Source: http://www.ae.iitm.ac.in/~sujith/Journal.html
Timestamp: 2019-04-20 11:11:19+00:00

Document:
Unni, V. R., Gopalakrishnan, E. A., Syamkumar, K. S., Sujith, R. I., Surovyatkina, E., & Kurths J.(2019). "Interplay between random fluctuations and rate dependent phenomena at slow passage to limit-cycle oscillations in a bistable thermoacoustic system." Chaos 29, 031102.
Premchand, C. P., George, N. B., Manikandan, R., Unni, V. R., Sujith, R. I., & Nair, V. (2019). "Lagrangian analysis of intermittent sound sources in the flow-field of a bluff-body stabilized combustor." Physics of Fluids, 31, 025115.
Mondal, S., Pawar, S. A., & Sujith, R. I. (2019). "Forced Synchronization and asynchronous quenchig of periodic oscillations in a thermoacoustic system." Journal of Fluid Mechanics, 864, 73-96.
Dange, S., Pawar, S. A., Manoj, K., & Sujith, R. I. (2019). "Role of buoyancy-driven vortices in including different modes of coupled behaviour in candle-flame oscillators." AIP Advances, 9, 015119.
Pawar, S. A., Panchagnula, M. V., & Sujith, R. I. (2019). "Phase synchronization and collective interaction of multiple flamelets in a laboratory scale spray combustor.." Proceedings of the Combustion Institute, 37, 5121-5128.
Juniper, M. P., & Sujith, R. I. (2018). "Sensitivity and nonlinearity of thermoacoustic oscillations." Annual Review of Fluid Mechanics, 50, 661-689.
Godavarthi, V., Pawar, S. A., Unni, V. R., Marwan, N., Kurths J., & Sujith, R. I. (2018). "Coupled interaction between unsteady flame dynamics and acoustic field in a turbulent combustor." Chaos: An Interdisciplinary Journal of Nonlinear Science, 28, 113111.
Pawar, S. A., Mondal, S., George, N. B., & Sujith, R. I. (2018). "Temporal and spatiotemporal analyses of synchronization transition in a swirl-Stabilized combustor." AIAA Journal.
Seshadri, A., Pavithran, I., Unni, V. R., & Sujith, R. I. (2018). "Predicting the Amplitude of Limit-Cycle Oscillations in Thermoacoustic Systems with Vortex Shedding." AIAA Journal, 56(9), 3507-3514.
Manoj, K., Pawar, S. A., & Sujith, R. I. (2018). "Experimental Evidence of Amplitude Death and Phase-Flip Bifurcation between In-Phase and Anti-Phase Synchronization." Scientific reports, 8(1), 11626.
Unni, V. R., Krishnan, A., Manikandan, R., George, N. B., Sujith, R. I., Marwan, N., & Kurths, J. (2018). "On the emergence of critical regions at the onset of thermoacoustic instability in a turbulent combustor." Chaos: An Interdisciplinary Journal of Nonlinear Science, 28(6), 063125.
George, N. B., Unni, V. R., Raghunathan, M., & Sujith, R. I. (2018). "Pattern formation during transition from combustion noise to thermoacoustic instability via intermittency." Journal of Fluid Mechanics, 849, 615-644.
Pawar, S. A., & Sujith, R. I. (2018). "Transition to Thermoacoustic Instability in a Turbulent Combustor." Journal of the Combustion Society of Japan, 60(192), 99-111.
Thomas, N., Mondal, S., Pawar, S. A., & Sujith, R. I. (2018). "Effect of time-delay and dissipative coupling on amplitude death in coupled thermoacoustic oscillators." Chaos: An Interdisciplinary Journal of Nonlinear Science, 28(3), 033119.
Pawar, S. A., Sujith, R. I., Emerson, B., & Lieuwen, T. (2018). "Characterization of forced response of density stratified reacting wake." Chaos: An Interdisciplinary Journal of Nonlinear Science, 28(2), 023108.
