I. Udagedara+, B. T. Helenbrook, and A. Luttman. “Reduced Order Modeling for Radiation Source Identification and Localization in Incomplete Sensor Data Scenarios”, in: International Congress on Information and Communication Technology. 2025.
B. T. Helenbrook. “Can High-Order Convergence Be Obtained for Practical Problems in Engineering?”, in: 16th World Congress on Computational Mechanics (WCCM) and 4th Pan-American Congress on Computational Mechanics (PANCM). Vancouver, CA, July 22–26, 2024.
B. T. Helenbrook. “Modeling and Simulation of Horizontal Ribbon Growth Production of Silicon Wafers”, in: Center for Advanced Materials Processing AnnualTechnical Meeting. 2024.
B. S. Mascarenhas+ and B. T. Helenbrook. “Aerodynamic Optimization Strategy for a Mid-Size Building Augmented Wind Turbine”, in: The Global Interdisciplinary Green Cities Conference. 2025.
B. T. Helenbrook. “Can High-Order Convergence Be Acheived for Practical Problems in Engineering”, in: North American High Order Methods Conference (NAHOMCon). Lebanon, NH, June 16–19, 2024.
N. Bagheri-Sadeghi+ and B. T. Helenbrook. “Gas Effects on Horizontal Ribbon Growth of Silicon”, in: 16th World Congress on Computational Mechanics (WCCM) and 4th Pan-American Congress on Computational Mechanics (PANCM). Vancouver, CA, July 22–26, 2024.
N. Bagheri-Sadeghi+, A. Abrantes+, and B. T. Helenbrook. “Reducing Flow Instabilities Due to Marangoni and Buoyancy Effects in Horizontal Ribbon Growth”, in: 22nd IACM Computational Fluid Conference (CFC). Cannes, Fr, Apr. 25–28, 2023.
B. Helenbrook, N. Bagheri-Sadeghi+, G. Mamoria*, and K. Visser. “The Effect of a Hub on the Aerodynamic Performance of a Ducted Wind Turbine”, in: Wind Energy Science Conference. Glasgow, SC, May 23–26, 2023.
B. T. Helenbrook, T. Ball+, A. Mazaheri, and M. Ricchiuto. “The Effect of Upwinding on High-Order Shock-Fitting Schemes”, in: 22nd IACM Computational Fluid Conference (CFC). Cannes, Fr, Apr. 25–28, 2023.
T. Carlier, B. T. Helenbrook, M. Colin, and H. Beaugendre. “Stability Analysis and Numerical Study of Stefan Problems for Embedded Computation of Moving Internal Boundaries”, in: 22nd IACM Computational Fluid Conference (CFC). Cannes, Fr, Apr. 25–28, 2023.
D. Bohl, P. Buck, and B. T. Helenbrook. “Experimental Investigation of the Wake Flow and Drag of a Luge Sled”, Bulletin of the American Physical Society (2023).
T. Carlier, B. T. Helenbrook, H. Beaugendre, M. Colin, and L. Nouveau. “Numerical Analysis of Stefan Problems for Embedded Computation of Moving Internal Boundaries”, in: ENUMATH. 2023.
N. Bagheri-Sadeghi+ and B. T. Helenbrook. “Buoyancy and Marangoni Effects on Horizontal Ribbon Growth”, in: 2022 CAMP Annual Technical Meeting. Clayton, NY, May 25–26, 2022.
N. Bagheri-Sadeghi+ and B. T. Helenbrook. “Buoyancy and Marangoni Effects on Horizontal Ribbon Growth”, in: 27th AACGE Western Section Conference on Crystal Growth & Epitaxy. Stanford Sierra Camp, Fallen Leaf Lake, CA: Elsevier BV, June 12–25, 2022.
C. Mazzuca, B. T. Helenbrook, D. Bohl, and P. Buck. “The Use of Computational Adjoint Design Processes in Optimization of Olympic Luge Sleds”, Bulletin of the American Physical Society (2022).
P. Buck, D. Bohl, C. Mazzuca, and B. T. Helenbrook. “The Effect of Boundary Conditions on Numeric Simulations of Wind Tunnel Experiments”, Bulletin of the American Physical Society (2022).
