Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Development of A High Erosivity Well Scale Cleaning Tool", Dynaflow, Inc. Technical Report 98012, Jul., 1999.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D. "Development of High Erosivity Cavitating and Acoustically Enhanced Water Jets for Well Scale Removal", 10th American Water Jet Conference, Houston, TX, Aug. 8, 1999.

Kalumuck, K.M. and Frederick, G.S., "Cavitation Erosion Tests of Copper Based Alloys", Dynaflow, Inc. Technical Report 99010-01BW, Sept., 1999.

Kalumuck, K.M. and Frederick, G.S., "Cavitation Erosion Tests of Various Paints", Dynaflow, Inc. Technical Report 99016-01, Sept., 1999.

Chahine, G.L. and Kalumuck, K.M., "The Influence of Structural deformation on Water Jet Impact Loading", Journal of Fluids and Structures 12, 103-121, Jan., 1998.

Kalumuck, K.M., Aley, P.D., Frederick, G.S. and Brittain, W., "Feasibility of the Development of a ServoJet® Self-Resonating Nozzle for Use With a Downshooter Lance Head", Dynaflow, Inc. Technical Report 98004-01, Mar., 1998.

Chahine, G.L. and Kalumuck, K.M., "Relations for StratoJet® Self-Resonating Cavitating Water Jet Rock Cutting Performance: Extension to Conditions of Large Cutting Rates", Dynaflow, Inc. Technical Report 93012-06, Mar., 1998.

Kalumuck, K.M. and Chahine, G.L., "Breaking Up Is Good to Do", Cleaner Times Magazine 10, 56-60, Mar., 1998.

Aley, P.D., Frederick, G.S. and Kalumuck, K.M., "Cavitation Erosion Tests of Three Bronze Alloys", Dynaflow, Inc. Technical Report 98014-01, Oct., 1998.

Kalumuck, K.M., Chahine, G.L., Frederick, G.S. and Aley, P.D., "Development of a Research Model DynaJets® Cavitating Jet Cleaning Tool for Under-Water Marine Fouling Removal", Dynaflow, Inc. Technical Report 97003-01, Oct., 1998.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Development and Testing of StratoJet® Cavitating Jet Nozzle for use in Cecil Lances", Dynaflow, Inc. Technical Report 98016-01, Nov., 1998.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Development of A StratoJet Cavitating Mud Jet Nozzle for use in PDC Bits Operating at Conventional Rig Pressures", Dynaflow, Inc. Technical Report 97008-01, Nov., 1998.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Evaluation of the Erosion Resistance of Sapphire and Carbide Self-Resonating StratoJet® Nozzles for Deep Hole Drilling in Hard Rock", Dynaflow, Inc. Technical Report 93012-04, Feb., 1997.

Chahine, G.L., Kalumuck, K.M. and Brittain, W., "Feasibility Study of Self-Resonating Nozzles for HydraMaster Carpet Cleaning Wand Applications", Dynaflow, Inc. Technical Report 96012-01, Mar., 1997.

Kalumuck, K.M., Frederick, G.S., Brittain, W., Aley, P.D. and Chahine, G.L., "Feasibility of the Development of a StratoJet®; Driven Multi-Orificed Manifold for Nuclear Reactor Steam Generator cleaning", Dynaflow, Inc. Technical Report 96004-09, Mar., 1997.

Chahine, G.L. and Kalumuck, K.M. "The Influence of Structural Deformation of Water Jet Impact Loading", Structure Under Extreme Loading Conditions Symposium, ASME PVP Conference, Orlando, FL, Jul., 1997.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Evaluation of the Erosion Resistance of Sapphire and Card Self-Resonation StratoJet® Nozzles for Deep Hole Drilling in Hard Rock", Dynaflow, Inc. Technical Report 97002-1, Jul., 1997.

Kalumuck, K.M., Chahine, G.L., Frederick, G.S. and Aley, P.D. "Development of a DynaJet Cavitating Water Jet Cleaning Tool for Underwater Marine Fouling Removal", Proceedings of the 9th American Water Jet Conference, Dearborn, MI, Aug. 8, 1997.

Kalumuck, K.M. and Chahine, G.L., "Progress on Development of a Cavitating Jet Cleaning Tool for Underwater Marine Fouling Removal", Dynaflow, Inc. Technical Report 97003-01, Nov., 1997.

Chahine, G.L. and Kalumuck, K.M., "An Engineering Study of Design Relations for StratoJet® Self-Resonating Cavitating Water Jets for Deep Hole Rock Cutting", Dynaflow, Inc. Technical Report 93012-05, Nov., 1997.

Chahine, G.L., "Development of a Self-resonating Cavitating Jet Cleaning Tool for Underwater Fouling Removal", Dynaflow, Inc. Technical Report 6.002-027, Mar., 1996.

Chahine, G.L. and Kalumuck, K.M., "Design of a Self-Resonating Servojet Driver for a Drop Generator", Dynaflow, Inc. Technical Report 96002-01, May, 1996.

