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Subramanyam, AK and Natarajan, K and Venkatakrishnan, L and Woszidlo, R and Reddy, KV (2022) Application of Phase-Averaging Methods to Sweeping Supersonic Jets. AIAA Journal, 60 (2). pp. 699-711. ISSN 00011452
Kurade, RB and Venkatakrishnan, L and Jagadeesh, G (2021) Control of shock-induced vortex breakdown on a delta-wing-body configuration in the transonic regime. Aeronautical Journal, 126 (1299). 768 -792. ISSN 00019240
Natarajan, K and Murugan, JN and Sathiyavageeswaran, S and Venkatakrishnan, L (2021) Image-based analysis of interactions between a steady jet and an impulsively started jet. Journal of Spacecraft and Rockets, 58 (6). pp. 1671-1680. ISSN 00224650
Karthikeyan, N and Venkatakrishnan, L (2017) Acoustic characterization of jet interaction with launch structures during lift-off. Journal of Spacecraft and Rockets, 54 (2). pp. 356-367. ISSN 00224650
Sudhakar, S and Chandankumar, A and Venkatakrishnan, L (2017) Influence of propeller slipstream on vortex flow field over a typical micro air vehicle. Aeronautical Journal, 121 (1235). pp. 95-113. ISSN 00019240
Venkatakrishnan, L (2016) Non-intrusive flow diagnostics or aerospace applications. Journal of the Indian Institute of Science, 96 (1 (Jan). pp. 1-16. ISSN 0970-4140
Ali, Mohd Y and Alvi, Farukh and Kumar, Rajan and Manisankar, C and Verma, SB and Venkatakrishnan, L (2013) Studies on the influence of steady microactuators on shock-wave/boundary layer interaction. AIAA Journal, 51 (12). pp. 2753-2762. ISSN 0001-1452
Karthikeyan, N and Kumar, Ashwin and Verma, SB and Venkatakrishnan, L (2013) Effect of Spike Truncation on the Acoustic Behavior of Annular Aerospike Nozzles. AIAA Journal, 51 (9). pp. 2168-2182. ISSN 0001-1452
Karthikeyan, N and Kumar, Ashwin and Verma, SB and Venkatakrishnan, L (2013) Effect of spike truncation on the acoustic behavior of annular aerospike nozzles. AIAA Journal, 51 (9). pp. 2168-2182. ISSN 0001-1452
Venkatakrishnan, L and Suriyanarayanan, P and Jagadeesh, G (2013) Density field visualization of a micro-explosion using background-oriented schlieren. Journal of Visualization, 16 (3). pp. 177-180. ISSN 1875-8975
Narayanan, Sathia and Lakshmi, RV and Basu, Bharathibai J and Channa Raju, - and Venkatakrishnan, L (2013) Supersonic testing of NAL binary pressure sensitive paint. International Journal of Aerospace Innovations, 5 (1). pp. 1-10. ISSN 1757-2258
Kumar, Rajan and Wiley, Alex and Venkatakrishnan, L and Alvi, Farukh (2013) Role of coherent structures in supersonic impinging jets. Physics of Fluids, 25. 076101-1. ISSN 1070-6631
Venkatakrishnan, L and Karthikeyan, N and Mejia, K (2012) Experimental Studies on a Rudimentary Four-Wheel Landing Gear. AIAA Journal, 50 (11). pp. 2435-2447. ISSN 0001-1452
Kumar, Rajan and Ali, Mohd Y and Alvi, Farukh and Venkatakrishnan, L (2011) Generation and control of oblique shocks using microjets. AIAA Journal, 49 (12). pp. 2751-2759. ISSN 0001-1452
Karthikeyan, N and Venkatakrishnan, L (2011) New approaches for analysis of jet noise data. Journal of Aerospace Sciences and Technology, 63 (1). pp. 89-106. ISSN 0972-950X
Venkatakrishnan, L and Wiley, Alex and Kumar, Rajan and Alvi, Farukh (2011) Density field measurements of a supersonic impinging jet with microjet control (AIAA -53420-753). AIAA Journal, 49 (2). pp. 432-438. ISSN 0001-1452
Karthikeyan, N and Venkatakrishnan, L (2010) Application of photogrammetry to surface flow visualization. Experiments in Fluids, 49 (9). pp. 1-10. ISSN 0723-4864
Mandal, AC and Venkatakrishnan, L and Dey, J (2010) A study on boundary-layer transition induced by free-stream turbulence. Journal of Fluid Mechanics, 660. pp. 114-146. ISSN 0022-1120
Verma, SB and Sudhakar, and Venkatakrishnan, L (2009) Experimental study on a jet issuing from an elliptic nozzle with cylindrical tabs. Journal of Turbulence, 11 (20). pp. 1-24.
