# Dr. S. I. Hariharan

**Title:** Professor Emeritus

**Dept/Program:** Electrical and Computer Engineering

**Office: **ASEC 454

**Phone: **330-972-6580

**Email: **hari@uakron.edu

**Curriculum Vitae: **Download in PDF format

## Biography

Ph.D. in Applied Mathematics, Carnegie-Mellon University, 1980.

M.S. in Mathematics, Carnegie-Mellon University, 1979.

M.Sc. in Computational Methods & Fluid Mechanics, University of Salford, England, 1978.

B.Sc. in Mathematics, University of Sri Lanka, 1975.

Work Experience

August 1990 - Present

Professor of Electrical Engineering and Computer Engineering

Professor of Applied Mathematics

The University of Akron

July 1999 - July 2007

Associate Dean of Graduate Studies and Research

College of Engineering

The University of Akron

Akron, OH 44325-3901

September 1995 - August 1997

Program Director of Applied Mathematics

Division of Mathematical Sciences

National Science Foundation

4201, Wilson Boulevard

Room 1025

Arlington, VA 22230

August 1985 - August 1990

Associate Professor of Mathematical Sciences

The University of Akron

August 1983 - August 1985

Assistant Professor

University of Tennessee Space Institute

August 1980 - 1983

Staff Scientist

Institute for Computer Applications in Science and Engineering

NASA Langley Research Center

Hampton, Virginia

Other Experience:

September 1998 - December 1998

Visiting Associate

Caltech (Sabbatical)

July 1995 - August 1995

Visiting Professor

University of Notre Dame

January 1978 - August 1980

Teaching Fellow

Department of Mathematics Carnegie-Mellon University.

October 1976 - September 1977

Tutor

Department of Mathematics

University of Salford.

April 1975 - September 1976

Assistant Lecturer

Department of Engineering Mathematics

University of Sri Lanka

Peradeniya, Sri Lanka.

Consulting:

September 1988 - 1995

ICOMP

NASA Lewis Research Center

Septbember 1983 - September 1989

ICASE

NASA Langley Research Center

March 1986 - September 1986

Battelle

Research Triangle Park

Fields of Interest

Applied Mathematics and Scientific Computation Electromagnetics, Computationa Acoustics, Modeling in Materials Science: Solidification, Chemical Vapor Deposition, Filtration and Nanoscale Modeling

Memberships in Professional and Honorary Societies

- The Institute of Electrical and Electronics Engineers (IEEE)
- Society for Industrial and Applied Mathematics (SIAM)

Awards

- Employee recognition award for teaching, research and services by The University of Akron 1987-88.
- Outstanding Researcher Award by The University of Akron 1993.
- Outstanding Researcher Award by the College of Arts and Sciences, 1999.
- Outstanding Teacher Award by the College of Engineering, University of Akron 2010

Editorial Board:

- SIAM Journal on Applied Mathematics - Editor
- Journal of Engineering Mathematics - Board of Associate Referees

Conferences:

- Waves and Memory in Continua: A Meeting in Honor of Richard C. MacCamy, Carnegie-Mellon University, Pittsburgh, August 17-19, 1995. Organized with W. Hrusa, G. Hsiao, V. Mizel and M. Gurtin.
- Homogenization and Materials Science, The University of Akron, Akron, September 15 � 17, 2000. Organized with L. Berlyand and G. W. Young.

Committees:

- SIAM Education Committee
- College of Engineering Faculty Search Committees (as an Associate Dean)
- Provost Advisory Committee, The University of Akron 2001-02.
- Graduate Curriculum Committee, College of Engineering, 1999-present.
- Applied Mathematics Faculty Search Committee, 1999-2002.
- Chair of Search Committee for the chair of Department of Mathematics and Computer Science 1999-2000.
- Chair of Search Committee for Associate Vice President for Research 2001.
- Faculty Senate, University of Akron 1993-95.
- Committee on Computing and Telecommunications 1993-95.
- College of Arts and Sciences- Distinguished Professor Selection Committee 1993-1999.
- Physics Department Review Committee 1994-95.
- Chair/secretary on various Departmental RTP committees.
- Applied Mathematics Ph.D. program establishment committee 1990-94.