A. Pirnia and B. T. Helenbrook. “The Effect of Marangoni Instabilities and Gas Jet Impingement on Horizontal Ribbon Growth”, in: WCCM-ECCOMAS Congress. Paris, France, Jan. 11–15, 2021.
A. Pirnia and B. T. Helenbrook. “Horizontal Ribbon Growth (HRG) for Silicon Wafer Production: Let’s Have a Better Understanding of the Physics!”, in: CAMP 2020 Technical Symposium. Oct. 20, 2021.
V. Fabiyi, B. T. Helenbrook, and E. Paek. “Molecular Dynamics Investigation of Crystal-Melt Interface Kinetics during Horizontal Ribbon Growth of Silicon”, in: 22nd American Conference on Crystal Growth and Epitaxy (ACCGE-22). virtual, Aug. 2–4, 2021.
A. Pirnia and B. T. Helenbrook. “What Affects the Shape of Leading Edge in Horizontal Ribbon Growth Solidification Process?”, in: 22nd American Conference on Crystal Growth and Epitaxy (ACCGE-22). virtual, Aug. 2–4, 2021.
A. Pirnia and B. T. Helenbrook. “Free Surface Instabilities During Horizontal Ribbon Growth Solidification Process”, in: 16th U.S. National Congress on Computational Mechanics. Chicago, IL, July 25–29, 2021.
S. Dias+, M. Budisic, B. T. Helenbrook, and P. Piperni. “Predicting the onset of shock-induced buffet using Dynamic Mode Decomposition”, in: APS Division of Fluid Dynamics Meeting Abstracts. 2020, K06–006. [1].
B. Erath, T. Ahmed, A. Mofakham, B. T. Helenbrook, A. Ferro, D. Brown, and G. Ahmadi. “Experimental Investigation of Expiratory Flows During Consonant Production: Application to the Transport of Virus-Laden Droplets”, in: APS Division of Fluid Dynamics Meeting Abstracts. 2020, H03–004.
A. Pirnia and B. T. Helenbrook. “Influence of Marangoni-Induced Flows on Solidification Process in Horizontal Ribbon Growth Crystallization”, in: APS Division of Fluid Dynamics Meeting Abstracts. Cambridge University Press, Nov. 2020, P12–005.
M. A. Samaha, N. Naghshineh, B. T. Helenbrook, and S. J. Weinstein. “Thin film flow along partially immersed rotating cylinder”, in: APS Division of Fluid Dynamics Meeting Abstracts. Cambridge University Press, Nov. 2020, Q04–001.
V. Fabiyi, B. T. Helenbrook, and E. Paek. “Molecular Dynamics Simulation Horizontal Ribbon Growth of Silicon: A Forced Velocity Simulation Approach”, in: International Mechanical Engineering Congress & Exposition. Salt Lake City, UT, USA, Nov. 11–14, 2019.
V. Fabiyi, B. T. Helenbrook, and E. Paek. “Molecular Dynamics Simulation of Horizontal Ribbon Growth of Silicon Crystals: A Forced Velocity Simulation Approach”, in: 32nd Annual CAMP Technical Meeting. 2019.
H. W. IV, D. Bohl, B. T. Helenbrook, and C. Liang. “Three Dimensional Simulation of Dynamic Stall on a Dynamically Pitching Airfoil at Re= 12,000”, in: APS Division of Fluid Dynamics Meeting Abstracts. Nov. 2019, H09–008.
H. W. IV, D. Bohl, and B. T. Helenbrook. “Numeric Study of Dynamic Stall on an Airfoil Undergoing Constant Pitch Rate Motion”, Bulletin of the American Physical Society 63 (2018).
B. T. Helenbrook. “The Effect of Marangoni Instabilities on Horizontal Ribbon Growth”, in: 13th World Congress on Computational Mechanics. New York City, NY, July 22–27, 2018.
J. Appleton+ and B. T. Helenbrook. “Explicit Time Advancement using Continuous Finite Element Methods”, in: SIAM Conference on Computational Science and Engineering. SIAM. Atlanta GA, USA, Mar. 14–18, 2017.
