ePrints@IIScePrints@IISc Home | About | Browse | Latest Additions | Advanced Search | Contact | Help

Browse by Author

Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Item Type | No Grouping
Number of items: 30.

Conference Paper

Rajendran, V and Sai Shankaran, B and Nandhan, AK and Krishnasamy, D and Sankar, V and Vignesh, S and Sanal Kumar, VR (2022) Diagnostic Investigation of Streamtube Flow Choking Effects on the Aerodynamic Performance of Transonic Aircraft. In: AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022, 3-7 Jan 2022, San Diego.

Sanal Kumar, VR and Choudhary, SK and Radhakrishnan, PK and Bharath, RS and Nichith, C and Oommen, C and Sankar, V and Ajith, S and Amrith, M and Thianesh, UK and Deviparameswari, K (2021) Nanoscale flow choking and spaceflight effects on cardiovascular risk of astronauts � a new perspective. In: AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2021, 11-15 Jan 2021, Virtual, Online, pp. 1-35.

Pradeep, R and Thianesh, UK and Prabhu, R and Kumar, K and Rajaram Perumal, M and Sumanth Eswar, KS and Rajesh, M and Mariappan, A and Sukumaran, A and Sanal Kumar, VR (2020) Conceptual design and contour optimization of altitude compensation nozzles for ssto vehicles. In: AIAA Propulsion and Energy 2020 Forum, 24-28 August 2020, Virtual, Online, pp. 1-8.

Sanal Kumar, VR and Chandrasekaran, N and Sankar, V and Sukumaran, A and Nejaamtheen, MN and Doddi, HSN and Rafic, SARM and Baskaran, RV and Mariappan, A and Thianesh, UK and Anandmoorthi, . and Mohan, E and Pradeep, R and Ajay, M (2020) Deflagration to detonation transition in chemical rockets with sudden expansion / divergence regions. In: AIAA Propulsion and Energy 2020 Forum, 24-28 August 2020, Virtual, Online, pp. 1-14.

Aravind, S and Sabarinathan, G and Dhinakaran, S and Sanjay Kumar, S and Sundararaj, K and Sanal Kumar, VR (2020) Design optimization of dump diffusers with naca 66-021 shaped flame tube. In: AIAA Propulsion and Energy 2020 Forum, 24-28 August 2020, Virtual, Online, pp. 1-20.

Abrukov, VS and Lukin, AN and Chandrasekaran, N and Oommen, C and Thianesh, UK and Mariappan, A and Sanal Kumar, VR and Anufrieva, DA (2020) Genome approach and data science methods for accelerated discovery of new solid propellants with desired properties. In: AIAA Propulsion and Energy 2020 Forum, August 24-28, 2020, VIRTUAL EVENT, pp. 1-11.

Rashickha, DS and Mariappan, A and Sukumaran, A and Tamilselvi, R and Ibrahim, A and Sanal Kumar, VR (2020) Harvesting electromagnetic waves using copper coil for deep space propulsion. In: AIAA Propulsion and Energy 2020 Forum, 24-28 August 2020, Virtual, Online, pp. 1-10.

Aravind, S and Sabarinathan, G and Ajith, S and Amrith, M and Sundararaj, K and Sanal Kumar, VR (2019) Design of pre-diffuser cones for dump diffusers for aero gas turbine engines. In: AIAA Propulsion and Energy Forum and Exposition, 2019, 19-22 August 2019, Indianapolis; United States.

Ajith, S and Ragupathi, S and Amrith, M and Anandmoorthi, . and Vishak, R and Nichith, C and Vigneshwaran, S and Sulthan, ARM and Oommen, C and Sanal Kumar, VR (2019) Studies on flame spread acceleration and detonation kernel in a dual-thrust rocket. In: AIAA Propulsion and Energy Forum and Exposition, 2019, 19-22 Aug.,2019, Indianapolis; United States.

Sanal Kumar, VR and Mariappan, A and Sukumaran, A and Vijil Lal, VK and John, J and J, R and Kumar, A and Yoon, S (2019) Design of an uninterrupted propulsion system for spinning planet landers for soft landing. In: AIAA Scitech 2019 Foru, 7-11 Jan 2019, San Diego,United States.