Reviewer:

- Journal of Computational Physics
- Journal of Differential Equations
- Electronic Journal of Differential Equations
- SIAM Journal on Numerical Analysis
- SIAM Journal on Applied Mathematics
- Journal of Engineering Mathematics
- Journal of Applied Mathematical Modeling
- Quarterly of Applied Mathematics
- AIAA Journal
- NSF Applied Mathematics and Engineering proposals
- AFOSR Grant Proposals
- ARO Grant Proposals
- Computers in Physics
- The International Journal of Analytical and Experimental Modal Analysis
- Ohio Supercomputer Center - evaluation of proposals for CRAY time

Chairing Session Activities:

- SIAM Fall Meeting 1983, Session 1d on Numerical Analysis.
- First IMACS Meeting on Computational Acoustics, Yale, 1986, Session on Ocean Acoustics.
- ICASE/LaRC workshop on Computational Aeroacoustics, October 24-26, 1994. Hampton, VA.
- Third SIAM Conference on Mathematical Aspects of Materials Science, May 22-24, 2000, Philadelphia, session on Models and Methods for Problems of Solidification II.
- Ninth International Conference on Hyperbolic Problems: Theory, Numerics and Applications, March 22-29, 2002, Caltech, session on Waves.

Panels:

- NSF NYI panel 1994.
- NSF CAREER panel 1995.
- NSF SBIR panel 1998.
- NSF IGMS panel 1999.
- NSF DMS fluids panel 2000.
- NSF ITR panel 2000.
- NSF NIRT panel 2001.
- NSF IGMS panel 2004.

Applied Mathematics and Scientific Computation

Electromagnetics, Computational Acoustics,

Modeling in Materials Science: Solidification, Chemical Vapor Deposition, Filtration and Nanoscale Modeling.

## Research

Interests

- Electromagnetics
- Acoustics
- Modeling Problems in Materials Science and Scientific Computation

Funded Research Projects

"Acoustic Wave Propagation in the Atmosphere, 1984-85, NAG 1-527, NASA Langley Research Center, ($35,000).

"Nonlinear Acoustic Wave Propagation in the Atmosphere, 1985-86, NAG 1-624, NASA Langley Research Center, ($16,000)

"Nonlinear Acoustic Wave Propagation in the Atmosphere, 1986-87, NAG 1-624, NASA Langley Research Center, ($20,000).

NSF Equipment Grant No. DMS-8604047 - 1986-88 ($33,000 plus $30,000 matching funds) (principal investigator - project director D. C. Buchthal)

"Analytical Investigation of Transient Electromagnetic Wave Propagation, U.S. Army Missile Command Grant No. DAAH01-87-P4581 - 1987-88, ($25,000).

"Short Time Behavior of Transient Electromagnetic Wave Propagation, U.S. Army Missile Command Grant No. DAAH01-88-P5242 - 1988-89, ($20,000).

"A Cooperative Agreement of the Support of MMSL Software and Hardware, 1987-88, Grant No. NCC-3-104, NASA Lewis Research Center, ($123,000), with G. W. Young.

"A Cooperative Agreement for the Support of MMSL Software and Hardware, 1988-89, Grant No. NCC-3-104, NASA Lewis Research Center, ($140,000), with G. W. Young.

Academic Challenge Grant, 1989-90, State of Ohio (with seven other faculty members) ($53,000)

"A Cooperative Agreement for the Support of MMSL Software and Hardware, 1989-90, Grant No. NCC-3-104, NASA Lewis Research Center, ($60,000 ), with G. W. Young.

