Fachgebiet Strömungslehre und Aerodynamik

Staff

Name: Priv.-Doz. Dr.-Ing. habil. I. Roisman Job Description: Location: Lichtwiese Room: 468 Address: Fachgebiet Strömungslehre und Aerodynamik Petersenstraße 30 64287 Darmstadt Phone: +49 (0)6151-16 3929 Fax: +49 (0)6151-16 4754 e-mail: Private Web-Page

Publications:

Books:

• Tropea, C., Roisman, I. V. (2005) Droplet break-up and coalescense in “Multiphase Flow Handbook".  , ed. C. Crowe, CRC press,  ,  ,  ,  

Invited Lectures:

• Roisman I.V., Tropea C. (2008) Mechanismen der Airblast Zerstäubung: Einzeltropfen- und Sprayaufprall sowie chaotische Filmzerfall. Gemeinsamer Technologietag ERCOFTAC ,  ,  , Stuttgart,  ,  , 10.October 2008

• Roisman I V (2006) Fundamentals of drop and spray wall interaction. DITICE Workshop “Drop/wall interaction: Industrial applications, Experiments and Modelling”, Bergamo, 19th May 2006,  ,  ,  ,  ,  ,  

• Tropea C and Roisman I V (2002) Spray impact onto a rigid wall: Modelling strategy. FEDSM2002-31392, Joint US ASME-European Fluids Engineering Summer Conference,  ,  , July 14 - 18, Montreal, Quebec, Canada,  ,  ,  

• Tropea C, Roisman IV (2000) Modeling of Spray Impact on Solid Surfaces. ICLASS 2000,  ,  , Pasadena, CA,  ,  ,  

Articles:

• Dreyer M., Roisman I.V., Weingartner B. and Tropea C. (2008) Interfacial fluid flows. Looking up - Europe’s Quiet Revolution in Microgravity Research. ,  , Scientific American, Inc. , New York,  ,  ,  

• Kyriopoulos O., Roisman I. V., Gambaryan-Roisman T., Stephan P., Tropea C. (2008) Dynamics of a liquid film produced by spray impact onto a heated target. Jap. Soc. Micro. Appl. Journal,  ,  , Nara, Japan, 25,  , 231ff, No. 3

• Batarseh F. Z., Gnirss M., Roisman I. V., Tropea C. (2008) Fluctuations of a spray generated by an airblast atomizer . Exp. Fluids,  ,  ,  ,  ,  , accepted

• Pan K.-L., Roisman I.V. (2008) Comments on Dynamics of inertia dominated binary drop collisions. Phys. Fluids,  ,  ,  ,  ,  , submitted

• Roisman I.V. (2008) Inertia dominated drop collisions II: viscous boundary layer. Phys. Fluids,  ,  ,  ,  ,  , submitted

• Roisman I.V. (2008) Inertia dominated drop collisions I: On the universal shape of the lamella. Phys. Fluids,  ,  ,  ,  ,  , submitted

• Roisman, I.V.; van Hinsberg, N.P.; Tropea, C. (2008) Propagation of a kinematic instability in a liquid layer: Capillary and gravity effects.. Physical Review E,  ,  ,  , 77,  , 046305-1 - 7,  

• Berberovic E., van Hinsberg N.P., Jakirlic S., Roisman I.V. and Tropea C. (2008) Drop impact onto a liquid layer: cavity shape and propagation of a solitary wave. Phys. Rev. E.,  ,  ,  ,  ,  , submitted

• Gambaryan-Roisman T., Kyriopoulos O., Roisman I. V., Stephan P., Tropea C. (2007) Gravity Effect on Spray Impact and Spray Cooling. Microgravity Sci. Technol.,  , Springer Netherlands, Kyoto, Japan, 19,  , 151ff, Issue 3-4, ISSN: 0938-0108 (Print), 1875-0494 (Online), DOI: 10.1007/BF02915782

• Roisman I V, Araneo L, Tropea C (2007) Effect of ambient pressure on penetration of a Diesel spray. I. J. Multiphase Flow,  ,  ,  , 33,  , 904-920,  