B. Helenbrook, N. Bagheri-Sadeghi+, and K. Visser. “Design and Performance Parameters of a Ducted Wind Turbine”, in: Wind Energy Science Conference. Technical University of Denmark, Lyngby Campus, June 26–29, 2017.
I. G. K. Udagedara+, B. T. Helenbrook, A. Luttman, and J. Catenacci. “Improved Probabilistic Principal Component Analysis for Application to Reduced Order Modeling”, in: SIAM Conference on Computational Science and Engineering. SIAM. Atlanta GA, USA, Mar. 14–18, 2017. doi: 10.48550/arxiv.1702.01236.
B. T. Helenbrook. “Horizontal Ribbon Growth of Silicon Solar Cell Wafers”, in: 30th Annual CAMP Technical Meeting. Canandaigua, NY, May 17–19, 2017.
B. T. Helenbrook. “Analysis of Silicon Wafer Production by Horizontal Ribbon Growth”, in: 14th US National Congress on Computational Mechanics. Montréal, QC, Canada, July 17–20, 2017.
A. M. Bluestein*, R. Venters+*, B. T. Helenbrook, G. Ahmadi, and D. Bohl. “Experimental Study of Turbulent Flow through a Square Sectioned Elbow and Tee Junction Using Particle Image Velocimetry (PIV)”, in: Fluids Engineering Division Summer Conference. ASME. Washington, DC, July 10–14, 2016.
B. T. Helenbrook, K. Visser, S. Wilson, R. Venters+*, H. Yam, and S. McCauliff. “Ducted Wind Turbines: More Efficient than Open Rotors?”, in: International Conference on Future Technologies in Wind Energy (WindTech2015). London, ON, Oct. 19–21, 2015.
B. T. Helenbrook, F. Behzad+, and G. Ahmadi. “The Effect of Finite Precision on Proper Orthogonal Decomposition Based Reduced Order Modeling”, in: SIAM Conference on Computational Science and Engineering. SIAM. Salt Lake City, UT, USA, Mar. 14–18, 2015.
B. T. Helenbrook. “High-Order Adaptive Deforming Mesh Calculations of Silicon Solidification with Kinetics”, in: 13th U.S. National Congress on Computational Mechanics. San Diego, CA, July 26–30, 2015.
I. G. K. Udagedara+, B. T. Helenbrook, A. Luttman, and J. Catenacci. “Proper Orthogonal Decomposition Based Reduced Order Modeling for Monte Carlo Simulations in Radiation Transport”, in: SIAM Conference on Computational Science and Engineering. SIAM. Salt Lake City, UT, USA, Mar. 14–18, 2015.
M.-C. Cheng, W. Jia, and B. T. Helenbrook. “Thermal Modeling for FinFET NAND Gate Circuits Using a Multi-Block Reduced-Order Model”, in: Therminic. Paris, France: IEEE, Sept. 29–Oct. 2, 2015, pp. 1–4. doi: 10.1109/therminic.2015.7389620. [7].
M.-C. Cheng, W. Jia, and B. T. Helenbrook. “Thermal Modeling of FinFET Structure Based on a Multi-Block Reduced-Order Model”, in: 2015 European Solid-State Device Research & Circuits Conference. Graz, Austria, Sept. 14–18, 2015.
M. C. Cheng, W. Jia, and B. T. Helenbrook. “POD-Based Thermal Model for FinFET IC Structure”, in: The 12th Int. Conf. Solid-state and Integrated Circuit Technology (ICSICT). IEEE, Oct. 2014, pp. 28–31. doi: 10.1109/icsict.2014.7021313. [4].
J. Appleton+ and B. T. Helenbrook. “On the Development and Existence of Continuous Triangular Hp/Finite Element Methods”, in: International Conference on Spectral and High Order Methods. Salt Lake City, UT, USA, 2014.
W. Jia, M.-C. Cheng, and B. T. Helenbrook. “A Reduced Order Thermal Model with Application to Multi-Fin Field Effect Transistor Structure”, in: Proceedings of the Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems. IEEE. Orlanda, Florida: IEEE, May 27–30, 2014, pp. 1–8. doi: 10.1109/itherm.2014.6892257. [5].