George, N. B., Unni, V. R., Raghunathan, M., & Sujith, R. I. (2018). "Spatiotemporal dynamics during the transition to thermoacoustic instability: Effect of varying turbulence intensities." International Journal of Spray and Combustion Dynamics, 1756827717750073.
Murugesan, M., & Sujith, R. I. (2018). "Physical mechanisms that cause intermittency that presages combustion instability and blowout in a turbulent lifted jet flame combustor." Combustion Science and Technology, 190(2), 312-335.
Tony, J., Subarna, S., Syamkumar, K. S., Sudha, G., Akshay, S., Gopalakrishnan, E. A., Surovyatkina, E., & Sujith, R. I. (2017). "Experimental investigation on preconditioned rate induced tipping in a thermoacoustic system." Scientific Reports 7, no. 1 (2017): 5414.
Mondal, S., Unni, V. R., & Sujith, R. I. (2017). "Onset of thermoacoustic instability in turbulent combustors: an emergence of synchronized periodicity through formation of chimera-like states." Journal of Fluid Mechanics, 811, 659-681.
Pawar, S. A., Seshadri, A., Unni, V. R., & Sujith, R. I. (2017). "Thermoacoustic instability as mutual synchronization between the acoustic field of the confinement and turbulent reactive flow." Journal of Fluid Mechanics, 827, 664-693.
Mondal, S., Pawar, S. A., & Sujith, R. I. (2017). "Synchronous behaviour of two interacting oscillatory systems undergoing quasiperiodic route to chaos." Chaos: An Interdisciplinary Journal of Nonlinear Science, 27(10), 103119.
Godavarthi, V., Unni, V. R., Gopalakrishnan, E. A., & Sujith, R. I. (2017). "Recurrence networks to study dynamical transitions in a turbulent combustor." Chaos: An Interdisciplinary Journal of Nonlinear Science, 27(6), 063113.
Pulikkottil, V. V., & Sujith, R. I. (2017). "Acoustic-hydrodynamic-flame coupling—A new perspective for zero and low Mach number flows." Physics of Fluids, 29(4), 046102.
Singh, J., Belur Vishwanath, R., Chaudhuri, S., & Sujith, R. I. (2017). "Network structure of turbulent premixed flames." Chaos: An Interdisciplinary Journal of Nonlinear Science, 27(4), 043107.
Etikyala, S., & Sujith, R. I. (2017). "Change of criticality in a prototypical thermoacoustic system." Chaos: An Interdisciplinary Journal of Nonlinear Science, 27(2), 023106.
Blumenthal, R. S., Tangirala, A. K., Sujith, R. I., & Polifke, W. (2017). "A systems perspective on non-normality in low-order thermoacoustic models: Full norms, semi-norms and transient growth." International Journal of Spray and Combustion Dynamics, 9(1), 19-43.
Venkatramani, J., Nair, V., Sujith, R. I., Gupta, S., & Sarkar, S. (2017). "Multi-fractality in aeroelastic response as a precursor to flutter." Journal of Sound and Vibration, 386, 390-406.
Unni, V. R., & Sujith, R. I. (2017). "Flame dynamics during intermittency in a turbulent combustor." Proceedings of the Combustion Institute, 36(3), 3791-3798.
Jaensch, S., Merk, M., Gopalakrishnan, E. A., Bomberg, S., Emmert, T., Sujith, R. I., & Polifke, W. (2017). "Hybrid CFD/low-order modeling of nonlinear thermoacoustic oscillations." Proceedings of the Combustion Institute, 36(3), 3827-3834.
Gopalakrishnan, E. A., Sharma, Y., John, T., Dutta, P. S., & Sujith, R. I. (2016). "Early warning signals for critical transitions in a thermoacoustic system." Scientific reports, 6, 35310.
