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CFD RESEARCH, CONSULTING, TRAINING AND SOFTWARE
DISTRIBUTION SERVICES FOR INDUSTRY AND ACADEMIA |
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CFD Consulting which was previously known as CFD
Canada (Toronto, Montreal) is lead by Vladimir Kudriavtsev, PHD.
To contact please email to
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To view old CFD Canada website (now located at
www.cfdconsulting.com) please click on this hyperlink
CFD/Stress/CAD/Aerospace Integration
Kudriavtsev, V. Feeney, B.
Buneta, M. Krzeminski, M. Ania, A. Trauttmansdorff, M. Todorcevic, S. Balage,
S. Viechweg, CFD, Thermal and Stress Analysis for Davinci X-Prize Manned Space
Mission: Computational Design Analysis: Part 1 (Keynote). PVP2004-3113 , 2004, VOL 491-1; pages 243-270
http://www.cfdconsulting.com/papers/davinci_paper_part1final.pdf
V. Kudriavtsev, B. Feeney, T-L Hsu, A. Borovkov, K. Rooz, D.
Klimshin, CFD, Thermal and Stress Analysis for DaVinci XPrize Manned Space
Mission - Part 2 (Keynote),
Proceedings
of ASME PVP Division Conference - 5th International Symposium on Computational
Technologies for Fluid/Thermal/Chemical/Stressed Systems with Industrial
Applications, PVP2004-3141, V. 491-2,
July 25-29, 2004, San Diego/La Jolla, pp. 235-250
http://www.cfdconsulting.com/papers/davinci_paper_part2_final.pdf
V.
Kudriavtsev, B. Feeney, M. Buneta, J. Porcher, A. Ania, M. Trauttmansdorff,
T-L Hsu, M. Krzeminski, K. Rooz, Da Vinci X-Prize Space Project – Mission
Analysis, Proc. of the EADS Launch Vehicles 3rd International
Symposium on Atmospheric Reentry Vehicles and Systems, Arcachon, France, AAAF
Paper #39-2, March 24-27, 2003 , p. 1-28,
http://www.davinciproject.com/documents/EADSpaper_n39_2.pdf
Biomedical Fluid Mechanics
V. Kudriavtsev, S. Kawano, Fluid-Structure Interaction of a Jelly-Fish Valve in the VHF Artificial Heart Chamber, Proceedings of FEDSM’03: 4th ASME JSME Joint Fluids Engineering Conference, Honolulu, Hawaii, USA, July 6-11, 2003, FEDSM 2003-45114, pp 1-12 http://www.cfdconsulting.com/papers/45114.pdf
V. Kudriavtsev,
V. Polyshchuk, O. Saynina, Hemodynamic Pressure Instabilities and Their
relation to Heart Auscultation,
Proceedings
of ASME PVP Division Conference - 5th International Symposium on Computational Technologies
for Fluid/Thermal/Chemical/Stressed Systems with Industrial Applications, PVP2004-3126,
V. 491-2, July 25-29, 2004, San Diego/La Jolla, pp. 113-122
http://www.bsignetics.com/papers/paperASME1.pdf
Cardiovascular diagnostic papers
using heart sounds and acoustic spectrogram analysis
Plasma Systems, Semiconductor Processing
V.
Kudriavtsev, V. Kolobov, K.Y. Lee,
K.W. Suh, Computational Studies of Thermal Regimes of Commercial Plasma HDP CVD
Reactors, 2nd Asian CVD Conference, p. 1-3
also in revised verion presented at 54th Gaseous Electronics
Conference, Oct. 9-12, Pennsylvania State University, Pennsylvania (Ning Zhou,
V. Kolobov, V. Kudriavtsev)http://www.cfdconsulting.com/HDPCVD.pdf
E.A. Bogdanov, A.A. Kudriavtsev, L.D. Tsendin, V.I.
Kolobov, R.R. Arslanbekov, V.V.
Kudriavtsev, Scaling Laws for the
Spatial Distributions of the Plasma Parameters in the Positive Column of a DC
Oxygen Discharge, Technical Physics, Vol. 48, No. 9 , 2003, pp.
1151-1158
http://www.phys.spbu.ru/Class/Theory/scaling_laws_spatial_distrib_oxygen_bogdanov_03.pdf
E.A. Bogdanov, A.A. Kudriavtsev, L.D. Tsendin, V.I.