D. S. Meyer+, B. T. Helenbrook, W. Jia, and M.-C. Cheng. “POD Based Reduced Basis Element Method for use in Thermal Modeling of Integrated Circuits”, in: Proceedings of the Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems. IEEE. Orlanda, Florida: IEEE, May 27–30, 2014, pp. 9–17. doi: 10.1109/itherm.2014.6892258. [2].
B. T. Helenbrook. “Thermal Modeling of Horizontal Ribbon Growth”, in: CAMP’s Fall Technical Meeting. Potsdam, NY, Oct. 14–15, 2013.
D. S. Meyer+ and B. T. Helenbrook. “Reduced Order Thermal Modeling of Integrated Circuits”, in: 1000 Islands Fluid Mechanics Meeting. Ganonoque, ON, Apr. 2013.
F. Behzad+, B. T. Helenbrook, and G. Ahmadi. “On the POD based reduced order modeling of high Reynolds flows”, in: APS Division of Fluid Dynamics Meeting Abstracts. Cambridge University Press, Nov. 2012, pp. D5–007.
F. Behzad+, B. T. Helenbrook, and G. Ahmadi. “On Reduced Order Modeling of Transient Flows Using the Proper Orthogonal Decomposition”, in: Fluids Engineering Division Summer Meeting. Vol. 44755. American Society of Mechanical Engineers. American Society of Mechanical Engineers, July 2012, pp. 873–881. doi: 10.1115/fedsm2012-72141.
R. Venters+* and B. T. Helenbrook. “Optimization of a Wind Turbine with an Accelerator Platform”, in: 1000 Islands Fluid Mechanics Meeting. Apr. 2012.
B. T. Helenbrook. “High-Order Adaptive ALE Calculations of Solidification”, in: ICOSAHOM ’12. Gammarth, Tunisia, June 25–29, 2012.
M. J. Brazell+ and B. T. Helenbrook. “Compressible Navier-Stokes Simulations Using Continuous p = 2 Finite Elements and Local Mass Matrix Inversion on Tetrahedra”, in: ICOSAHOM ’12. Gammarth, Tunisia, June 25–29, 2012.
P. Zamankhan, Y. Hu, B. T. Helenbrook, S. Takayama, and J. B. Grotberg. “Transient Motion of Mucus Plugs in Respiratory Airways”, in: APS Division of Fluid Dynamics Meeting Abstracts. Vol. 64. Cambridge University Press, Nov. 2011, LA–007.
P. Zamankhan, B. T. Helenbrook, S. Takayama, and J. B. Grotberg. “Transient Motion of Liquid Plugs With Yield Stress in Human Airways”, in: Summer Bioengineering Conference. Vol. 54587. American Society of Mechanical Engineers. American Society of Mechanical Engineers, June 2011, pp. 1331–1332. doi: 10.1115/sbc2011-53609.
D. T. Valentine, M. J. Brazell+, and B. T. Helenbrook. “Computational Simulations of Rotating-Disk Induced Flows in Circular Cylinders”, in: Division of Fluid Mechanics APS Meeting. Vol. 64. Baltimore, MD, Nov. 2011.
B. S. Mascarenhas+, B. T. Helenbrook, K. Hillewaert, and J.-F. Remacle. “p-Multigrid Iterations for Discontinuous Galerkin Discretizations of the Euler Equations: The Effect of Low Mach Number Preconditioning”, in: US National Congress on Computational Mechanics. Minneapolis, MN, July 2011.
B. T. Helenbrook. “High-Order Adaptive Deforming Mesh Calculations of Solidification”, in: US National Congress on Computational Mechanics. Minneapolis, MN, July 2011.
P. Zamankhan, Y. Hu, B. T. Helenbrook, S. Takayama, and J. B. Grotberg. “Transient Motion of Viscoplastic Liquid Plugs in Respiratory Airways”, in: Division of Fluid Mechanics APS Meeting. Baltimore, MD, Nov. 2011.
D. Witman* and B. T. Helenbrook. “Applications of the Proper Orthogonal Decomposition to Particle Modeling”, in: 1000 Islands Fluid Mechanics Meeting. Apr. 22, 2010.