Dhanalakshmi, K and Deepak, N and Amrith, M and Kiridharan, R and Sanal Kumar, VR (2019) External flow choking at the landing phase of aircraft and re-entry vehicles. In: AIAA Propulsion and Energy Forum and Exposition, 2019, 19-22 August 2019, Indianapolis; United States.

Harisrinivasan, U and Baskaran, RV and Sanal Kumar, VR (2018) Design of a pintle nozzle for the augmented thrust propulsion using multiple internal expansion waves. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 - 11 July 2018, Cincinnati.

Baskaran, RV and Harisrinivasan, U and Sanal Kumar, VR (2018) Design optimization of truncated aero spike nozzle with convex tip for thrust escalation using expansion waves. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 - 11 July 2018, Cincinnati, Ohio.

Baskaran, RV and Harisrinivasan, U and Sanal Kumar, VR (2018) Liftoff thrust augmentation of sounding rockets using externally facilitated pintle induced expansion waves. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 - 11 July 2018, Cincinnati, Ohio.

Sanal Kumar, VR and Sankar, V and Chandrasekaran, N and Sulthan Ariff Rahman, M (2018) Modeling of sanal flow choking condition and design optimization of high performance dual-thrust SRMs. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 - 11 July 2018, Cincinnati, Ohio.

Harisrinivasan, U and Baskaran, RV and Sanal Kumar, VR (2018) Numerical studies on augmented thrust vectoring system for pintle nozzle using secondary sonic jet. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 July - 11 July 2018, Cincinnati, Ohio.

Sanal Kumar, VR and Sankar, V and Chandrasekaran, N and Murugesh, P and M, SAR (2018) Prediction of 3d boundary layer blockage and the grain design optimization of hvt dual-thrust hybrid rockets. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 - 11 July 2018, Cincinnati, Ohio.

Prasanna, TR and Jegannath, M and Sulthan Ariff Rahman, M and Natarajan, V and Sankar, V and Sanal Kumar, VR (2018) Radiation effects on ignition delay and flame spread in solid propellant rocket motors. In: 54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, 9 - 11 July 2018, Cincinnati, Ohio.

Sanal Kumar, VR and Sankar, V and Chandrasekaran, N and Natarajan, V and Saravanan, V and Sukumaran, A and Mani, S and Kumar, TR and Padmanabhan, S and Hema Sai, ND and Krithika, V and Sharad, S and Murugesh, P and Ganesh Shankar, S and Vivek, S and Mohammed Niyasdeen, N and Baskaran, RV and Sulthan Ariff Rahman, M and Harisrinivasan, U and Rajshree, CJ and Krishnan, A and Pal, A and Panicker, GV and Rajesh, A (2018) Boundary layer blockage, venturi effect and cavitation causing aerodynamic choking and shock waves in human artery leading to hemorrhage and massive heart attack – A new perspective. In: 36th AIAA Applied Aerodynamics Conference, 2018, 25 - 29 June 2018, [state] GA.

Baskaran, RV and Harisrinivasan, U and Sanal Kumar, VR (2018) Geometry optimization of a pintle nozzle for augmented thrust vectoring and steering using expansion waves. In: 36th AIAA Applied Aerodynamics Conference, 2018, 25 - 29 June 2018, Atlanta, Georgia.

Sanal Kumar, VR and Saravanan, V and Srinivasan, V and Ganesh Shankar, S and Mani, S and Sankar, V and Rahman M, SA and Natarajan, D and Krishnamoorthy, D (2018) Studies on 2D and 3D boundary layer blockage and external flow choking at moving wing in ground effect. In: 36th AIAA Applied Aerodynamics Conference, 2018, 25 - 29 June 2018, Atlanta, Georgia.

Sanal Kumar, VR and Sankar, V and Natarajan, V and Chandrasekaran, N and Vignesh, S and Sathyan, P and Sulthan Ariff Rahman, M and Roshan Vignesh, B and Ukeshkumar, H (2018) A closed-form analytical model for predicting 2D boundary layer displacement thickness for verification, calibration and validation of navier-stokes solvers. In: 48th AIAA Fluid Dynamics Conference, 2018, 25 - 29 June 2018, Atlanta, Georgia.