Kolobov, V.V. Kudriavtsev,
Substantiation of the Two Temperature Kinetic Model by Comparing Calculations
with the Kinetic and the Fluid Models of the Positive Column Plasma of a DC
Oxygen Discharge, Technical Physics, Vol. 48, No. 8 , 2003, pp. 983-994
http://www.phys.spbu.ru/Class/Theory/substantiation_two-temp_kinetic_model_oxygen_bogdanov_03.pdf
W. Cheng, V.
Kudriavtsev, V.I. Kolobov, Integrity Assessment of Ceramic CVD Liners
Against Plasma Loading, PVP2003-1962, PVP-Vol. 460, Emerging Technology in
Fluids, Structures and Fluid-Structure Interactions, pp. 171-188
http://www.cfdconsulting.com/papers/PlasmaStressThermal.pdf
Fuel Cells
V.
Kudriavtsev, R. Das,
Three-Dimensional Modeling of a Medium Size PEM Fuel Cell Stack: Thermal
Effects and Electrical Performance, PVP2002-1562, PVP-Vol. 448-1, Computational
Technologies for Fluid/Thermal/Structural/Chemical Systems with Industrial
Applications, p. 281-288
http://www.cfdconsulting.com/StackFCmodel.pdf
Aeropropulstion, Fluid Seals, Secondary flow systems
M.J. Braun, H. Pierson, V. Kudriavtsev, Finger Seal Solid
Modeling Design and some Solid/Fluid Interaction Consideration, STLE Annual
Meeting, Society of Tribologists and Lubrication Engineers (STLE), Tribology
Transactions, 2003, 46(3): 566-575; April 28 - May 1, 2003, New York.
http://www.cfdconsulting.com/FingerSTL2003.pdf
Braun, M.
Jack; Kudriavtsev, V. V.; Choy, Fred
K.; Proctor, Margaret P.; Steinetz, Bruce M., Numerical Simulation of Flow,
Pressure and Motion of Front Back Fingers in a Two Rows Finger Seal. 2001 NASA
Seal/Secondary Air System Workshop, NASA/CP-2002-211911/VOL1, Volume 1, 209-231
http://www.grc.nasa.gov/WWW/TurbineSeal/papers/2001/V1-12Braun.pdf
D.R. Greatrix, V. Kudriavtsev, Modeling of Structural
Vibration for Motor Chamber Internal Flow Studies, PVP2002-1578, PVP-Vol.
448-2, Computational Technologies for Fluid/Thermal/Structural/Chemical Systems
with Industrial Applications, p. 95-101.
http://www.cfdconsulting.com/motor.pdf
M.J. Braun, V. Kudriavtsev, R. Krstic-Corder, Flow
Visualization of the Evolution of Taylor Instability and Comparisons with
Numerical Simulations, PVP2002-1535, PVP Vol. 488-1, Computational Technologies
for Fluid/Thermal/Structural/Chemical Systems with Industrial Applications, p.
45-54
http://www.cfdconsulting.com/BraunPVP448.pdf
M.J. Braun, V. Kudriavtsev, M. Proctor, B.
Steinetz, Two- and Three Dimensional Numerical Experiments Representing Two
Limiting Cases of an in-line Pair of Finger Seal Components, International
Journal of Rotating Machinery, Vol. 9, Number 3, May-June 2003,171-179;
also published at the 9th International Symposium on Transport
Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, Feb 10-14,
2002, p. 1-9
http://www.hindawi.com/GetArticle.aspx?doi=10.1155/S1023621X03000162
V.
Kudriavtsev, M.J. Braun, R.C.
Hendricks, Computational Analysis of 3D Fluid Flow and Pressure Forces in a
Spiral Groove Seal, PVP-Vol. 424-2, p. 261-267, Int. ASME Symp. Computational
Technologies for Fluid/Thermal/Structural/Chemical Systems with Industrial
Applications-2001,
http://www.cfdconsulting.com/paper1m.pdf
V.
Kudriavtsev, M. J. Braun, R. C.