R. Venters+* and B. T. Helenbrook. “Thermal Modeling of Micro- and Nano-Scale Integrated Circuits”, in: McNair Conference. Buffalo, NY, 2010.
M. J. Brazell+ and B. T. Helenbrook. “High Order Continuous Finite Elements on Tetrahedrals with Local Mass Matrix Inversion”, in: 16th US National Congress of Theoretical and Applied Mechanics. State College, PA, June 2010, USNCTAM2010–1115.
M. J. Brazell+ and B. T. Helenbrook. “Flow Control Using Proper Orthogonal Decomposition”, in: 1000 Islands Fluid Mechanics Meeting. Apr. 22, 2010.
P. Zamankhan, B. T. Helenbrook, S. Takayama, and J. B. Grotberg. “Motion of Non-Newtonian Liquid Plugs in Channels”, in: Division of Fluid Mechanics APS Meeting. Vol. 63. Long Beach, CA, Nov. 2010.
K. Hillewaert, J.-F. Remacle, and B. T. Helenbrook. “Memory and CPU Efficient Iterative Schemes for Higher Order DGM”, in: European Conference on Computational Mechanics in Applied Sciences. Lisbon, Portugal, June 2010.
B. T. Helenbrook, B. Mascarenhas+, K. Hillewaert, and J.-F. Remacle. “Investigation of ILU/p-Multigrid for Iterative Solution of the Euler Equations”, in: European Conference on Computational Mechanics in Applied Sciences. Lisbon, Portugal, June 2010.
B. T. Helenbrook and D. R. Witman*. “Reduced Order Modeling of Steady and Unsteady Flow over a Sphere”, in: Proceedings of the 22nd Annual Conference on Liquid Atomization and Spray Systems. ILASS. Cincinnati, OH, May 22, 2010.
Q. Zhou, B. T. Helenbrook, and H. H. Shen. “A Computational Study of the Micromechanics under Pre-and Post-Failure in a 2-D Direct Shear Test”, in: AIP Conference Proceedings. Vol. 1145. 1. American Institute of Physics. American Institute of Physics, July 2009, pp. 405–408. doi: 10.1063/1.3179947. [8].
N. S. Barlow+, B. T. Helenbrook, and S. P. Lin. “Absolute Instability in a Liquid Sheet”, in: Division of Fluid Mechanics APS Meeting. Minneapolis, MN, Nov. 2009.
B. T. Helenbrook. “Reduced Order Modeling of Incompressible Flows”, in: Minnowbrook VI: Workshop on Flow Physics and Control for Internal and External Aerodynamics. Blue Mountain Lake, NY, Aug. 23–26, 2009.
M. A. Karri+, B. T. Helenbrook, and E. F. Thacher. “Thermoelectric Power Generation Systems Design, Testing, Modeling, and Optimization”, in: Thermoelectrics Application Workshop. Sept. 29, 2009.
K. Hillewaert, J.-F. Remacle, B. T. Helenbrook, and P. Geuzaine. “Efficient Implementation of Discontinuous Galerkin Methods for the Implicit Resolution of the Navier-Stokes Equations in 3D”, in: International Conference on Spectral and High Order Methods. Trondheim, Norway, 2009.
B. T. Helenbrook, K. Hillewaert, and J.-F. Remacle. “CPU Floating Point Operation Counts and Timings of Tensor Product and “Optimal” Integration Rules on the Triangle”, in: International Conference on Spectral and High Order Methods. Trondheim, Norway, 2009.
K. Hillewaert, J.-F. Remacle, and B. T. Helenbrook. “Towards the application of the Discontinuous Galerkin Method to industrial flow problems”, in: 15th International Conference on Finite Elements in Flow Problems (FEF09). 2009.
B. T. Helenbrook, K. Hillewaert, B. S. Mascarenhas+, and J.-F. Remacle. “Investigation of p-Multigrid for Iterative Solution of the Euler Equations”, in: 15th International Conference on Finite Elements in Flow Problems (FEF09). 2009.
M. J. Brazell+ and B. T. Helenbrook. “High-Order Finite Elements on Tetrahedra”, in: 1000 Islands Fluid Mechanics Meeting. Apr. 2008.