• Bakshi, S.; Roisman, I.V.; Tropea, C. (2007) Investigations on the impact of a drop onto a small spherical target. Physics of Fluids,  ,  ,  , 19,  , 032102,  

• Roisman I. V., Gambaryan-Roisman T., Kyriopoulos O., Stephan P., Tropea C. (2007) Breakup and atomization of a stretching crown. Phys. Rev. E ,  ,  ,  , 76,  ,  , 026302

• Roisman I V, K. Horvat, Tropea C (2006) Spray impact: rim transverse instability initiating fingering and splash, and description of a secondary spray. Phys. Fluids,  ,  ,  , 18,  , 102104,  

• Roisman, I. V.; Tropea, C. (2005) Fluctuating flow in a liquid layer and secondary spray created by an impacting spray. Int. Journal of Multiphase Flow,  ,  ,  , 31,  , 179 - 200,  

• Michel T, Mock U, Roisman I V, Rühe J, Tropea C (2005) Hydrodynamics of drop impact onto chemically structured surfaces. J. Phys.: Condens. Matter,  ,  ,  , 17,  , S595-S605,  

• Sikalo S., Wilhelm H.-D. , Roisman I. V. , Jakirlic S. and Tropea C. (2005) Dynamic contact angle of spreading droplets: experiments and simulations. Phys. Fluids,  ,  ,  , 17,  , 062103 ,  

• Mock U, Michel T, Tropea C, Roisman I V, Rühe J (2005) Drop impact on chemically structured arrays. J. Phys.: Condens. Matter,  ,  ,  , 17,  , S 607-S622,  

• Roisman I. V. (2004) Dynamics of inertia dominated binary drop collisions. Phys. Fluids,  ,  ,  , 16,  , 3438-3449,  

• Tropea C, Roisman I V (2003) Tropfen-verborgen und versteckt im alltäglichen Leben. thema Forschung,  ,  , Technische Universität Darmstadt,  ,  ,  

• Roisman I V, Rioboo R and Tropea C (2002) Normal impact of a liquid drop on a dry surface: model for spreading and receding. Proc. Royal. Soc. London A,  ,  ,  , 458,  , 1411-1430,  

• Roisman, I V, Tropea, C (2002) Impact of a drop onto a wetted wall: description of crown formation and propagation. J. Fluid Mech.,  ,  ,  , 472,  , 373 - 397,  

• Roisman, I V, Prunet-Foch, B, Tropea, C and Vignes-Adler, M (2002) Multiple drop impact onto a dry solid substrate. J. Colloid Interface Sci.,  ,  ,  , 256,  , 396 - 410, doi:10.1006/jcis.2002.8683

• Roisman I V, Yarin A L, Rubin M B (2001) Normal penetration of an eroding projectile into elastic-plastic target. Int. J. Impact Engng,  ,  ,  , 25,  , 573-597,  

• Roisman I V, Tropea C. (2001) Flux Measurements in Sprays Using Phase Doppler Techniques. Atomization and Sprays,  ,  ,  , 11,  , 673-705,  

• Tropea C., Roisman I.V. (2000) Modeling of Spray Impact on Solid Surfaces. Atom. & Sprays,  ,  ,  , 10,  , 387-408,  

• Yarin A L, Roisman I V, Weber K, Hohler V (2000) Model for ballistic fragmentation and behind-armor debris. Int. J. Impact Engng.,  ,  ,  , 24,  , 171-210,  

• Roisman I V, Weber K, Yarin A L, Hohler V, Rubin M B (1999) Oblique penetration of a rigid projectile into thick elastic-plastic target: Theory and experiment. Int. J. Impact Engng,  ,  ,  , 22,  , 707-726,  

• Yarin A L, Gottlieb O, Roisman I V (1997) Chaotic rotation of small particles shaped as triaxial ellipsoids in simple shear flow. J. Fluid Mech.,  ,  ,  , 340,  , 83-100,  

• Roisman I V, Yarin A L, Rubin M B (1997) Oblique penetration of a rigid projectile into an elastic-plastic target. Int. J. Impact Engng.,  ,  ,  , 19,  , 769-795,  