"Computational Analysis for Time Dependent Wave Propagation Problems in Exterior Domains, Division of Mathematical Sciences, NSF Mathematical Sciences Division, Grant No. DMS-8921189, 1990-92 ($43,000)

1990-91, NASA Lewis Research Center, Grant No. NCC-3-104, ($184,000), with G. W. Young.

Academic Challenge Grant (rounds 1,2,3 and 4), 1990-93, OBR, State of Ohio (with seven other faculty members) ($200,000)

"A Cooperative Agreement for the Support of MMSL Software and Hardware, 1991-92, Grant No. NCC-3-104, NASA Lewis Research Center, ($257,000), with G. W. Young.

"Computational Analysis for Time Dependent Wave Propagation Problems in Exterior Domains, Division of Mathematical Sciences, NSF Mathematical Sciences Division, Grant No. DMS-8921189, 1992 REU Supplement ($2,500).

"A Cooperative Agreement for the Support of MMSL Software and Hardware, 1992-93, Grant No. NCC-3-104, NASA Lewis Research Center, ($247,000), with G. W. Young.

"Shock Position Sensoring: Theory, Experiment and Design'', 1993-95, Grant No. NCC-3-283, NASA Lewis Research Center, ($167,000).

"A Cooperative Agreement for the Support of MMSL Software and Hardware, 1993-94, Grant No. NCC-3-104, NASA Lewis Research Center, ($187,000), with G. W. Young.

"Applied Mathematics: Research Challenge Faculty Research Award Ohio Board of Regents'', 1994-95, ($9,300).

"A Cooperative Agreement for the Support of MMSL Software and Hardware, 1994-95, Grant No. NCC-3-104, NASA Lewis Research Center, ($148,000), with G. W. Young.

"Program Director for Applied Mathematics'', National Science Foundation, 1995-97, Grant No. DMS-9528105, ($156,761).

"Software and Hardware Development in Computational Materials Science'', 1997-98, Grant No. NCC3-494, NASA Lewis Research Center, ($140,676), with G. W. Young.

"Theory, Modeling, Software and Hardware Development in Computational Materials Science'', 1998-99, Grant No. NCC3-494, NASA Lewis Research Center, ($125,972), with G. W. Young - OBR match $20,000.

"Fast Potential Theoretic Methods for Far Field Sound Radiation Problems'', 1998-99, Grant No. NAG3 - 2182, NASA Lewis Research Center, ($30,000) - OBR match $7,500.

"High Performance Connection to vBNS'', 1999-2000, NSF ANI- 9818075, with S. C. Meyers, R. E. Klosterman, P. L. Rinaldi amd D.S. Keller ($317,996).

"Modeling, Software and Hardware Development for Analytical and Computational Materials Science'', 1999 - 2000, Grant No. NCC3-716, NASA Glenn Research Center, ($139,072), with G. W. Young - OBR match $20,000.

"Modeling and Scaling of Material Processing Systems'', National Science Foundation, Grant No. DMS-9972185, ($120,000), with G. W. Young.

"Accurate Boundary Conditions for Computational Aeroacoustics'', 2000, The University of New Mexico/sub-grant of NASA Glenn Research Center - NRA-99-GRC-2, ($24,484).

"Conference on Homogenization and Material Science'', 2000, National Science Foundation, Grant No. DMS-0072259, ($15,000), with L. Berlyand and G. W. Young.

"Theory, Modeling, Software and Hardware Development for Analytical and Computational Materials Science, 2000 - 2003, Grant No. NCC3-716, NASA Glenn Research Center, ($450,000), with G. W. Young.

"Engineering Management'', 2001, University of Cincinnati/sub-grant of Ohio Learning Network, ($31,500), with J. Divoky.

Modeling and Analysis of an Electrochemical Nanocell, National Science Foundation, Grant No. DMS-0305577, ($100,000), with G. W. Young, C. Clemons, D. Golovaty.

Multiscale Analysis and Simulation of Nanofiber Coatings: Growth and Applications, National Science Foundation, Grant No. DMS-035580, ($106,000), with G. W. Young, A. Buldum, K. L. Kreider.