Suresha, S., Sujith, R. I., Emerson, B., & Lieuwen, T. (2016). "Nonlinear dynamics and intermittency in a turbulent reacting wake with density ratio as bifurcation parameter." Physical Review E, 94(4), 042206.
Gopalakrishnan, E. A., Tony, J., Sreelekha, E., & Sujith, R. I. (2016). "Stochastic bifurcations in a prototypical thermoacoustic system." Physical Review E, 94(2), 022203.
Seshadri, A., & Sujith, R. I. (2016). "A bifurcation giving birth to order in an impulsively driven complex system." Chaos: An Interdisciplinary Journal of Nonlinear Science, 26(8), 083103.
Agarwal, H., Unni, V. R., Akhil, K. T., Ravi, N. T., Iqbal, S. M., Sujith, R. I., & Pesala, B. (2016). "Compact standing wave thermoacoustic generator for power conversion applications." Applied Acoustics, 110, 110-118.
Seshadri, A., Nair, V., & Sujith, R. I. (2016). "A reduced-order deterministic model describing an intermittency route to combustion instability." Combustion Theory and Modelling, 20(3), 441-456.
Sujith, R. I., Juniper, M. P., & Schmid, P. J. (2016). " Non-normality and nonlinearity in thermoacoustic instabilities." International Journal of Spray and Combustion Dynamics, 8(2), 119-146.
Murugesan, M., & Sujith, R. I. (2016). "Detecting the onset of an impending thermoacoustic instability using complex networks." Journal of Propulsion and Power, 32(1), 707-712.
Venkatramani, J., Nair, V., Sujith, R. I., Gupta, S., & Sarkar, S. (2016). "Precursors to flutter instability by an intermittency route: a model free approach." Journal of Fluids and Structures, 61, 376-391.
Nair, V., & Sujith, R. I. (2016). "Precursors to self-sustained oscillations in aeroacoustic systems." International Journal of Aeroacoustics, 15(3), 312-323.
Pawar, S. A., Vishnu, R., Vadivukkarasan, M., Panchagnula, M. V., & Sujith, R. I. (2016). "Intermittency route to combustion instability in a laboratory spray combustor." Journal of Engineering for Gas Turbines and Power, 138(4), 041505.
Kabiraj, L., Saurabh, A., Nawroth, H., Paschereit, C. O., Sujith, R. I., & Karimi, N. (2016). "Recurrence Plots for the Analysis of Combustion Dynamics." In Recurrence Plots and Their Quantifications: Expanding Horizons (pp. 321-339). Springer, Cham.
Tony, J., Gopalakrishnan, E. A., Sreelekha, E., & Sujith, R. I. (2015). "Detecting deterministic nature of pressure measurements from a turbulent combustor." Physical Review E, 92(6), 062902.
Unni, V. R., & Sujith, R. I. (2015). "Multifractal characteristics of combustor dynamics close to lean blowout." Journal of Fluid Mechanics, 784, 30-50.
Gopalakrishnan, E. A., & Sujith, R. I. (2015). "Effect of external noise on the hysteresis characteristics of a thermoacoustic system." Journal of Fluid Mechanics, 776, 334-353.
Murugesan, M., & Sujith, R. I. (2015). " Combustion noise is scale-free: transition from scale-free to order at the onset of thermoacoustic instability." Journal of Fluid Mechanics, 772, 225-245.
Vishnu, R., Sujith, R. I., & Aghalayam, P. (2015). "Role of flame dynamics on the bifurcation characteristics of a ducted V-flame." Combustion Science and Technology, 187(6), 894-905.
Unni, V. R., Prasaad, Y. M., Ravi, N. T., Iqbal, S. M., Pesala, B., & Sujith, R. I. (2015). "Experimental investigation of bifurcations in a thermoacoustic engine." International Journal of Spray and Combustion Dynamics, 7(2), 113-129.
Subramanian, P., Blumenthal, R. S., Polifke, W., & Sujith, R. I. (2015). "Distributed time lag response functions for the modelling of combustion dynamics." Combustion Theory and Modelling, 19(2), 223-237.