• Roisman I V, Yarin A L (1996) Penetration of a rigid projectile into an elastic-plastic target. ZAMM,  ,  ,  , 76,  , 429-430,  

• Yarin A L, Rubin M B, Roisman I V (1995) Penetration of a rigid projectile into an elastic-plastic target of finite thickness. Int. J. Impact Engng,  ,  ,  , 16,  , 801-831,  

Conference Papers:

• Kyriopoulos O., Roisman I. V., Gambaryan-Roisman T., Stephan P. and Tropea C. (2009) Gravity Effect on Liquid Film Dynamics produced by Spray Impact onto a Heated Target and on Spray Cooling. 4th International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications HTI 2009,  ,  , Novosibirsk, Russia, submitted,  ,  ,  

• Kyriopoulos O., Roisman I. V. and Tropea C. (2009) Dynamics of the Liquid Film produced by Spray Impact under Various Gravity Levels. 11th Triennial International Annual Conference on Liquid Atomization and Spray Systems ICLASS 2009,  ,  , Vail, Colorado USA, accepted,  ,  ,  

• Batarseh F. Z., Roisman I. V. AND Tropea C. (2008) Effect of primary spray characteristics on the end spray generated by an air-blast atomizer under high-pressure conditions. Proceedings 21st Annual ILASS-Americas Conference, Institute for Liquid Atomization and Spray Systems,  ,  , Orlando, Florida,  ,  , May 18–21, 2008

• Chrigui M., Sadiki A., Batarseh F. Z., Roisman I.V. and Tropea C. (2008) Numerical and experimental study of spray produced by an airblast atomizer under elevated pressure conditions. Proceedings of ASME Turbo Expo 2008, Power for Land, Sea and Air,  ,  , Berlin, Germany. ,  ,  , June 9th-13th,

• Kyriopoulos O., Roisman I. V., Gambaryan-Roisman T., Stephan P., Tropea C. (2008) Sounding Rocket: Liquid Film Dynamics and spray cooling. 3rd International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications HTI 2008,  ,  , Brussels, Belgium,  ,  , awarded Best Poster

• van Hinsberg, N.P.; Berberoviæ, E.; Roisman, I.V.; Jakirliæ, S.; Tropea, C. (2008) Complementary experimental and computational study of a drop impacting a shallow pool. 22nd Annual Conference on Liquid Atomization ans Spray Systems,  ,  , Como, Italy, 8 - 10 September,  ,  

• Roisman I. V., Bakshi S., Tropea C. (2008) Inclined drop impact onto a curved surface, . Proceedings of XXII ICTAM, ,  ,  , Adelaide, Australia. ,  ,  , 25-29 August 2008,

• Kyriopoulos O., Roisman I. V. , Gambaryan-Roisman T., Stephan P. Tropea C. (2008) Dynamics of a liquid film produced by spray impact onto a heated target. Proc. 22nd European Conf. on Liquid Atom. and Spray Systems ILASS-Europe,  ,  , Como Lake, Italy,  ,  ,  

• van Hinsberg, N.P.; Roisman, I.V.; Tropea, C. (2008) Three-dimensional, three-component particle imaging using two optical aberrations and a single camera.. 14th Int Symp on Applications of Laser Techniques to Fluid Mechanics,  ,  , Lisbon, Portugal, 7 - 10 July, Paper # 1068,  

• Batarseh F. Z., Gnirss M., Roisman I. V. and Tropea C. (2007) Aerodynamic instability of a spray generated by an airblast atomizer, . ILASS Europe, ,  ,  , Mugla, Turkey. ,  ,  ,  

• van Hinsberg, N.P.; Roisman, I.V.; Tropea, C. (2007) Collision phenomena in spray flows. Interdisciplinary Transport Phenomena V: Fluid, Thermal, Biological, Materials and Space Sciences,  ,  , Bansko, Bulgary, 14 -17 October, ITP-07-76,  

