Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Balajee Ramakrishnananda"'
Publikováno v:
Journal of Aerospace Technology and Management, Vol 12, Iss 1 (2020)
This paper proposes a methodology to harvest the benefits of camber morphing airfoils for small unmanned aerial vehicle (SUAV) applications. Camber morphing using discrete elements was used to morph the base airfoil, which was split into two, three,
Externí odkaz:
https://doaj.org/article/5b1668d0c5ab4e55a848baf762bc57ba
Publikováno v:
Journal of Engineering Science and Technology, Vol 12, Iss 7, Pp 1939-1955 (2017)
Aerodynamic performance of a two-element camber morphing airfoil was investigated at low Reynolds number using the transient SST model in ANSYS FLUENT 14.0 and eN method in XFLR5. The two-element camber morphing concept was employed to morph the base
Externí odkaz:
https://doaj.org/article/35df80612c3846ddbac2ae8b5e195108
Autor:
Rajesh Senthil Kumar Thangeswaran, Gangadhar Arasu Vasagan, Deepak Subramanian, Balajee Ramakrishnananda, Pankaj Soorya Ramnarendran, Jerome Alex Revanth
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811566189
This study examines the performance of a bio-inspired micro-air vehicle’s wing planforms at a low Reynolds number. The shape of the manta ray’s wing was extracted from the real image of a manta ray and a B-spline curve was generated. The Zimmerma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a80f8a4c38ba41e2b805936daf09a871
https://doi.org/10.1007/978-981-15-6619-6_33
https://doi.org/10.1007/978-981-15-6619-6_33
Autor:
Vishal Venkatesh, Balajee Ramakrishnananda, A R Srikrishnan, Ratna Kishore Velamati, J Sriraam, K Subhash, Suresh Batchu, D Bala Vignesh
Publikováno v:
Aerospace Science and Technology. 77:58-66
This study is focused on the impact of certain important geometric parameters on cooling effectiveness and coolant consumption for effusion cooling of aircraft combustor liner. The three dimensional turbulent flow field in a domain representing the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b34cdf8d90a76e6298ccb2a072f8db6
https://doi.org/10.1016/j.ast.2017.12.044
https://doi.org/10.1016/j.ast.2017.12.044
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL ENGINEERING RESEARCH CONFERENCE - 12TH EURECA 2019.
A genetic algorithm (GA) methodology to design better site specific or wind profile specific aerofoils for small wind turbines starting from an initial pool of aerofoils is described. The GA methodology generates new aerofoils and quickly evaluates t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b5e7c35975cf08655d1b1dc7a6d61b
https://doi.org/10.1063/1.5120194
https://doi.org/10.1063/1.5120194
Autor:
Balajee Ramakrishnananda, Kaushik Ramana Rajaguru., Saroj Harikrishnan Gopi, Rajesh Senthil Kumar Thangeswaran, Sethupathy Parameswaran
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL ENGINEERING RESEARCH CONFERENCE - 12TH EURECA 2019.
Flying snakes exhibit efficient gliding performance even though they lack any sophisticated flight morphologies like wings. In an earlier work, a gliding algorithm for non-equilibrium glides of such snakes was modeled. In the current work, this is ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9708dce5a9682876f56fcb48009e035
https://doi.org/10.1063/1.5120192
https://doi.org/10.1063/1.5120192
Autor:
Neeraj Srinivas, Sowmya Ravichandran, Naveen Kumar Gnanaprakasam, Jayanth Suresh, Balajee Ramakrishnananda, Naveen Bharath Raj Thirumurugan, Rajesh Senthil Kumar Thangeswaran
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL ENGINEERING RESEARCH CONFERENCE - 12TH EURECA 2019.
The gliding abilities of Chrysopelea paradisi is considered the best among flying snakes. During flight, Chrysopelea paradisi assume a cross-section that is favorable for gliding. Unconventional Micro-Air-Vehicle research may benefit from a study of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a21244fa8a0b5b2ec04f16626f9ad6f6
https://doi.org/10.1063/1.5120191
https://doi.org/10.1063/1.5120191
Autor:
G. Pranay Chowdary, Balajee Ramakrishnananda, T Rajesh Senthil Kumar, S. V. Shriram, Jtsv. Sagar
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL ENGINEERING RESEARCH CONFERENCE - 12TH EURECA 2019.
This paper is focused on four bird’s airfoils namely Seagull, Merganser, Teal and Owl which are extracted from their respective wing cross-sections. In addition to this, the corrugation due to feather roughness of Swift bird is imposed on Seagull.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dee2ef4cacb36c2bcf9f40a0ea7dee1a
https://doi.org/10.1063/1.5120190
https://doi.org/10.1063/1.5120190
Autor:
Balajee Ramakrishnananda, Yashmitha Kumaran, Nikitha Narayanaprasad, T Rajesh Senthil Kumar, V. Sivakumar
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811326967
This paper investigates the aerodynamic performances of an airfoil morphed into another airfoil configuration at a Reynolds number of 3 × 106 using discrete element method. Morphing airfoil configurations were achieved by adjusting three locations a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37ead0bfca5defd6b260cfb0d0076e74
https://doi.org/10.1007/978-981-13-2697-4_21
https://doi.org/10.1007/978-981-13-2697-4_21