Nair, V., & Sujith, R. I. (2015). " reduced-order model for the onset of combustion instability: physical mechanisms for intermittency and precursors." Proceedings of the Combustion Institute, 35(3), 3193-3200.
Unni, V. R., Mukhopadhyay, A., & Sujith, R. I. (2015). "Online detection of impending instability in a combustion system using tools from symbolic time series analysis." International Journal of Spray and Combustion Dynamics, 7(3), 243-255.
Mariappan, S., Sujith, R. I., & Schmid, P. J. (2015). "Experimental investigation of non-normality of thermoacoustic interaction in an electrically heated Rijke tube." International Journal of Spray and Combustion Dynamics, 7(4), 315-352.
Thampi, G., & Sujith, R. I. (2015). "Intermittent Burst Oscillations: Signature Prior to Flame Blowout in a Turbulent Swirl-Stabilized Combustor." Journal of Propulsion and Power, 31(6), 1661-1671.
Pulikkottil, V. V., & Sujith, R. I. (2015). " Instability mechanisms in a low-Mach-number reacting flow from coupled convection-reaction-diffusion equations." Physics of Fluids, 27(7), 074101.
Nair, V., & Sujith, R. I. (2015). "Intermittency as a transition state in combustor dynamics: An explanation for flame dynamics near lean blowout." Combustion Science and Technology, 187(11), 1821-1835.
Rana, S. C., & Sujith, R. (2015). "Bifurcation characteristics and flame dynamics of a ducted non-premixed flame with finite rate chemistry." Combustion Theory and Modelling, 19(5), 602-627.
Nair, V., & Sujith, R. I. (2014). "Multifractality in combustion noise: predicting an impending combustion instability." Journal of Fluid Mechanics, 747, 635-655.
Gopalakrishnan, E. A., & Sujith, R. I. (2014). "Influence of system parameters on the hysteresis characteristics of a horizontal Rijke tube." International Journal of Spray and Combustion Dynamics, 6(3), 293-316.
Nair, V., Thampi, G., & Sujith, R. I. (2014). " Intermittency route to thermoacoustic instability in turbulent combustors." Journal of Fluid Mechanics, 756, 470-487.
Agharkar, P., Subramanian, P., Kaisare, N. S., & Sujith, R. I. (2013). "Thermoacoustic instabilities in a ducted premixed flame: Reduced-order models and control." Combustion Science and Technology, 185(6), 920-942.
Blumenthal, R. S., Subramanian, P., Sujith, R. I., & Polifke, W. (2013). "Novel perspectives on the dynamics of premixed flames." Combustion and Flame, 160(7), 1215-1224.
Nair, V., Thampi, G., Karuppusamy, S., Gopalan, S., & Sujith, R. I. (2013). "Loss of chaos in combustion noise as a precursor of impending combustion instability." International journal of spray and combustion dynamics, 5(4), 273-290.
Nair, V., & Sujith, R. I. (2013). "Identifying homoclinic orbits in the dynamics of intermittent signals through recurrence quantification." Chaos: An Interdisciplinary Journal of Nonlinear Science, 23(3), 033136.
Nair, V., Sarkar, S., & Sujith, R. I. (2013). " Uncertainty quantification of subcritical bifurcations." Probabilistic Engineering Mechanics, 34, 177-188.
Jegadeesan, V., & Sujith, R. I. (2013). " Experimental investigation of noise induced triggering in thermoacoustic systems." Proceedings of the Combustion Institute, 34(2), 3175-3183.
Subramanian, P., Sujith, R. I., & Wahi, P. (2013). "Subcritical bifurcation and bistability in thermoacoustic systems." Journal of Fluid Mechanics, 715, 210-238.
Kabiraj, L., Sujith, R. I., & Wahi, P. (2012). "Bifurcations of self-excited ducted laminar premixed flames." Journal of Engineering for Gas Turbines and Power, 134(3), 031502.