• Batarseh F. Z., Roisman I.V., Tropea C. (2007) Spray generated by an airblast atomizer at high-pressure conditions, . Proceedings of ASME Turbo Expo 2007, Fostering Gas Turbine Education, Technology & Networking, ,  ,  , Montreal, Canada, ,  , GT2007-27803, May 14-17, 2007

• Roisman, I.V.; van Hinsberg, N.P.; Kyriopoulos, O.; Tropea, C.; Gambaryan-Roisman, T.; Stephan, P. (2007) Wall flow produced by spray impact. EUROMECH 493, Interface dynamics, Stability and Fragmentation,  ,  , Grenoble, France, 29 - 31 August,  ,  

• van Hinsberg, N.P.; Roisman, I.V.; Tropea, C. (2007) Cavity formation and induced velocity in a liquid layer by a single drop impact.. Progress Meeting WG1, Formation, Transport and Manipulation of Drops,  ,  , Twente, The Netherlands, 8 October,  ,  

• Kyriopoulos O., Roisman I. V., Gambaryan-Roisman T., Stephan P., Tropea C. (2007) Spray impact: hydrodynamics and heat transfer under microgravity conditions. 3rd Int. Symp. on Physical Science in Space,  ,  , Nara, Japan,  ,  ,  

• Gambaryan-Roisman T., Kyriopoulos O., Roisman I. V., Stephan P., Tropea C. (2007) Gravity Effect on Spray Impact and Spray Cooling. 2nd International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications HTI 2007,  ,  , Kyoto, Japan,  ,  ,  

• van Hinsberg, N.P.; Roisman, I.V.; Tropea, C. (2007) An experimental study of the crater evolution by impact of a drop onto a shallow pool.. 21st Annual Conference on Liquid Atomization and Spray Systems.,  ,  , Mugla, Turkey, 10 - 12 September,  ,  

• Batarseh F. Z., Chrigui M., Janicka J., Roisman I.V., Sadiki A., Tropea C. (2007) Spray produced by airblast atomizer: experimental and numerical study. International Conference on Multiphase Flow, ICMF 2007, ,  ,  , Leipzig, Germany,  ,  , July 9 – 13, 2007

• Horvat K., Roisman I. V., Tropea C. (2006) Spray impact onto a curved surface: modelling, scaling, simulation. ILASS America, Toronto, Canada ,  ,  ,  ,  ,  ,  

• Kalantari, D.; Roisman, I.V.; Tropea, C. (2006) Spray impact onto deep liquid layers: deformation of air-liquid interface, secondary spray and air bubble entrainment. ICLASS-2006, Aug. 27-Sept. 1,  ,  , Kyoto, Japan,  ,  ,  

• Roisman I. V. and Tropea C. (2006) Splash due to rim transverse instability. ICLASS-2006,  ,  , Kyoto, Japan,  ,  ,  

• Roisman I. V. and Tropea C. (2006) Spray wall interaction: characterization, modelling, and preparation of microgravity experiments. International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications,  ,  , Brussels, Belgium,  ,  ,  

• Bakshi S., Roisman I. V., Tropea C. (2006) Axisymmetric impact of a drop onto a solid spherical target. ILASS America, Toronto, Canada,  ,  ,  ,  ,  ,  

• Damaschke, N.; Kalantari, D.; Roisman, I.V.; Tropea, C. (2005) Characterization of spray-wall interaction using the IPI technique. 20th ILASS-Europe Meeting, Sept. 5-7th,  ,  , Orlean, France,  ,  ,  

• Damaschke, N., Kalantari, D., Roisman, I., Tropea, C. (2005) Characterization of spray transport and spray/wall interactions using the IPI technique. Proc. 20th International Conference on Liquid Atomization and Spray Systems (ILASS),  ,  , Orleans, France,  ,  ,  

• Mustafic, I.; Gambaryan-Roisman, T.; Roisman, I.; Stephan, P.; Tropea, C. (2005) Liquid flow produced by spray impact onto a curved rigid wall. 20th ILASS-Europe Meeting, Sept. 5-7th,  ,  , Orleans, France,  ,  ,  