N. S. Barlow+ and B. T. Helenbrook. “An Analytical and Numerical Investigation of the Stability of Waves on Thin Liquid Sheets”, in: 1000 Islands Fluid Mechanics Meeting. Apr. 2008.
G. Ockrin* and B. T. Helenbrook. “Analysis of a Two Degree of Freedom Airfoil Using a High Order Finite Element Method Code”, in: Symposium on Undergraduate Research. Clarkson University. Potsdam, NY, 2008.
N. Barlow+, B. T. Helenbrook, and S. Lin. “Transition to Absolute instability in a Liquid Sheet”, in: APS Division of Fluid Dynamics Meeting Abstracts. Vol. 60. Cambridge University Press, Nov. 2007, JG–008.
B. T. Helenbrook. “Proof of the Non-Existence of a Gauss-Lobatto Integration Rule on the Triangle”, in: International Conference on Spectral and High Order Methods. Beijing, China, 2007.
R. Wang, H. H. Shen, and B. T. Helenbrook. “A Computational Study of Wave Induced Heat Transfer at the Air-Water Interface”, in: 9th International Conference of Fluid control, Measurements, and Visualization. Tallahassee, FL, Sept. 16–19, 2007.
B. T. Helenbrook. “hp-FEM Simulations of Two-Phase Flow using Deforming, Adapting Meshes”, in: Unstructured Meshing Workshop: In Memory of Tim Baker. Princeton, NJ, Nov. 9, 2007.
B. T. Helenbrook. “Resolved Simulations of Colliding Droplets”, in: Workshop in Honor of C. K. Law’s 60th Birthday. Virgina Crossings Resort, VA, Oct. 19–21, 2007.
M. A. Karri+, B. T. Helenbrook, and E. F. Thacher. “Exhaust Energy Recovery by Thermoelectric Generation”, in: Materials Research Society Fall Conference. Materials Research Society. 2007.
N. S. Barlow+, S. P. Lin, and B. T. Helenbrook. “Transience to Instability in a Liquid Sheet”, in: APS Meeting. American Phyics Society. Seattle, WA, 2007.
B. T. Helenbrook. “p-multigrid applied to discontinuous Galerkin formulations of the Poisson equation”, in: High-Order Methods and High-Fidelity Flow Simulations Workshop. NASA Langley, Nov. 6, 2006.
B. T. Helenbrook. “Droplet break-up and stability”, in: ASME Joint U.S.-European Fluids Engineering Conferenceon Droplet Flows with Highly Nonequilibrium Phase Transition. July 17–20, 2006.
M. Brazell+, E. Durkish+, B. T. Helenbrook, and D. T. Valentine. “Comparison of FDM & FEM Simulations of Rotating-lid Driven Cylindrical Flows.”, in: APS Division of Fluid Dynamics Meeting Abstracts. Vol. 59. Cambridge University Press, Nov. 2006, FK–006.
N. S. Barlow+, B. T. Helenbrook, and S. P. Lin. “A Numerical Investigation of Impinging Jets”, in: Proceedings of the 19th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Toronto, CA, May 2006. [1].
B. T. Helenbrook, H. H. Shen, M. P. Powers, and P. T. Metzger. “Continuum Modeling and Discrete Element Simulations of Elastic-Quasi-Static Granular Flow in a Compressing Slot”, in: Proceedings of the 5th World Congress on Particle Technology. Orlando, Florida, Apr. 2006.
N. S. Barlow+, B. T. Helenbrook, and S. P. Lin. “A Numerical Investigation of Impinging Jets”, in: Proceedings of the 19th International Conference on Liquid Atomization and Spray Systems. ILASS. Japan, July 2006.
N. S. Barlow+, B. T. Helenbrook, and S. P. Lin. “Numerical Studies of the Stability of Impinging Liquid Jets”, in: Proceedings of the 18th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Irvine, CA, May 2005.
B. J. O’Donnell+ and B. T. Helenbrook. “New Modeling Techniques for Particle Flows Using the Proper Orthogonal Decomposition”, in: Proceedings of the 18th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Irvine, CA, May 2005.