Kabiraj, L., Sujith, R. I., & Wahi, P. (2012). "Investigating the dynamics of combustion-driven oscillations leading to lean blowout." Fluid Dynamics Research, 44(3), 031408.
Kabiraj, L., & Sujith, R. I. (2012). "Nonlinear self-excited thermoacoustic oscillations: intermittency and flame blowout." Journal of Fluid Mechanics, 713, 376-397.
Kabiraj, L., Saurabh, A., Wahi, P., & Sujith, R. I. (2012). "Route to chaos for combustion instability in ducted laminar premixed flames." Chaos: An Interdisciplinary Journal of Nonlinear Science, 22(2), 023129.
George, K. J., & Sujith, R. I. (2012). "Sound production by vorticity fluctuations in a stagnation point flow." International Journal of Aeroacoustics, 11(5-6), 581-605.
George, K. J., & Sujith, R. I. (2012). "Disturbance energy norms: A critical analysis." Journal of Sound and Vibration, 331(7), 1552-1566.
George, K. J., & Sujith, R. I. (2011). "On Chu's disturbance energy." Journal of Sound and Vibration, 330(22), 5280-5291.
Subramanian, P., & Sujith, R. I. (2011). "Non-normality and internal flame dynamics in premixed flame–acoustic interaction." Journal of Fluid Mechanics, 679, 315-342.
Kulkarni, R., Balasubramanian, K., & Sujith, R. I. (2011). "Non-normality and its consequences in active control of thermoacoustic instabilities." Journal of Fluid Mechanics, 670, 130-149.
Mariappan, S., & Sujith, R. I. (2011). "Modelling nonlinear thermoacoustic instability in an electrically heated Rijke tube." Journal of Fluid Mechanics, 680, 511-533.
Selimefendigil, F., Sujith, R. I., & Polifke, W. (2011). "Identification of heat transfer dynamics for non-modal analysis of thermoacoustic stability." Applied Mathematics and Computation, 217(11), 5134-5150.
Kumara Gurubaran, R., & Sujith, R. I. (2011). "Dynamics of spray–swirl–acoustics interactions." International Journal of Spray and Combustion Dynamics, 3(1), 1-22.
Mariappan, S., & Sujith, R. I. (2010). "Thermoacoustic instability in a solid rocket motor: non-normality and nonlinear instabilities." Journal of Fluid Mechanics, 653, 1-33.
Subramanian, P., Mariappan, S., Sujith, R. I., & Wahi, P. (2010). "Bifurcation analysis of thermoacoustic instability in a horizontal Rijke tube." International journal of spray and combustion dynamics, 2(4), 325-355.
George, J., & Sujith, R. I. (2009). "Emergence of acoustic waves from vorticity fluctuations: Impact of non-normality." Physical Review E, 80(4), 046321.
ulsyan, B., Balasubramanian, K., & Sujith, R. I. (2009). "Revisiting a model for combustion instability involving vortex shedding." Combustion Science and Technology, 181(3), 457-482.
Nagaraja, S., Kedia, K., & Sujith, R. I. (2009). "Characterizing energy growth during combustion instabilities: Singularvalues or eigenvalues?." Proceedings of the Combustion Institute, 32(2), 2933-2940.
Balasubramanian, K., & Sujith, R. I. (2008). "Non-normality and nonlinearity in combustion–acoustic interaction in diffusion flames." Journal of Fluid Mechanics, 594, 29-57.
Balasubramanian, K., & Sujith, R. I. (2008). "Nonlinear response of diffusion flames to uniform velocity disturbances." Combustion science and technology, 180(3), 418-436.
Balasubramanian, K., & Sujith, R. I. (2008). "Thermoacoustic instability in a Rijke tube: Non-normality and nonlinearity. " Physics of Fluids, 20(4), 044103.