• Roisman I V, Tropea C (2004) Structure of an impinging spray. The 4th Int. Symp. Meas. Techn. Multiphase Flows,  ,  , September 10-12, Hangzhou, China,  ,  ,  

• Roisman I. V. , Wilhelm H.-D. , Tropea C. (2004) Inertial effects near the contact line of a spreading drop. EUROMECH 450, Studies on Splashes, a century after Worthington, 27,28,29 October,  ,  , Marseille - France,  ,  ,  

• Roisman I V , Tropea C (2004) Droplet velocity distributions in secondary sprays. 5th ICMF, Int. Conf. Multiphase Flow,  ,  , May 30 - June 4, Yokohama, Japan,  ,  ,  

• Gambaryan-Roisman T, Roisman I V, Stephan P and Tropea C (2003) Heat Transfer during Single Drop Impact onto a Wetted Surface. Proc. 9th International Conference on Liquid Atomization and Spray Systems,  ,  , Sorrento, Italy,  ,  ,  

• Roisman I V, Prunet-Foch B, Tropea C and Vignes-Adler M (2003) Interaction of high inertia spreading films. Proc. 9th International Conference on Liquid Atomization and Spray Systems,  ,  , Sorrento, Italy,  ,  ,  

• Roisman I V and Tropea C (2003) Far - Field penetration of a muschroom-like Diesel spray. Proc. 9th International Conference on Liquid Atomization and Spray Systems,  ,  , Sorrento, Italy,  ,  ,  

• Roisman IV, Tropea C (2002) Modelling strategy for spray impact. Workshop "Drop impact characterization for painting, coating, inkjet ...",  ,  , June 12, 2002, Casteau-Resort Hotel, Mons, Belgium,  ,  ,  

• Roisman I. V. and Tropea C. (2002) Measurements of flux density vectors and tensors characterizing a spray. Proc. 10th Workshop on two-phase flow predictions, April 9-12,  ,  , Merseburg, Germany,  ,  ,  

• Roisman I. V. and Tropea C. (2002) Flow on a wall surface due to spray impact. Proc. 18th Ann. Conf. on Liquid Atom. and Spray Systems ILASS-Europe, 9-11 September ,  ,  , Zaragoza,  ,  ,  

• Roisman, I V and Tropea, C (2001) Impact of a drop on a liquid film: description of crown propagation.. Proc. 17th Ann. Conf. on Liquid Atom. and Spray Systems ILASS-Europe,  ,  , Zurich,  ,  ,  

• Rioboo, R, Roisman I V and Tropea, C (2001) Description of spreading, receding and single vertical jetting of a drop impacting a dry wall.. Proc. 17th Ann. Conf. on Liquid Atom. and Spray Systems ILASS-Europe,  ,  , Zurich,  ,  ,  

• Blondel, D, Roisman, I V, Tropea, C, Wenzel, S (2001) Investigation of impinging diesel spray applying optical methods of measurements.. Proc. 17th Ann. Conf. on Liquid Atom. and Spray Systems ILASS-Europe,  ,  , Zurich,  ,  ,  

• Prunet-Foch, B, Roisman, I V, Tropea, C, Vignes-Adler, M (2001) Interaction of impacting drops on a dry surface.. Proc. of 4th European Coating Symposium ECS2001,  ,  , Brussels,  ,  ,  

• Roisman, I V and Tropea, C (2001) Improvement of the mass flux measurements using the phase Doppler technique.. Proc. of VI th Int. Conf. Optical Methods of Flux Investigations,  ,  , Moskow,  ,  ,  

• Roisman I V, Tropea C (2000) Drops distributions and flux measurements in sprays using the phase Doppler technique. 10th Int. Symp. on Appl. of Laser Techn. to Fluid Mech.,  ,  , Lisbon,  ,  ,  

• Roisman I.V., Rioboo R., Tropea C. (2000) Model for single drop impact on dry surface. Proc. 16th Ann. Conf. on Liquid Atom. and Spray Systems ILASS-Europe,  ,  , Darmstadt,  ,  ,  