## Publications

**S. I. Hariharan**, "On the Normal Stress Effects of Incompressible Non-Newtonian Fluids,*Journal of Franklin Institute*, Vol. 312, No. 2, 1981, pp. 109-119.

**S. I. Hariharan**and R. C. MacCamy,Integral Equation Procedures for Eddy Current Problems,*Journal of Computational Physics*, Vol. 45, No. 1, 1982, pp. 80-99.

**S. I. Hariharan**,Inverse Scattering for a Two-Dimensional Exterior Dirichlet Problem*Quarterly of Applied Mathematics*, Oct. 1982, pp. 273-286.

**S. I. Hariharan**and E. Stephan, "A Boundary Element Method for a Two-Dimensional Interface Problem in Electromagnetics,*Numerische Mathematik*, Vol. 42, 1983, pp. 311-322.

**S. I. Hariharan**and H. C. Lester, "A Finite Difference Solution for the Propagation of Sound in Near Sonic Flows,*Journal of Acoustic Society of America*, Vol. 75, 1984, pp. 1052-1062.

**S. I. Hariharan**and R. C. MacCamy, "Numerical Solutions of Low Frequency Electromagnetic and Acoustic Scattering, Numerical Solutions of Singular Integral Equations, Eds. A. Gerasoulis and R. Vichnevetsky, IMACS, 1984.

**S. I. Hariharan**, "Numerical Solutions of Acoustic Wave Propagation Problems Using Euler Computations,*American Institute of Aeronautics and Astronautics*, paper No. 84-2290 (1984).

- M. H. Dunn and
**S. I. Hariharan**, "Numerical Solutions of One Dimensional Inverse Scattering Problems,*Journal of Computational Physics*, Vol. 55, No. 1, 1984, pp. 157-165.

**S. I. Hariharan**and H. C. Lester, "Acoustic Shocks in a Variable Area Duct Containing Near Sonic Flows,*Journal of Computational Physics*, Vol. 58, No. 1, 1985, pp. 134-145.

**S. I. Hariharan**and A. Bayliss, "Computation of Radiation of Sound from Unflanged Cylindrical Ducts,*SIAM Journal on Scientific and Statistical Computing*, Vol. 6, No. 2, 1985, pp. 285-296.

- C. Canuto,
**S. I. Hariharan**, and L. Lustman, "Spectral Methods for Exterior Elliptic Problems,*Numerische Mathematik*, Vol. 46, 1985, pp. 505-520.

**S. I. Hariharan**, "Absorbing Boundary Conditions for Elliptic and Hyperbolic Problems, Chapter 6, Numerical Methods for Partial Differential Equations, Pitman/Longmans, 1986.

**S. I. Hariharan**and R. C. MacCamy, "Low Frequency Acoustic and Electromagnetic Scattering,*Applied Numerical Mathematics*, Vol. 2, 1986, pp. 29-35.

**S. I. Hariharan**, "Nonlinear Acoustic Wave Propagation in Atmosphere,*Quarterly of Applied Mathematics*, Vol. XLV, No. 4, 1987, pp. 735-748.

**S. I. Hariharan**and S. I. Sudharsanan, "Wave Envelope Technique for Multimode Wave Guide Problems,*Journal of Scientific Computing*, Vol. 2, No. 4, 1987, pp. 371-387.

**S. I. Hariharan**, "A Model Problem for Acoustic Wave Propagation in the Atmosphere'', Proceedings of the First IMACS Symposium on Computational Acoustics, North Holland, Eds. D. Lee, R. L. Sternberg and M. Schultz (1988) pp. 65-82.

- T. Hagstrom and
**S. I. Hariharan**, "Accurate Boundary Conditions for Exterior Problems in Gas Dynamics'',*Mathematics of Computation*, Vol. 51, No. 184, (1988), pp. 581-597.