Tyagi, M., Sujith, R. I., & Vasu, S. (2008). "Nonlinear distortion of traveling waves in non-uniform gasdynamic flows." International Journal of Aeroacoustics, 7(3-4), 243-265.
Karthik, B., Chakravarthy, S. R., & Sujith, R. I. (2008). "Mechanism of pipe-tone excitation by flow through an orifice in a duct." International Journal of Aeroacoustics, 7(3-4), 321-347.
Ganesh Anavaradham, T. K., Sujith, R. I., Shreenivasan, O. J., Chakravarthy, S. R., & Panneerselvam, S. (2008). "Effect of Liquid Injection on Acoustic Field Induced from Supersonic Flow Past Cavities." Journal of Propulsion and Power, 24(4), 681-687.
Balachandran, R., Chakravarthy, S. R., & Sujith, R. I. (2008). "Characterization of an acoustically self-excited combustor for spray evaporation." Journal of propulsion and power, 24(6), 1382-1389.
Kumara Gurubaran, R., Sujith, R. I., & Chakravarthy, S. R. (2008). "Characterization of a prefilming airblast atomizer in a strong swirl flow field." Journal of Propulsion and Power, 24(5), 1124-1132.
Kedia, K. S., Nagaraja, S. B., & Sujith, R. I. (2008). "Impact of linear coupling on thermoacoustic instabilities." Combustion Science and Technology, 180(9), 1588-1612.
Varun, A. V., Balasubramanian, K., & Sujith, R. I. (2008). "An automated vortex detection scheme using the wavelet transform of the d 2 field." Experiments in fluids, 45(5), 857-868.
Tyagi, M., Chakravarthy, S. R., & Sujith, R. I. (2007). "Unsteady combustion response of a ducted non-premixed flame and acoustic coupling." Combustion Theory and Modelling, 11(2), 205-226.
Kumar, T. S., Patle, M. K., & Sujith, R. I. (2007). "Characteristics of acoustic standing waves in packed‐bed columns." AIChE journal, 53(2), 297-304.
Reddy, A. P., Sujith, R. I., & Chakravarthy, S. R. (2006). "Swirler flow field characteristics in a sudden expansion combustor geometry." Journal of propulsion and power, 22(4), 800-808.
Scarborough, D. E., Sujith, R. I., & Zinn, B. T. (2006). "The effect of resonant acoustic oscillations on heat and mass transfer rates in a convection air dryer." Drying Technology, 24(8), 931-939.
Santosh, H., & Sujith, R. I. (2006). "Acoustic nearfield characteristics of a wrinkled premixed flame." Combustion science and technology, 178(7), 1263-1295.
Sujith, R. I. (2005). "An experimental investigation of interaction of sprays with acoustic fields." Experiments in Fluids, 38(5), 576-587.
Santosh, H., & Sujith, R. (2005). "Prediction of Heat Release Transfer Function of a Premixed Flame." In 43rd AIAA Aerospace Sciences Meeting and Exhibit (p. 936).
Tyagi, M., & Sujith, R. I. (2005). "Nonlinear distortion of travelling waves in variable-area ducts with base flow: a quasi-one-dimensional analysis." Journal of Fluid Mechanics, 536, 347-366.
Raj, A., & Sujith, R. I. (2005). "Closed-form solutions for the free longitudinal vibration of inhomogeneous rods." Journal of sound and vibration, 283(3-5), 1015-1030.
Balasubramanian, K., & Sujith, R. I. (2005). "Relativistic shock formation in the presence of radial entropy gradients." Physics of Fluids, 17(5), 057105.
Sujith, R. I. (2005). "Magnetohydrodynamic shock wave formation: Effect of area and density variation." Physics of plasmas, 12(5), 052116.
Ramamurthi, K., Patnaik, R., Radhakrishnan, A., Reddy, P., Sujith, R. I., & Govardhan, R. N. (2005). "Flow visualization studies of jets in the presence of loud pure tones." Journal of Flow Visualization and Image Processing, 12(3).
