1974 …2019
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Research Output 1974 2019

Conference contribution

Novel low Reynolds number mixers for microfluidic applications

Vanka, S. P., Winkler, C. M., Coffman, J., Linderman, E., Mahjub, S. & Young, B., Dec 1 2003, Proceedings of the 4th ASME/JSME Joint Fluids Engineering Conference: Volume 1, part B, Forums. Ogut, A., Tsuji, Y., Kawahashi, M., Ogut, A., Tsuji, Y. & Kawahashi, M. (eds.). p. 887-892 6 p. (Proceedings of the ASME/JSME Joint Fluids Engineering Conference; vol. 1 B).

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

Microfluidics
Reynolds number
Fluids
Microfabrication
Secondary flow

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

Numerical simulations of bluff body wakes on the CM-5 using the MIMD mode

Wang, M. & Vanka, S. P., 1994, High Performance Computing in Computational Dynamics. ASME, Vol. 6. p. 1-13 13 p.

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

Parallel processing systems
Turbulent flow
Physics
Computer simulation

Numerical simulations of newtonian and non-newtonian fluids on GPU

Jin, K., Vanka, S. P. & Agarwal, R. K., 2014, 52nd AIAA Aerospace Sciences Meeting - AIAA Science and Technology Forum and Exposition, SciTech 2014. American Institute of Aeronautics and Astronautics Inc.

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

non-Newtonian fluid
Newtonian fluids
Non Newtonian flow
Fluids
fluids

Numerical Simulations of Newtonian and Non-Newtonian Fluids on GPU

Jin, K., Vanka, S. P. & Agarwal, R. K., Jan 1 2014, 52nd Aerospace Sciences Meeting. American Institute of Aeronautics and Astronautics Inc., (52nd Aerospace Sciences Meeting).

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

Non Newtonian flow
Fluids
Computer simulation
Constitutive models
Graphics processing unit

Numerical study of thermophoretic deposition in laminar and turbulent variable-property flat plate channel flow

Goodwin, M. A., Shinn, A. F. & Vanka, S. P., 2009, Proceedings of the ASME Summer Heat Transfer Conference 2009, HT2009. Vol. 1. p. 311-320 10 p.

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

Channel flow
Exhaust gas recirculation
Reynolds number
Thermophoresis
Soot

Numerical study of twin-jet impingement upwash flow

Pegues, W. J. & Vanka, S. P., 1990, Forum on Turbulent Flows 1990. Miller, J. A. & Telionis, D. P. (eds.). Publ by ASME, Vol. 94. p. 97-103 7 p.

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

Fountains
Turbulence models
Ingestion (engines)
Aircraft landing
Takeoff

Object based library for 3D unstructured grid representation and volume based agglomeration

Ahlawat, S., Johnson, R. & Vanka, S. P., Dec 1 2006, Collection of Technical Papers - 44th AIAA Aerospace Sciences Meeting. p. 10595-10617 23 p. (Collection of Technical Papers - 44th AIAA Aerospace Sciences Meeting; vol. 14).

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

agglomeration
Agglomeration
cells
Aspect ratio
grids

Particle dispersion and deposition in a curved duct

Winkler, C. M. & Vanka, S. P., Jan 1 2010, Proceedings of the ASME International Mechanical Engineering Congress and Exposition 2009, IMECE 2009. PART C ed. American Society of Mechanical Engineers (ASME), p. 1835-1843 9 p. (ASME International Mechanical Engineering Congress and Exposition, Proceedings; vol. 9, no. PART C).

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

Ducts
Vortex flow
Laminar flow
Volume fraction
Reynolds number

Particle transport in a turbulent square duct flow with an imposed magnetic field

Liu, R., Vanka, S. P. & Thomas, B. G., Dec 1 2013, ASME 2013 Fluids Engineering Division Summer Meeting, FEDSM 2013. V01AT03A022. (American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM; vol. 1 A).

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

Ducts
Magnetic fields
Lorentz force
Direct numerical simulation
Finite volume method

SECONDARY FLOW EFFECTS IN DIAGONAL MHD CHANNELS.

Ahluwalia, R. K. & Vanka, S. P., 1981, Symposium - Engineering Aspects of Magnetohydrodynamics. Scott, M. H. (ed.). Univ of Tennessee Space Inst

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

Secondary flow
Magnetohydrodynamics

Simulation of turbulent flow and particle transport in the continuous casting of steel

Yuan, Q., Shi, T., Vanka, S. P. & Thomas, B. G., Dec 1 2001, Proceedings of the Conference on Computational Modeling of Materials, Minerals and Metals Processing. Cross, M., Evans, J. W., Bailey, C., Cross, M., Evans, J. W. & Bailey, C. (eds.). p. 491-500 10 p. (Proceedings of the Conference on Computational Modeling of Materials, Minerals and Metals Processing).

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

Continuous casting
Turbulent flow
Steel
Multiphase flow
Large eddy simulation

Simulations of unsteady fluid flows on the CM-5

Najjar, F. M. & Vanka, S. P., Jan 1 1994, Advances in Computational Methods in Fluid Dynamics. Publ by ASME, p. 277-285 9 p. (American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED; vol. 196).

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

Flow of fluids
FORTRAN (programming language)
Unsteady flow
Navier Stokes equations
Geometry

Suppression of buoyancy in a prototypical CVD reactor by geometry modification

Vanka, S. P., Luo, G. & Glumac, N. G., 2003, Proceedings of the 2003 ASME Summer Heat Transfer Conference, Volume 3. Vol. 2003. p. 117-125 9 p.

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

Buoyancy
Chemical vapor deposition
Geometry
Flow patterns
Atmospheric pressure

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

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
Paper

Calculation of axisymetric turbulent confined diffusion planes

Vanka, S. P., Jan 1 1985.

Research output: Contribution to conferencePaper

Newton-Raphson method
Oxidants
Nonlinear equations
Turbulent flow
Partial differential equations

Direct numerical simulation of two-way coupling effects in a particle-laden turbulent pipe flow

Rani, S. L. & Vanka, S. P., Dec 1 2000.

Research output: Contribution to conferencePaper

Direct numerical simulation
Pipe flow
Turbulence
Pipe
Runge Kutta methods

Direct numerical simulation of Two-way coupling effects in a particle-laden turbulent pipe flow

Rani, S. L. & Vanka, S. P., Jan 1 2000.

Research output: Contribution to conferencePaper

pipe flow
Direct numerical simulation
Pipe flow
direct numerical simulation
turbulent flow

MIXED convection in a large area atmospheric pressure CVD reactor

Vanka, S. P., Luo, G. & Glumac, N. G., Dec 1 2004, p. 901-911. 11 p.

Research output: Contribution to conferencePaper

Atmospheric pressure
Chemical vapor deposition
Geometry
Substrates
Inlet flow

Self-sustained unsteady flow in periodic wavy passages

Wang, G. & Vanka, S. P., Dec 1 1995, p. 37-42. 6 p.

Research output: Contribution to conferencePaper

Unsteady flow
Chaos theory
Boundary conditions
Review article

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

Pressure-based finite-volume methods in computational fluid dynamics

Acharya, S., Baliga, B. R., Karki, K., Murthy, J. Y., Prakash, C. & Vanka, S. P., Apr 1 2007, In : Journal of Heat Transfer. 129, 4, p. 407-424 18 p.

Research output: Contribution to journalReview article

finite volume method
Finite volume method
computational fluid dynamics
mesh
Computational fluid dynamics