Arun Chandru, R and Nikhil, B and Vishnu, N and Oommen, C and Raghunandan, BN and Sanal Kumar, VR (2017) Flame spread studies on additive manufactured porous propellant grains. In: 53rd AIAA/SAE/ASEE Joint Propulsion Conference, 2017, 10 - 12 July 2017, Atlanta.

Sanal Kumar, VR and Unnikrishnan, C and Raghunandan, BN (2002) Ignition delay and unsteady temperature effects on ignition peak of solid rockets. In: 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2002, 7-10 July 2002, Indianapolis, IN; United States.

Unnikrishnan, C and Sanal Kumar, VR and Raghunandan, BN (2001) Internal flow simulation of solid rockets using an unsteady navier stokes solver. In: 37th Joint Propulsion Conference and Exhibit, 08-11 July 2001, Salt Lake City,UT,U.S.A..

Journal Article

Sanal Kumar, VR and Sankar, V and Chandrasekaran, N and Rafic, SARM and Sukumaran, A and Radhakrishnan, PK and Choudhary, SK (2023) Retraction Note: Discovery of nanoscale sanal flow choking in cardiovascular system: exact prediction of the 3D boundary-layer-blockage factor in nanotubes. In: Scientific Reports, 13 (1).

Sanal Kumar, VR and Mariappan, A and Thianesh, UK and Sukumaran, A and Kumar, A and Lal, VKV and John, J and Sharma, R and Singh, S (2023) The proof of concept of uninterrupted push-pull electromagnetic propulsion and energy conversion systems for drones and planet landers. In: Engineering Reports .

Sanal Kumar, VR and Sundararam, BR and Radhakrishnan, PK and Chandrasekaran, N and Choudhary, SK and Sankar, V and Sukumaran, A and Rajendran, V and Rafic, SARM and Panchal, D and Raj, Y and Shrivastava, S and Oommen, C and Jayaraman, A and Rajamanickam, D and Srinivasan, B (2022) In vitro prediction of the lower/upper-critical biofluid flow choking index and in vivo demonstration of flow choking in the stenosis artery of the animal with air embolism. In: Physics of Fluids, 34 (10).

Sanal Kumar, VR and Sankar, V and Chandrasekaran, N and Saravanan, V and Sukumaran, A and Rajendran, V and Choudhary, SK and Radhakrishnan, PK and Oommen, C and Panchal, D and Rafic, SARM and Bharath, RS and Raj, Y and Shrivastava, S (2022) Universal benchmark data of the three-dimensional boundary layer blockage and average friction coefficient for in silico code verification. In: Physics of Fluids, 34 (4).

Sanal Kumar, VR and Saravanan, V and Srinivasan, V and Ganesh Shankar, S and Mani, S and Sankar, V and Krishnamoorthy, D and Natarajan, D and Mohamed Rafic, SAR and Baskaran, RV and Chandrasekaran, N and Natarajan, V and Sukumaran, A and Doddi, HSN and Padmanabhan, S and Balasubramaniam, G and Saravanan, A and Santhosh Kumar, N and Lenin, C and Mohamed Imran Khan, A and Saravanan, M and Balakrishnan, R and Balachandru, R and Murugesan, M and Venkatesan, DV and Shanjay, KE and Sujith Kumar, H and Abhilash, NA and Aswin Ram, D and Janardhanan, V and Krishnaraj, K and Gunasekaran, S and Karunakaran, S and Vineeshwar, S and Mariappan, A and Kiridharan, R and Sabarinathan, R and Ajith Kumar, M and Pradeep, R and Thianesh, UK and Rajaram Perumal, M and Sumanth Eswar, KS and Rajesh, M (2021) The theoretical prediction of the boundary-layer-blockage and external flow choking at moving aircraft in ground effects. In: Physics of Fluids, 33 (3).

This list was generated on Fri Apr 19 08:06:11 2024 IST.