**S. I. Hariharan**and P. K. Dutt, "Acoustic Gravity Waves: A Computational Approach,*Applied Numerical Mathematics*, Vol. 4, 1988, pp. 491-506.

**S. I. Hariharan**and Yu Ping, "Linear and Nonlinear Acoustic Wave Propagation in the Atmosphere,*Journal on Scientific and Statistical Computing*, Vol. 10, No. 3 (1989), pp. 448-514.

- J. S. Wang, N. Ida and
**S. I. Hariharan**, "Numerical Modeling of Transient Wave Propagation for High Frequency NDT, Review of Progress in Quantitative Non-destructive Evaluation, D. O. Thompson and D. E. Chimenti, Eds., Plenum Press, (1989), Vol. 8A, pp. 259-266.

- M. E. Lee,
**S. I. Hariharan**, and N. Ida "Transient Calculations of Two-Dimensional Eddy Current Problems,*IEEE Transaction on Magnetics*, Vol. 25, No. 4 (1989), pp. 3140-3144.

- N. Ida,
**S. I. Hariharan**, J. S. Wang and M. E.Lee, "Computation of High Frequency Electromagnetic Fields, in Electromagnetic Fields in Electrical Engineering, D. Shunnian, Ed., International Academic Publishers, Oxford, Proceedings of the Beijing International Symposium on Electromagnetic Fields in Electrical Engineering, Beijing, China, October19-21, (1989), pp. 600-603.

- M. E. Lee,
**S. I. Hariharan**, and N. Ida, "Solving General Time-Dependent Two-Dimensional Eddy Current Problem,*Journal of Computational Physics*, Vol. 89, (1990), pp. 319-348.

**S. I. Hariharan**and T. Hagstrom, "Far Field Expansion for Anisotropic Wave Equations, Proceedings of the Second IMACS Symposium on Computational Acoustics, North Holland, Eds. D. Lee, A. Cakmak and R. Vichnevetsky, (1990), pp. 283-294.

**S. I. Hariharan**, Yu Ping and J. R. Scott, "Time Domain Numerical Calculations of Unsteady Vortical Flows about a Flat Plate Airfoil,*Journal of Computational Physics*Vol. 101, No. 2, 1992, pp. 419-430.

**S. I. Hariharan**, "Long Time Behavior of Unsteady Flow Computations, Unsteady Aerodynamics, Aeroacoustics, and Aeroelasticity of Turbomachines and Propellers, Springer Verlag, Ed. H. M. Atassi, 1993), pp. 73-90.

- G. W. Young,
**S. I. Hariharan**and R. Carnahan,Flow Effects in a Vertical CVD Reactor'', SIAM Journal on Applied Mathematics, Vol. 52, No. 6, 1992, pp. 1509-1532.

- T. Hagstrom,
**S. I. Hariharan**and R. C. MacCamyOn the Accurate Long-Time Solution of the Wave Equation in Exterior Domains: Asymptotic Expansions and Corrected Boundary Conditions,*Mathematics of Computation*, Vol. 63, No. 208, pp. 507-539 (1994). Also a supplement to this article, pp. s7-s10.

- J. N. Scott, R. R. Mankbadi,
**S. I. Hariharan**and M. E. Hayder, "Outflow Boundary Conditions for the Computational Analysis of Jet Noise'', American Institute of Aeronautics and Astronautics, paper No. 93-4366.

**S. I. Hariharan**, D. K. Johnson and G. Adamovsky, "A Theory and Experiments for Detecting Shock Locations, with SPIE's Laser Applications and Combustion and Combustion Diagnostics Proceedings, Vol. 2122, 1994, pp. 195-205.

**S. I. Hariharan**, and D. K. Johnson, "A Framework for Evaluating Boundary Conditions,*Journal of Computational Acoustics*, Vol. 3, No. 3, 1995, pp. 241-259.