Tyagi, M., & Sujith, R. I. (2005). "The propagation of finite amplitude gasdynamic disturbances in a stratified atmosphere around a celestial body: An analytical study." Physica D: Nonlinear Phenomena, 211(1-2), 139-150.
Karthik, B., Kowsik, B., Venkareswarlu, N., Sujith, R., & Chakravarthy, S. (2005, November). " Acoustic field in a duct resulting from vortex shedding from multiple restrictors." In 39th Aerospace Sciences Meeting and Exhibit (p. 1105).
Muralidharan, S., & Sujith, R. I. (2004). "Shock formation in the presence of entropy gradients in fluids exhibiting mixed nonlinearity." Physics of Fluids, 16(11), 4121-4128.
Durga, K. K., Sujith, R. I., & Tyagi, M. (2004). "Finite amplitude longitudinal gas oscillations in a duct with temperature gradient." Acta acustica united with Acustica, 90(6), 1131-1141.
Karthik, B., Venkateswarlu, N., Kowsik, B., Chakravarthy, S., Sujith, R., & Tulapurkara, E. (2000). "Vortex-resonant sound interaction in a duct containing an orifice." In Fluids 2000 Conference and Exhibit (p. 2561).
Karthik, B., Chakravarthy, S. R., & Sujith, R. I. (2003). "Jet forking driven by pipe tone." The Journal of the Acoustical Society of America, 113(6), 3091-3094.
Subrahmanyam, P. B., Sujith, R. I., & Lieuwen, T. C. (2003). "Propagation of sound in inhomogeneous media: Exact, transient solutions in curvilinear geometries." Journal of vibration and acoustics, 125(2), 133-136.
Subrahmanyam, P. B., Sujith, R. I., & Ramakrishna, M. (2003). "Determination of unsteady heat release distribution from acoustic pressure measurements: A reformulation of the inverse problem." The Journal of the Acoustical Society of America, 114(2), 686-696.
Tyagi, M., & Sujith, R. I. (2003). "Nonlinear distortion of travelling waves in variable-area ducts with entropy gradients." Journal of Fluid Mechanics, 492, 1-22.
Muruganandam, T. M., Lakshmi, S., Ramesh, A. A., Viswamurthy, S. R., Sujith, R. I., & Sivaram, B. M. (2002). "Mixing of transversely injected jets into a crossflow under low-density conditions." AIAA journal, 40(7), 1388-1394.
Bala Subrahmanyam, P., & Sujith, R. I. (2002). "Acoustic Fields in inhomogeneous media: some exact harmonic solutions for variable area ducts and curvilinear geometries." Acta Acustica united with Acustica, 88(6), 837-841.
Kakkassery, J. K., Sujith R. I., & Kurian J. (2002). "On the breakdown of continuum and shock formation in low-density flows." Vacuum, 65, 45-50.
Tyagi, M., & Sujith, R. I. (2003). "Nonlinear distortion of travelling waves in variable-area ducts with entropy gradients." ournal of Fluid Mechanics, 492, 1-22.
Subrahmanyam, P. B., Sujith, R. I., & Lieuwen, T. C. (2001). "A family of exact transient solutions for acoustic wave propagation in inhomogeneous, non-uniform area ducts." Journal of sound and vibration, 240(4), 705-715.
Bala Subrahmanyam, P., & Sujith, R. I. (2001). "Exact solutions for axisymmetric vibrations of solid circular and annular membranes with continuously varying density." Journal of Sound Vibration, 248, 371-378.
Sujith, R. I. (2001). " Exact solutions for modeling sound propagation through a combustion zone." The Journal of the Acoustical Society of America, 110(4), 1839-1844.
Sujith, R. I., Ramesh, R., Pradeep, S., Sriram, S., & Muruganandam, T. M. (2001). "Mixing of high speed coaxial jets." Experiments in fluids, 30(3), 339-345.