• Roisman I V, Araneo L, Marengo M, Tropea C (1999) Evaluation of drop impingement models: experimental and numerical analysis of a spray impact. Proc. 15th Ann. Conf. on Liquid Atom. and Spray Systems ILASS-Europe,  ,  , Toulouse,  ,  ,  

• Yarin A L, Roisman I V, Rubin M B (1996) Oblique penetration of rigid projectiles and normal penetration of deformable/eroding projectiles into elastic-plastic targets. . Proc. 26th Israel Mechanical Engineering Conference,  ,  , Haifa,  , 483-485,  

• Yarin A L, Roisman I V, Rubin M B (1995) Normal and oblique penetration of a rigid projectile into an elastic-plastic target. Proc. 15th Intern. Symp. on Ballistics,  ,  , Jerusalem, 1,  , 83-90,  

Reports:

• Roisman I V and Tropea C (2001) Improvement of the mass flux measurements using the phase Doppler technique. Proc. Optical Methods for Flow Investigation,  ,  , Moscow,  ,  , 27.-29.6.

• Tropea C, Roisman I V (2000) Aufprall von Tropfen auf Flüissigkeitsfilme . Final report TR 194/10 – 3 to DFG. 20 pp.,  ,  ,  ,  ,  ,  

• Roisman I V (1999) Modeling of poly-disperse spray impingement and its experimental verification. Intermediate report to Alexander von Humboldt Foundation and plan for future work. 30 pp.,  ,  ,  ,  ,  ,  

• Yarin A L, Rubin M B and Roisman I V (1996) Model of oblique penetration of a rigid projectile into an elastic-plastic target including an engineering approximation for the penetration process. Report to MAFAT (MANLAM # 030-986) 47 pp.,  ,  ,  ,  ,  ,  

• Yarin A L, Rubin M B and Roisman I V (1996) Normal and oblique penetration of eroding projectiles. Final report to MAFAT (MANLAM # 030-986) 53 pp.,  ,  ,  ,  ,  ,  

• Yarin A L, Rubin M B and Roisman I V (1994) Penetration of a rigid projectile into an elastic-plastic target including a description of fragmentation. Report to MAFAT (MANLAM # 030-986), 16 pp,  ,  ,  ,  ,  ,  

Dissertations:

• Roisman I V (2006) Inertialy Driven Flows in Drops, Films and Sprays. Habilitationsschrift,  ,  , TU-Darmstadt, Darmstadt, Germany ,  ,  ,  

• Roisman I V (1998) Normal and oblique penetration of rigid and deformable/eroding projectiles into elastic-plastic targets including a description of fragmentation and vulnerability. D. Sc. Thesis,  ,  , Technion-IIT, Haifa,  ,  ,  

• Roisman I V (1994) Description of projectile penetration with small Deborah number. M. Sc. Thesis,  ,  , Technion-IIT, Haifa,  ,  ,  

Diploma:

• Roisman IV (1987) Design of the authomatic line for cleaning of the non-ferrous metal shavings. Metallurgical Faculty, Polytechnic Institute Kharkiv, Ukraine, USSR,  ,  ,  ,  ,  ,  

Scholarships:

• Roisman I V (1998)  . Forschungsstipendium, Alexander von Humboldt-Stiftung,  ,  ,  ,  ,  , (1998-1999)

Supervised Diploma (up to 2002):

• Mustafic I (2002) Liquid film formed on spherical targets due to spray impact. Diplomarbeit, Technische Universität Darmstadt, Darmstadt, Germany,  ,  ,  ,  ,  ,  

• Wenzel S. (2001) Ausbreitung von Kraftstoffspray beim Aufprall auf eine feste Oberfläche: Einfluß von Wandgeometrie und Umgebungsdruck. Diplomarbeit, Technische Universität Darmstadt, Darmstadt, Germany,  ,  ,  ,  ,  ,  

Supervised Student Projects (up to 2003):

• Marpert, M. P. (2003) Entwicklung eines Hochdruckapparats zur Tropfen erzreugung in einer Labor-Hochdruckkammer. Studiumarbeit,  ,  , Technische Universität Darmstadt, Darmstadt,  ,  ,