Kalumuck, K.M., Brown, C., Aley, P.D. and Frederick, G.S., "High Flux Rate Particle Filtration from Liquids", American Industrial Hygiene Association Journal, May, 1996.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Development of a DynaJets® Cavitating Jet Cleaning Tool for Underwater Marine Fouling Removal", Dynaflow, Inc. Technical Report 95003-01, Oct., 1996.

Frederick, G.S., Aley, P.D., Kalumuck, K.M. and Chahine, G.L., "Preliminary Evaluation of the Cutting Performance of a ServoJet®; for Nuclear Reactor Steam Generator Cleaning", Dynaflow, Inc. Technical Report 95008-01, May, 1995.

Chahine, G.L., Frederick, G.S. and Aley, P.D., "Investigation of a Self-Resonating Cavitating StratoJet®; for a Pure Jet Drilling Application", Dynaflow, Inc. Technical Report 95002-01, June, 1995.

Chahine, G.L., Aley, P.D. and Frederick, G.S., "Cavitation Erosion Testing of Two Types of MCRI Pyrolytic Carbon Valve Samples", Dynaflow, Inc. Technical Report 95010-01, June, 1995.

Chahine, G.L., Aley, P.D. and Frederick, G.S., "Cavitation Erosion Testing of Three Types of MCRI Pyrolytic Carbon Valve Samples", Dynaflow, Inc. Technical Report 95010-02, Jul., 1995.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Development of Highly Erosive Self-Resonating StratoJet®; Nozzles for Deep-Hole Drilling in Hard Rock", Dynaflow, Inc. Technical Report 93012-02, Jul., 1995.

Chahine, G.L., Kalumuck, K.M. and Frederick, G.S. "The Use of Self Resonating Cavitating Water Jets for Rock Cutting", 8th American WaterJet Conference, Houston, TX, Aug. 29, 1995.

Chahine, G.L., Kalumuck, K.M., Frederick, G.S. and Aley, P.D., "Evaluation of Carbide Self-Resonating StratoJet®; Nozzles for Deep Hole Drilling in Hard Rock", Dynaflow, Inc. Technical Report 93012-03, Oct., 1995.

Kalumuck, K.M., Chahine, G.L., Frederick, G.S. and Aley, P.D., "Evaluation of Cavitating Water Jets for Deep Hole Drilling in Hard Rock", Dynaflow, Inc. Technical Report 93012-01, Mar., 1994.

Haubold, A.D., Ely, J.L. and Chahine, G.L., "Effect of Cavitation on Pyrolytic Carbon in Vitro", Journal of Heart Valve Disease 3, 318-323, May, 1994.

Kalumuck, K.M. and Frederick, G.S., "Evaluation of Material Resistance to Liquid Impact and Cavitation Erosion", Dynaflow, Inc. Technical Report 92010, Feb., 1993.

Kalumuck, K.M., Chahine, G.L. and Frederick, G.S. "The Influence of Cavitation on Submerged Water Jet Velocity and Spreading", Proceedings of ASME Cavitation and Multiphase Flow Forum, Washington, DC, Jul. 7, 1993.

Kalumuck, K.M., Chahine, G.L. and Frederick, G.S., "Small Scale Experimental Evaluation of Submerged Water Jet Nozzles", Dynaflow, Inc. Technical Report 91014-01, Jul., 1993.

Kalumuck, K.M., Chahine, G.L. and Frederick, G.S. "The Influence of Ambient Pressure and Nozzle Shape on Submerged Water Jet Velocity and Spreading", 7th American Water Jet Technology Conference, Seattle, WA, Aug. 8, 1993.

Chahine, G.L., Aley, P.D. and Frederick, G.S., "The Influence of Surface Roughness on the Behavior of Pyrolytic Carbon Heart Valve Samples Subjected to Cavitation Erosion", Dynaflow, Inc. Technical Report 93010-01, Dec., 1993.

Chahine, G.L. and Kalumuck, K.M., "Enhancing Water Jet Erosivity While Conserving Energy and Avoiding Pollution of the Environment", Cleaner Times Magazine, Oct. , 1992.

Frederick, G.S. and Chahine, G.L., "Cavitation Erosion Tests of Pyrolitic Carbon Heart Valve Samples for Carbon Implants", Dynaflow, Inc. Technical Report 92016-01, Dec., 1992.

Kalumuck, K.M., Frederick, G.S. and Watson, R., "Feasibility Study of Water Jet Removal of Mill Scale", Dynaflow, Inc. Technical Report 90046-01, Mar., 1991.

Kalumuck, K.M. and Chahine, G.L., "Design of a Water Jet System for the Reclamation of Oil Sand", Dynaflow, Inc. Technical Report 91002-01, Jul., 1991.

Watson, R. and Kalumuck, K.M., "Relative Erosion of Three Coatings", Dynaflow, Inc. Technical Report 90012-01, Jun., 1990.