Sujith, R. I., Waldherr, G. A., Jagoda, J. I., & Zinn, B. T. (2000). "Experimental investigation of the evaporation of droplets in axial acoustic fields." Journal of Propulsion and Power, 16(2), 278-285.
Ramesh, R., Pradeep, S., Muruganandam, T. M., & Sujith, R. I. (2000). "Studies on freejets from nozzles for high-speed mixing applications." Experiments in fluids, 29(4), 359-368.
Karthik, B., Kumar, B. M., & Sujith, R. I. (2000). "Exact solutions to one-dimensional acoustic fields with temperature gradient and mean flow." The Journal of the Acoustical Society of America, 108(1), 38-43.
Sujith, R. I., & Zinn, B. T. (2000). " A theoretical investigation of enhancement of mass transfer from a packed bed using acoustic oscillations." The Canadian Journal of Chemical Engineering, 78(6), 1145-1150.
Sujith, R. I., Waldherr, G. A., Jagoda, J. I., & Zinn, B. T. (1999). "A theoretical investigation of the behavior of droplets in axial acoustic fields." Journal of vibration and acoustics, 121(3), 286-294.
Karthik, B., Mohanraj, R. K., Ramakrishnan, R., & Sujith, R. I. (1999). "Exact solution for sound propagation in ducts with an axial mean temperature gradient and particulate damping." The Journal of the Acoustical Society of America, 106(5), 2391-2395.
Kumar, B. M., & Sujith, R. I. (1998). "Exact solution for one-dimensional acoustic fields in ducts with polynomial mean temperature profiles." Journal of vibration and acoustics, 120(4), 965-969.
Sujith, R. I., Waldherr, G. A., Jagoda, J. I., & Zinn, B. T. (1997). "An experimental investigation of the behavior of droplets in axial acoustic fields." Journal of vibration and acoustics, 119(3), 285-292.
Deependran, B., Sujith, R., & Kurian, J. (1997). " Studies of low-density freejets and their impingement effects." AIAA journal, 35(9), 1536-1542.
Kumar, B. M., & Sujith, R. I. (1997). " Exact solution for one-dimensional acoustic fields in ducts with a quadratic mean temperature profile." The Journal of the Acoustical Society of America, 101(6), 3798-3799.
Kumar, B. M., & Sujith, R. I. (1997). "Exact solutions for the longitudinal vibration of non-uniform rods." Journal of sound and vibration, 207(5), 721-729.
Sujith, R. I. (1996). "Transfer matrix of a uniform duct with an axial mean temperature gradient." The Journal of the Acoustical Society of America, 100(4), 2540-2542.
Sujith, R. I., Waldherr, G. A., Jagoda, J. I., & Zinn, B. T. (1996). "On the effect of evaporation on droplet drag." Journal of fluids engineering, 118(4), 862-864.
Sujith, R. I., & Hodges, D. H. (1995). "Exact solution for the free vibration of a hanging cord with a tip mass." Journal of Sound Vibration, 179, 359-361.
Hodges, D. H., & Sujith, R. I. (1995). " Exact solution for the free vibration of a rotating cord with a tip mass." Journal of Sound Vibration, 181, 911-914.
Sujith, R. I., Waldherr, G. A., & Zinn, B. T. (1995). "An exact solution for one-dimensional acoustic fields in ducts with an axial temperature gradient." Journal of Sound and Vibration, 184(3), 389-402.
Sujith, R. I., & Matta, L. M. (1995). "On the Eigenvalues of the Wave Equation for a Duct with an Axial Mean Temperature Gradient." Aeronautical Society of India, Journal, 47(4), 222-226.
Sujith, R. I., Chen, F., Daniel, B. R., Jagoda, J. I., & Zinn, B. T. (1992, January). "Acoustic characteristics of pulse combustor mixing chambers." In Symposium (International) on Combustion (Vol. 24, No. 1, pp. 1315-1321). Elsevier.

References: V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V. 
 V.