Hendricks, Fluid Structure Interaction Analysis of the Adaptive Finger Seal
Assembly Using CFD-ACE+/FEMSTRESS, PVP2003-1964,
PVP-Vol. 460, Emerging Technology in Fluids, Structures and Fluid-Structure
Interactions, p. 203-205
http://www.cfdconsulting.com/papers/FluidStructureInteractions_finger.pdf
Automotive and Ventilation
Alexandrov, V. Kudriavtsev, Analysis of Flow
Patterns and Heat Transfer in a Generic Passenger Car, 9e conférence annuelle de la Société canadienne de CFD, Waterloo,
Ontario, Canada, 27-29 mai 2001
A. Alexandrov, V. Kudriavtsev, M.Reggio, Analysis of
Coupled Internal-External Flows and Ventilation in a Generic Passenger Car, PVP
Vol. 424-1, Int. ASME Symp. Computational Technologies for
Fluid/Thermal/Structural/Chemical Systems with Industrial Applications-2001,
http://www.cfdconsulting.com/paper2.pdf
V. Kudriavtsev, M.J. Braun, R.C. Hendricks, Virtual Experiments on Drag Reduction, 48th Annual Conference Canadian Aeronautics and Space Institute, 8th Aerodynamic Symposium, April 29-May 2nd, 2001, p.527-532. http://www.cfdconsulting.com/casi.pdf
A. Alexandrov, V. Kudriavtsev, F. Owens, Turbulent
Flow Around a Square Cross-section Cylinder in a Proximity of a Solid Wall,
Conference of Canadian CFD Society, CFD Validation Challenge Session, Waterloo,
ON, p.1-2, 2001
http://www.cfdconsulting.com/bcyl.pdf
Chemical Vapor Deposition, Semiconductor Processing
V. Kudriavtsev,
S. Mokhtari, L. Bartholomew, S. Kim, F. Owens, Shape Optimization of the
WJ-1500 APCVD Reactor Chamber using CFD-ACE+ Software Package, 8th
Annual Conference of the CFD Society of Canada, Montreal, June 2000, Vol. 1,
533-542 (full paper)
http://www.cfdconsulting.com/SVGcfd2k.pdf
A. Lubnin, V. Kudriavtsev, “Phenomenological Model of TEOS-Ozone
Atmospheric Pressure SiO2 Chemical Vapor Deposition Process“, Poster Paper, 15th International VLSI
Multilevel Interconnect Conference, June 15-19, 1998
http://www.cfdconsulting.com/papers/DUMIC98_Lubnin.pdf
V. Kudriavtsev, S. Mokhtari, T. Delas,
Special Note, 15th
International VLSI Multilevel Interconnect Conference, June 15-19, 1998
S. Mokhtari, V. Kudriavtsev, S. Kim, F. Owens,
“Shape Optimization of the APCVD reactor
chamber using CFD-ACE Software Package”, Int. Symposium on Computational
Technologies for Fluid/Thermal/Chemical Systems with Industrial Applications
(presentation only), 1998 ASME/JSME Joint PVP Conference, July 26-30, 1998, San
Diego, CA
P. Ho, J. Johannes, V. Kudriavtsev, “Chemical Reaction
Mechanisms for Computational Models of SiO2 CVD”, Sandia National Laboratory
Report, SAND 97-2328, UC-401, October 1997, 29 p.
http://www.prod.sandia.gov/cgi-bin/techlib/access-control.pl/1997/972328.pdf
N. Zhou, A. Krishnan, V. Kudriavtsev, Y. Brichko, “Numerical
Study of TEOS/O3 CVD Mechanism in an Industrial Reactor”, Proceedings of the
5th International Conference on Advanced Thermal Processing of Semiconductors, New
Orleans, 1997, pp. 257-268
http://www.cfdconsulting.com/papers/teosozonepaperSIM1.pdf
A. Lubnin, V. Kudriavtsev, “SiO2 CVD: Mechanism and
Kinetic Scheme”, Watkins-Johnson Company Report, September, 1997, 46 pp
http://www.cfdconsulting.com/papers/Manual_TeosChemistry.pdf
V. Kudriavtsev, Wing Cheng, M. Refai, M. Rist, “Transient Thermal
and Stress Analysis of the APCVD Reactor During Fast Heatup”, Proceedings of
the 5th International Conference on Advanced Thermal Processing of
Semiconductors, pp. 231-242
V. Kudriavtsev, T. van
Diepen, M. Danna, W. Cheng, W. Lee, M. Skreiner, “Thermal Stress in CVD Reactor
Muffle Plate - Experiment and Analysis”, ASME Vol. PVP 354, Ed. by D.K.
