., Zhang, L., Ludwig, A., Ouchi, T., Oosterhof, H., Nastac, L., Zhang, L., Combeau, H. & Alam, S. (eds.). Minerals, Metals and Materials Society, p. 159-166 8 p. (TMS Annual Meeting; vol. 2016-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

braking
Steel
Large eddy simulation
Continuous casting
large eddy simulation

Large eddy simulations of the effects of double-ruler electromagnetic braking and nozzle submergence depth on molten steel flow in a commercial continuous casting mold

Jin, K., Vanka, S. P., Thomas, B. G. & Ruan, X., Jan 1 2016, CFD Modeling and Simulation in Materials Processing, held at the TMS 2016 Annual Meeting and Exhibition, 2016. Sabau, A. S., Pericleous, K., Zhang, L., Zhu, M., Ludwig, A., Nastac, L., Thomas, B. G. & Combeau, H. (eds.). Springer International Publishing, p. 159-166 8 p. (Minerals, Metals and Materials Series; vol. Part F2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steel
Large eddy simulation
Continuous casting
Braking
Molten materials

Rise of an argon bubble in liquid steel in the presence of a transverse magnetic field

Jin, K., Kumar, P., Vanka, S. P. & Thomas, B. G., Sep 1 2016, In : Physics of fluids. 28, 9, 093301.

Research output: Contribution to journalArticle

Bubbles (in fluids)
Argon
bubbles
argon
steels

Single and multiphase flow computations on graphics processing units

Vanka, S. P., Kumar, P., Jin, K. & Thomas, B. G., Jan 1 2016, In : International Conference on Computational Methods for Thermal Problems. 217349

Research output: Contribution to journalConference article

Multiphase Flow
Multiphase flow
Graphics Processing Unit
Fluid Flow
Parallel Processors
2017

GPU accelerated simulations of three-dimensional flow of power-law fluids in a driven cube

Jin, K., Vanka, S. P., Agarwal, R. K. & Thomas, B. G., Jan 2 2017, In : International Journal of Computational Fluid Dynamics. 31, 1, p. 36-56 21 p.

Research output: Contribution to journalArticle

three dimensional flow
Reynolds number
Fluids
fluids
shear

Hybrid eulerian eulerian discrete phase model of turbulent bubbly flow

Yang, H., Vanka, S. P. & Thomas, B. G., Jan 1 2017, Fluids Engineering. American Society of Mechanical Engineers (ASME), (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); vol. 7).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbulent flow
Void fraction
Multiphase flow
Bubbles (in fluids)
Coalescence
braking
Steel
Large eddy simulation
large eddy simulation
Braking

Numerical computations of three-dimensional flows in curved and rotating ducts

Vanka, S. P., Jan 1 2017, Proceedings of CHT-17 ICHMT International Symposium on Advances in Computational Heat Transfer, 2017. Begell House Inc., 1 p. (International Symposium on Advances in Computational Heat Transfer).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

three dimensional flow
ducts
Ducts
curvature
ellipticity

Transport processes in continuous casting of steel

Vanka, S. P. & Thomas, B., Jan 1 2017, Proceedings of CHT-17 ICHMT International Symposium on Advances in Computational Heat Transfer, 2017. Begell House Inc., 1 p. (International Symposium on Advances in Computational Heat Transfer).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steel
Continuous casting
steels
nozzles
Nozzles
2018

A Hybrid Eulerian-Eulerian Discrete-Phase Model of Turbulent Bubbly Flow

Yang, H., Vanka, S. P. & Thomas, B. G., Oct 1 2018, In : Journal of Fluids Engineering, Transactions of the ASME. 140, 10, 101202.

Research output: Contribution to journalArticle

Turbulent flow
Coalescence
Gases
Multiphase flow
Lubrication
braking
Argon
Steel
Large eddy simulation
Continuous casting

Modeling Argon Gas Behavior in Continuous Casting of Steel

Yang, H., Vanka, S. P. & Thomas, B. G., Oct 1 2018, In : JOM. 70, 10, p. 2148-2156 9 p.

Research output: Contribution to journalArticle

Argon
Steel
Continuous casting
Gases
Nozzles

Modeling of argon gas behavior in continuous casting of steel

Yang, H., Vanka, S. P. & Thomas, B. G., Jan 1 2018, CFD Modeling and Simulation in Materials Processing 2018. Nastac, L., Thomas, B. G., Pericleous, K., Zhang, L. & Sabau, A. S. (eds.). Springer International Publishing, p. 119-131 13 p. (Minerals, Metals and Materials Series; vol. Part F3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Argon
Steel
Continuous casting
Gases
Nozzles

Virtually-guided certification with uncertainty quantification applied to die casting

Shahane, S., Mujumdar, S., Kim, N., Priya, P., Aluru, N. R., Ferreira, P. M., Kapoor, S. G. & Vanka, S. P., Jan 1 2018, ASME 2018 Verification and Validation Symposium, VVS 2018. American Society of Mechanical Engineers (ASME), (ASME 2018 Verification and Validation Symposium, VVS 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Die casting
Metal casting
Computer simulation
Liquid metals
Solidification
2019

Finite volume simulation framework for die casting with uncertainty quantification

Shahane, S., Aluru, N. R., Ferreira, P. M., Kapoor, S. G. & Vanka, S. P., Oct 2019, In : Applied Mathematical Modelling. 74, p. 132-150 19 p.

Research output: Contribution to journalArticle

Uncertainty Quantification
Die casting
Simulation Framework
Solidification
Casting

Mathematical modeling of multiphase flow in steel continuous casting

Yang, H., Vanka, S. P. & Thomas, B. G., Jan 1 2019, In : ISIJ International. 59, 6, p. 956-972 17 p.

Research output: Contribution to journalReview article

Open Access
Steel
Multiphase flow
Continuous casting
Gases
Slags

Simulations of die casting with uncertainty quantification

Shahane, S., Mujumdar, S., Kim, N., Priya, P., Aluru, N. R., Ferreira, P. M., Kapoor, S. G. & Vanka, S. P., Apr 1 2019, In : Journal of Manufacturing Science and Engineering, Transactions of the ASME. 141, 4, 041003.

Research output: Contribution to journalArticle

Die casting
Metal casting
Computer simulation
Liquid metals
Solidification
Natural convection
free convection
Chaos theory
chaos
polynomials