A. Kushch, M. Karri+, B. T. Helenbrook, and C. J. Richter. “The Effects of an Exhaust Thermoelectric Generator of a GM Sierra Pickup Truck”, in: Proceedings of diesel engine emission reduction (DEER) conference. 2004. [28].
B. T. Helenbrook. “Polynomial Bases Suitable for Mass Lumping on Triangles”, in: International Conference on Spectral and High Order Methods. Providence, RI, 2004.
B. T. Helenbrook, W. Y. Jiang, and S. P. Lin. “Navier-Stokes simulations of a two-layer liquid film flow”, in: APS Meeting. New Jersey, Nov. 2004.
B. T. Helenbrook. “Implementation and Evaluation of Diagonally Implicit Runge-Kutta Schemes for Incompressible Flows”, in: International Conference on Spectral and High Order Methods. Providence, RI, 2004.
B. J. O’Donnell+ and B. T. Helenbrook. “Drag Modeling Using Proper Orthogonal Decomposition”, in: Proceedings of the 17th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Arlington, VA, May 2004.
B. T. Helenbrook. “Ohnesorge Number Effects on Drop Breakup”, in: Proceedings of the 17th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Arlington, VA, May 2004.
M. Karri+, E. Thacher, B. T. Helenbrook, M. Compeau, A. Kushch, N. Elsner, M. Bhatti, J. O’Brien, and F. Stabler. “Thermoelectrical energy recovery from the exhaust of a light truck”, in: Proceedings of diesel engine emission reduction (DEER) conference. Newport, RI, Aug. 24–28, 2003. [15].
B. J. O’Donnell+ and B. T. Helenbrook. “Drag on Ellipsoids at Finite Reynolds Numbers”, in: Proceedings of the 9th International Conference on Liquid Atomization and Spray Systems. Sorrento, Italy, July 2003.
B. T. Helenbrook. “Simulations of Drop Break-Up”, in: Proceedings of the 16th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Monterey, CA, May 2003.
S. V. Apte, B. T. Helenbrook, and P. Moin. “Modeling the Effects of Droplet Deformation and Breakup in Realistic Combustors”, in: Proceedings of the 16th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Monterey, CA, May 2003.
B. T. Helenbrook and T. J. Baker. “Adaptive, Spectral/hp, Two-Fluid Simulations”, in: Proceedings of the 14th Annual Conference on Liquid Atomization and Spray Systems. ILASS. Madison, WI, May 2002.
B. T. Helenbrook. “Numerical Studies of Contaminant Effects on Droplet Drag and Break-up”, in: 1000 Islands Fluid Mechanics Meeting. Apr. 2001.
B. T. Helenbrook. “Numerical Studies of Droplet Deformation and Break-Up”, in: Proceedings of the 14th Annual Conference on Liquid Atomization and Spray Systems. Dearborn, MI USA, May 2001, pp. 123–128. [9].
B. T. Helenbrook and C. F. Edwards. “A Two-Fluid Spectral Element Method with Application to Drops”, in: Proceedings of the 8th International Conference on Liquid Atomization and Spray Systems. Pasadena, CA USA, July 2000. [3].
B. T. Helenbrook and C. F. Edwards. “Simulation of Flows with a Deformable Interface”, in: Proceedings of the ILASS Americas 12th Annual Conference on Liquid Atomization and Sprays. Indianapolis, IN, May 1999.
B. T. Helenbrook and C. K. Law. “Ignition of Hydrogen and Oxygen in Counterflow at Low Temperatures”, in: Proceedings of the 1995 Fall Technical Meeting of the Eastern States Section of the Combustion Institute. Worcester Polytechnic Institute, Worcester, MA, 1995.
B. T. Helenbrook, H. G. Im, and C. K. Law. “Radical-Induced Ignition of Counterflowing Hydrogen versus Oxygen at High Temperatures”, in: Proceedings of the 1994 Fall Technical Meeting of the Eastern States Section of the Combustion Institute. Clearwater Beach, FL, 1994.
B. T. Helenbrook, C. J. Sung, C. K. Law, and W. T. Ashurst. “Flame-Vortex Interactions with Stretch Effects”, in: Proceedings of the 1994 Spring Technical Meeting of the Canadian Section of the Combustion Institute. Queen’s University, Kingston, Ontario, 1994.