Williams, Current Topics in the Design and Analysis of Pressure Vessels and
Piping, ASME Pressure Vessels and Piping Conference, July 1997, pp. 59-70
S. Mokhtari, V. Kudriavtsev, M. Danna, “Flow
Uniformity and Pressure Variation in Multi-outlet Flow Distribution Pipes”,
ASME Vol. PVP-355, /Ed. by K.K. Panahi, in Advances in Analytical, Experimental
and Computational Technologies in Fluids, Structures, Transients and Natural
Hazards, ASME Pressure Vessels and Piping Conference, July 1997, pp.113-122
M. Refai, G. Aral, V. Kudriavtsev, B. Mayer, “Thermal
Modeling for APCVD Furnace Calibration using MATRIXx”, Proceedings of the 141
Electrochemical Society Meeting,
Montreal, May 1997, 9 pp
Brush Seals, Aeropropulsion and Secondary Flow Systems
V. Kudriavtsev, R. Hendricks, J. Braun, “Pressure Drop Design
Curves for the Brush Seal Applications”, NASA Technical Memorandum (AIAA Paper
-97-2635), 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit,
June, 1997,
R. Hendricks, V. Kudriavtsev, M.J. Braun, M. Athavale “ Flows in Pinned
Arrays Simulating Brush Seals”, NASA Technical Memorandum TM 107333, pp. 1-13
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19970011036_1997013214.pdf
V.V. Kudriavtsev, M.J. Braun, “Interstage Disk-Cavity/Brush Seal
Numerical Flow Visualization Study”, International
Journal of Turbo and Jet Engines, 13, 75-90 (1996)
R.C. Hendricks, V.V. Kudriavtsev, M.J. Braun, M.M.
Atavale, “Flows in Pinned Arrays”, 6th International Conference of Fluid
Mechanics in Propulsion, pp. 1-11, Dec. 1996,
V.V. Kudriavtsev, M.J. Braun, “Model Developments for the Brush
Seal Numerical Simulation”, Journal of
Propulsion and Power”, Vol. 12, No. 1, Jan-Feb, 1996, pp. 193-201
http://www.cfdconsulting.com/papers/PVJAPRE24010.pdf
V.V. Kudriavtsev, M.J. Braun, “Computational Studies of Rotational
Flow in Interstage Seal Cavity Systems”, 31st AIAA/ASME/SAE/ASEE Joint
Propulsion Conference and Exhibit, Jul 10-12, 1995/San Diego, CA, pp. 1-22
"A Numerical Simulation of a Brush Seal Section and Some Experimental Results", Journal of Turbomachinery, Vol. 117, No. 1, 1995, pp. 190-202, (also published in shorter version as: Int. Gas Turbine and AeroEngine Congress, Cincinnati, 1993, ASME Paper 93-GT-398) , with Dr. M.J. Braun
"Numerical Visualization of Flow
Structures in Dense Banks of Cylinders Located in a Channel", Journal of Fluids Engineering, March,
1995, v.117 pp. 36-44 (also published in
shorter version as: Third Int. Symposium on Experimental and Numerical Flow
Visualization, 1993 ASME Winter Annual
Meeting, New Orleans, Louisiana, Nov. 28 - Dec. 3, 1993/Eds. B. Khalighi, M.J.
Braun, C.F. Freitas, D.H. Fruman, pp. 1-8), with Dr. M.J. Braun
"Interactive
Development of Seals, Bearings, and Secondary Flow Systems with the Power
Stream", Keynote Paper, Fifth International Symposium on Transport
Phenomena in Rotating Machinery (ISROMAC-5), Vol. A, May 8-11, Hawaii, 1994,
pp.1-40 (with R.C. Hendricks, B.M. Steinetz, M.M. Athavale, A.J. Przekwas, M.J.
Braun, M.I. Dzodzo and G.L. von Pragenau)
Braun, M.
J.; Kudriavtsev, V. V., Brush seal numerical simulation Concepts and advances In
NASA.
"Advances in Brush
Seal Numerical Modeling", SAE Aerospace Atlantic '94 Conference and
Exposition, SAE TP-941208, /Advanced Dynamic Seals, Dayton, Ohio, April 18-22,
1994, pp.1-13, with Dr. M.J. Braun
"A Reynolds Number Parametric Numerical
Investigation of Flow Structures and Pressure Distributions in a System of
Cylinder Arrays", Int. ASME Fluid Engineering Conference,
"Experimental and
Analytical Investigation of Brush Seals", Seals Flow Code Development-92,
NASA CP-10124, Proceedings of a workshop held at
"Nonlinear Behavior
of the Base Pressure for the Flow Around Bluff Bodies", Abstract, 46
Annual Meeting of the Division of Fluid Dynamics, American Physical Society,
Bulletin of the American Physical Society, Albuquerque, Nov.1993, with Dr. M.J.