Venkatakrishnan, L and Suriyanarayanan, P (2009) Density field of supersonic separated flow past an afterbody nozzle using tomographic reconstruction of BOS data. Experiments in Fluids. pp. 463-473. ISSN 0723-4864
Venkatakrishnan, L and Sundaram, S and Viswanath, PR (2006) Hysteresis and broad flow features on a Swept Wing at high lift. Journal of Aircraft, 43 (4). pp. 1036-1043. ISSN 001-8669
Venkatakrishnan, L and Krothapalli, A (2006) Forward flight effects on fan noise from supersonic 2-D inlets. Journal of Aircraft, 43 (5). pp. 1549-1552. ISSN 0021-8669
Venkatakrishnan, L (2005) Density measurements in an axisymmetric underexpanded jet by background-oriented schlieren technique. AIAA Journal, 43 (7). pp. 1574-1579. ISSN 0001-1452
Venkatakrishnan, L (2004) Comparative Study of Different Pressure-Sensitive-Paint13; Image Registration Techniques. AIAA Journal, 42 (11). pp. 2311-2319. ISSN 0001-1452
Venkatakrishnan, L and Meier, GEA (2004) Density measurements using the Background Oriented13; Schlieren technique. Experiments in Fluids, 37 (2). pp. 237-247. ISSN 0723-4864
Venkatakrishnan, L and Elavarasan, R and Bhat, GS and Krothapalli, A and Lourenco, L (2003) Particle image velocimetry study of a cloud-like flow. Current Science, 85 (6). pp. 778-785. ISSN 0011-3905
Krothapalli, A and Venkatakrishnan, L and Lourenco, L and Greska, B (2003) Turbulence and noise suppression of a high-speed jet by water injection. Journal of Fluid Mechanics, 491. pp. 131-159. ISSN 1469-7645
Venkatakrishnan, L (2009) Development of a Novel Optical Flow Diagnostic Technique for Simultaneous Measurement of Velocity and Density in Fluid Flow with Density Gradients. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L and Suriyanarayanan, P and Mathur, JS (2009) Measurement of the three- Dimensional density field around an elliptic cone at Mach 2.0 using the BOS Technique. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L and Suriyanarayanan, P and Madhavan, KT (2007) PIV Studies on Kaveri Fuel Injector: Phase I. Project Report. National Aerospace Laboratories, Bangalore.
Mukund, R and Madhavan, KT and Venkatakrishnan, L (2007) Study of Dynamic Stall on an Oscillating Airfoil using Particle Image Velocimetry. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L and Verma, SB (2006) Aeroacoustics instrumentation and noise measurements Part II: Propeller noise measurements. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L and Mathur, NB (2006) PIV Studies in Under Expanded Supersonic Jets. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L (2005) Density Measurements in the Base Flow Region of HRV Afterbody-Nozzle Configuration. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L (2005) Development of Matlab software modules for Surface Particle Image Tracking. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L (2004) Development of a Quantitative Schlieren Technique: BOS. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L (2003) Application of resection for PSP image alignment. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L (2003) Development of a Quantitative Schlieren Technique: BOS. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L Investigation of high-lift flows using 2D PIV. Project Report. National Aerospace Laboratories, Bangalore.
Venkatakrishnan, L and Sundaram, S and Viswanath, PR Observations of hysteresis and broad flow features on a swept wing at high-lift. Project Report. National Aerospace Laboratories, Bangalore.
Chutkey, Kiran and Suriyanarayanan, P and Venkatakrishnan, L (2021) Effect of Forward Splitter Plate Leading Edge Shape on the Cylinder Flow. In: Proceedings of 16th Asian Congress of Fluid Mechanics, Singapore.
Raju, N and Pai, TG and Verma, SB and Venkatakrishnan, L (2020) An experimental investigation of turbo-ramjet engine intake at mach 4. In: An Experimental Investigation of TurboRamjet Engine Intake at Mach 4, August 24-28, 2020, Virtual Meet.
Sathianarayanan, A and Venkatakrishnan, L and Sharma, SD (2017) Control of low speed cavity flow using streamwise tabs at leading edge. In: AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting, 9 - 13 January 2017, Grapevine, Texas.
Ashwin Kumar, S and Karthikeyan, N and Venkatakrishnan, L (2015) Effect of inverted triangular tabs on mitigation of jet noise from axisymmetric convergent nozzles. In: 21st AIAA/CEAS Aeroacoustics Conference, AIAA AVIATION Forum, 22-26 June 2015, Dallas, TX.
Karthikeyan, N and Venkatakrishnan, L (2015) Flow field and acoustic investigations of the launch vehicle environment during lift-off. In: 21st AIAA/CEAS Aeroacoustics Conference, AIAA AVIATION Forum, 22-26 June 2015, Dallas, TX.
Suriyanarayanan, P and Venkatakrishnan, L and Jagadeesh, G (2013) Time Evolution of the Density Field of a Micro–Explosion Using Background Oriented Schlieren. In: International Symposium on shock waves, 14 Jul 2013, University of Wisconsin-Madison, USA.