- J. N. Scott,
**S. I. Hariharan**and R. Mankbadi "Evaluation of Numerical Schemes for the Analysis of Sound Generation by Blade-Gust Interaction, ICASE/LaRC Workshop on Benchmark Problems Computational Aeroacoustics (CAA) Eds. J. Hardin, J. R. Ristorcelli and C. K. W. Tam, NASA Conference Publication 3300, 1995.

**S. I. Hariharan**, and D. K. Johnson,Transmission of Light Waves through Normal Shocks,*Journal of Applied Optics*, Vol. 34, No. 33, 1995, pp. 7752-7758.

- T. Hagstrom and
**S. I. Hariharan**, "Progressive Wave Expansions and Open Boundary Problems, IMA Volumes in Mathematics and its Applications - Computational Wave Propagation, Vol. 86, 1997, Eds. B. Engquist and G. A. Kriegsmann, Springer Verlag, pp. 23-43.

- S. P. Grace,
**S. I. Hariharan**, and H. Atassi, Direct Computations of Unsteady Vortical Flows about Thin Airfoils,*Journal of Computational Acoustics*, Vol. 6, No. 3, (1998), pp. 337-355.

**S. I. Hariharan**and T. Hagstrom, "A Systematic Approach for Constructing Asymptotic Boundary Conditions for Wave-like Equations, Computational Methods for Unbounded Domains, Thomas L Geers (Ed.), Kluwer, (1998), pp. 197-206.

- T. Hagstrom, B. Alpert, L. Greengard and
**S. I. Hariharan**, "Accurate Boundary Treatments for Maxwell's Equations and their Computational Complexity, 13th Annual Review in Computational Electromagnetics, II, (1998), pp. 600-606.

- T. Hagstrom and
**S. I. Hariharan**, "A Formulation of Asymptotic and Exact Boundary Conditions using Local Operators,*Applied Numerical Mathematics*, 27, 1998, pp. 403-416.

- D. Golovaty, L. K. Gross,
**S. I. Hariharan**and E. C. GartlandOn the stability of a uniform bend Freedericksz configuration in nematic liquid crystals, in the Proceedings of the Second International Conference on Nonlinear Problems in Aviation and Aerospace, Embry-Riddle Aeronautical University (1998).

**S. I. Hariharan**, K. Kreider and J. R. Scott, "A Potential Theoretic Method for Far Field Sound Calculations,*Journal of Computational Physics*, 164, pp. 143-164 (2000).

- C. B. Clemons,
**S. I. Hariharan**and D. D. Quinn,Amplitude Equations for Time-dependent Solutions of the McKendrick Equations,*SIAM Journal on Applied Mathematics*, Vol. 62, No. 2, pp. 684-705 (2001).

- D. Golovaty, L. K. Gross,
**S. I. Hariharan**and E. C. Gartland, "On the stability of Uniform bend Fr'eedericksz configuration in nematic liquid crystals,*Journal of Mathematical Analysis and its Applications*, 255, (2001), pp. 391-403.

**S. I. Hariharan**and G. W. Young, "Comparison of Asymptotic Solutions of a Phase-field Model to a Sharp-interface Model,*SIAM Journal on Applied Mathematics*, Vol. 62, No. 1, (2001), pp. 244-263.

- H. R. Patel,
**S. I. Hariharan**and G. G. Chase, "Evaluation of Steady Flow Through a Six-Lobe Sand Cartridge Filter by the Method of Boundary Perturbation Method,*Journal of Porous Media*, 5(1), 49-56 (2002).

- R. Evans, A. Salifu, G. Zhang, E. Evans,
**S. I. Hariharan**and G. W. Young, Development of Experimental Techniques and an Analytical Model for Aluminum Nitriding,*Surface and Coating Technology*, Vol. 157, (2002), pp. 59-65.