Braun
"Fluid Flow within the Cylinder Arrays: Numerical Visualization", Abstract, 46 Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Bulletin of The American Physical Society, Albuquerque, Nov.1993, with Dr. M.J. Braun
Accuracy of Finite Difference Convective Approximation Schemes
"New Higher-order Finite difference
scheme for Hyperbolic Conservation Law: HYBRID Approach", Proc. Modeling
and Simulation Conference, Eds. W.G.Vogt, M.H.Mickle, vol. 23, part 5,
"Comparison of computational performance
of implicit higher-order deferred correction finite-difference schemes for
unsteady flows", Fluid Transients and Fluid-Structure Interactions,
PVP-Vol.224/FED-.126; Eds. F.J.Moody, D.C.Wiggert, ASME Winter Annual Meeting,
"Novel Nonhomogeneous Monotonic
Finite-Difference Scheme for Thermo-fluid Transport Phenomena", The Fourth
International Symposium on Transport Phenomena and Dynamics of Rotating
Machinery (ISROMAC-4), Hemisphere, Preprints, Vol.A, 1992, pp. 633-640
"Accuracy Analysis of Higher-Order
Central, Noncentral and Deferred Correction Finite-Difference Schemes
Implemented in Numerical Simulation of Highly Convective Fluid Flows",
Proc. Modeling and Simulation Conference, Eds. W.G.Vogt, M.H. Mickle, vol.22,
part 5, pp. 2688-2696, Pittsburgh, 1991
"Numerical Modeling of Forced and Free
Convection of Gas in Container with Porous Media", Abstracts of the
National Conference "Identification of Thermal Processes and Control of
Systems with Distributed Parameters", Suzdal, 1990 (in Russian)
"On the Accuracy of Mathematical
Simulation of Problems Involving Convective Heat Transfer in Fluid Flows",
Thermal Design of Systems, Ed. by B.M. Pankratov, MAI Publishers, 1990, pp. 150-160 (in Russian)
"Computer Program for Solving
One-Dimensional Navier-Stokes Equations. Abstracts", Thermal Design of Systems, 1990, with V.P.
Dronov, p. 277 (in Russian)
Introduction, "Thermal Design of
Systems", with B.P. Pankratov, 1990, pp.3-4 (in Russian)
"Special Features of Modeling of Free
Convection Heat Transfer in Spherical Container Partially Filled with
Liquid", Design of Thermo-loaded Elements of Flight Vehicles, Ed. by V.P. Mishin, pp. 41-46, MAI
University Press, 1989 (in Russian)
"Numerical Modeling of Heat Transfer in
One Dimension", Proceedings of National Conference "Heat and Mass
Transfer in Power Plants and Technological Devices",
“Influence of Difference Schemes for the
Approximation of Convective Terms on
Numerical Solution to Equations of Fluid Dynamics and Heat
Transfer", Abstracts of National Conference "Towards Increase in the
of Informational Output in Mathematical and Computer Simulation",
Miscellaneous: CFD and computational
methods in heat transfer (Russia)
"Development of
Methods of Analyzing Heat and Mass Transfer Processes in Closed Containers
under Microgravity Conditions", Moscow Aviation Institute, Research Report TR-3159, Oct. 1989, with V.P. Dronov
(in Russian)
"Methods of Grid Generation for Nonregular
Regions in the Computational Fluid Dynamics and Heat and Mass Transfer",
Moscow Aviation Institute, Research Report TR-3259-2, Jan. 1990, with V.S.
Hohulin (in Russian)
"Parametric (Empirical) Modeling of Main
Parameters of Heat Transfer in Closed Containers with Low Temperature Liquids.
Computer Program Description",
Library of Algorithm and Computer Codes SKP-UI-SAPR, Technical Report, Moscow
Aviation Institute, 1985, with V.P. Dronov, B.M. Pankratov (in Russian)
"Modeling and Optimization
of the Thermal Processes within the Heat Exchanger of the Solar Battery
Employing Finite-difference Methodology", Technical Report, Research and
Production Association "SUN", Russian Academy of Sciences, 1989, pp.
1-47, 1989, with A.V. Kolesnikov, V.S. Hohulin (in
Russian)
"Modeling of
Thermal Processes in the Solar Battery using Runge-Kutta Method and View
Factors Algebra" Technical Report, Research and Production Association
"SUN", Russian Academy of
Sciences, pp. 1-43, 1989, with
A.V. Kolesnikov (in Russian)