Karthikeyan, N and Ashwin Kumar, S and Venkatakrishnan, L (2013) Correlation Studies in the Acoustic Far-Field of Non-ideally Expanded Supersonic Jets. In: 19th AIAA/CEAS Aeroacoustics Conference , 25 May 2013, Berlin, Germany.
Sudhakar, S and Chandan Kumar, A and Arivoli, D and Dodamani, Ravi and Venkatakrishnan, L (2013) Experimental studies of propeller induced flow over typical micro air vehicle - AIAA 2013-0060. In: 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition , 07-10 Jan 2013, Grapevine (Dallas/Ft. Worth Region), Texas.
Narayanan, Sathia and Lakshmi, RV and Basu, Bharathibai J and Raju, Channa and Venkatakrishnan, L (2011) Supersonic testing of NAL binary pressure sensitive paint. In: Symposium on Applied Aerodynamics and Design of Aerospace Vehicle (SAROD 2011), November 16-18, 2011, Bangalore, India.
Venkatakrishnan, L and Karthikeyan, N and Mejia, K (2011) Experimental studies on a rudimentary four-wheel landing gear. AIAA 2011-354. In: 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 4-7 January, 2011, Orlando, Florida.
Venkatakrishnan, L (2011) The Need and Impetus toward more Non-Intrusive Measurements in Indian Wind Tunnels. In: Symposium on Applied Aerodynamics and Design of Aerospace Vehicle (SAROD 2011) November 2011, Bangalore, India..
Kumar , R and Venkatakrishnan, L and Wiley, Alex and Alvi, Farukh (2010) Role of coherent structures in supersonic impinging jet noise and its control. In: 16th AIAA/CEAS Aeroacoustics Conference, 7-9 Jun 2010, Stockholm, Sweden.
Venkatakrishnan, L and Karthikeyan, N and Verma, SB (2009) Effect of spike truncation on of the acoustics of an annular aerospike Nozzle Flow. In: 30th AIAA Aerocoustics Conference, 11-13 May 2009, Miami, Florida, USA.
Venkatakrishnan, L (2009) Recent progress in flow diagnostics techniques and aeroacoustics at NAL. In: National Conference on Wind Tunnel Testing (2009-IT10), 12-14 Mar 2009, IISc., Bangalore.
Suriyanarayanan, P and Venkatakrishnan, L (2008) PIV measurements on an air blast atomiser. In: Proceedings of the 12th Asian Congress of Fluid Mechanics, 18-21 Aug 2008, Daejeon, Korea.
Mukund, R and Venkatakrishnan, L and Madhavan, KT (2008) Phase-locked PIV studies on an oscillating airfoil. In: Proceedings of the 12th Asian Congress of Fluid Mechanics, 18-21 Aug 2008, Daejeon, Korea.
Verma, SB and Venkatakrishnan, L and Ramesh, G (2007) 2-D PIV study of near-field flow development from a 2:1 elliptic jet with tabs AIAA-2007-4498. In: 37th AIAA Fluid Dynamics Conference and Exhibit, 25-28 Jun 2007, Miami, FL..
Venkatakrishnan, L and Suriyanarayanan, P and Mathur, NB (2007) BOS density measurements in afterbody flows with shock13; and jet effects AIAA 2007-4223. In: 37th AIAA Fluid Dynamics Conference and Exhibit, 25-28 Jun 2007, Miami, FL..
Venkatakrishnan, L and Suriyanarayanan, P and Mathur, NB (2007) BOS Density Measurements in Afterbody Flows with Shock and Jet Effects. In: 37th AIAA Fluid Dynamics Conference and Exhibit 25-28 , June 2007, Miami, FL.
Venkatakrishnan, L (2004) Density Measurements in an Axisymmetric Underexpanded Jet Using Background Oriented Schlieren Technique 2004-2603. In: 24th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, 28 June -1 July 2004, Portland, Oregon.
Krothapalli, A and Venkatakrishnan, L and Lourenco, L (2000) Crackle - A dominant component of supersonic jet mixing noise 13; 13;. In: AIAA/CEAS, Aeroacoustics Conference and Exhibit, 6th (21st AIAA Aeroacoustics Conference), 12-14 June 2000, Lahaina, United States.
Krothapalli, A and Venkatakrishnan, L and Lourenco, L and Elavarasan, R (2000) Supersonic jet noise suppression by water injection 13;. In: AIAA/CEAS, Aeroacoustics Conference and Exhibit, 6th (21st AIAA Aeroacoustics Conference), 12-14 June 2000, United States.
Venkatakrishnan, L and Elavarasan, R and Krothapalli, A (2000) Forward flight effects on fan noise from supersonic 2-D inlets. In: AIAA, Aerospace Sciences Meeting and Exhibit,38th, 10-13 Jan 2000, Reno, United States.
Suriyanarayanan, P and Venkatakrishnan, L PIV Measurements on an Air Blast Atomizer. In: 12th Asian Congress of Fluid Mechanics, 18-21 August 2008, Daejeon, Korea.