**Hariharan, S.I.**; Sawyer, S.; Quinn, D.D.:*A Laplace Transform / Potential-Theoretic Method for Acoustic Propagation in Subsonic Flows*, Proceedings of the*Fifth World Congress on Computational Mechanics (WCCM V)*, July 7-12, 2002, Vienna, Austria, Editors: Mang, H.A.; Rammerstorfer, F. G.; Eberhardsteiner, J., Publisher: Vienna University of Technology, Austria, ISBN 3-9501554-0-6.**S. I. Hariharan**, S. Sawyer, and D. D. Quinn, "A Laplace Transform/Potential Theoretic Method for Acoustic Wave Propagation in Subsonic Flows,*Journal of Computational Physics*, Vol. 185 (2003), pp. 252 - 270.-
**S. I. Hariharan**and S. Sawyer, A Transform/Potential Theoretic Methods for Acoustic

Radiation from Structures, Journal of Aerospace Engineering, Vol. 18, No. 1, pp. 60

67, (2005).

- T. Hagstrom ,
**S. I. Hariharan**, and D. Thompson, High-Order Radiation Boundary Conditions for the Convective Wave Equation in Exterior Domains, SIAM Journal on Scientific Computing, Vol. 25, No. 3, (2003), pp. 1088-1101.

- W. Hannon, M. J. Braun, and
**S. I. Hariharan**, Generalized Universal Reynolds

Equation for Variable Properties Fluid-Film Lubrication and Variable Geometry Self- Acting Bearings, Tribology Transactions, 47: 171-181, 2004. **S. I. Hariharan**and S. Sawyer, A Transform/Potential Theoretic Methods for Acoustic Radiation from Structures, Journal of Aerospace Engineering, Vol. 18, No. 1, pp. 60 67, (2005).- G. Vasudevan,
**S. I. Hariharan**, and G.G. Chase, Modeling the Loading Stage

Coalescence Process in Fibrous Media, Journal of Porous Media 8(3), 299-310 (2005). 38. L. Nelson, J.A. Heminger, C.B. Clemons, G.W. Young, and S.I. Hariharan, Simulation of a One-Dimensional Phase-Field Model for Solidification, International Journal of Applied Mathematical Sciences, Vol. 2, No.1 (2005). - A. Buldum, I. Busuladzic, C. B. Clemons, L. H. Dill, K. L. Kreider, G. W. Young, E. A. Evans, G. Zhang,
**S. I. Hariharan**, and W. Keifer, Multi-scale Modeling, Simulations and Experiments of Coating Growth on Nanofibers: Part I Sputtering, Journal of Applied Physics, 98, 044303 (2005). - A. Buldum, C. B. Clemons, L. H. Dill, K. L. Kreider, G. W. Young, X. Zheng, E. A. Evans, G. Zhang, and
**S. I. Hariharan**, Multi-scale Modeling, Simulations and Experiments of Coating Growth on Nanofibers: Part II Deposition, Journal of Applied Physics ,98, 044304 (2005). - T. Marinov, A. Buldum, C. B. Clemons, K. L. Kreider, G. W. Young, and
**S. I. Hariharan**, Field Emission from Coated Nanofibers, Journal of Applied Physics, 98, 044314 (2005).

**Publications Under Preparation:**

- "Numerical Simulation of Time-Dependent Compressible Flow in an Exterior Domain, with T. Hagstrom.
- "Contact angle conditions in directional solidification , with Kaushik Bhattacharya and G. W. Young.
- "Sharp Interface Solutions for Single Phase Solidification Problems, with John A. Pelesko.
- "Radial Growth of an AFM written Oxide Dot, with A. Orians, C. Clemons, and G. W. Young.

**Other Publications:**

- "An Integral Equation Procedure for Eddy Current Problems, Ph.D. thesis Carnegie-Mellon University, 1980.

- "A Review of Numerical Solutions of Integral Equations of the Second Kind, M.Sc. thesis, University of Salford, 1978.

- Numerical Solution of Partial Differential Equations, S. I. Hariharan and T. H. Moulden, Eds. Pitman/Longmans, 1986.