Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Srikanth Goli"'
Autor:
Taiba Kouser, Dilek Funda Kurtulus, Abdulrahman Aliyu, Srikanth Goli, Luai M. Alhems, Imil Hamda Imran, Azhar M. Memon
Publikováno v:
IEEE Access, Vol 12, Pp 83658-83674 (2024)
In the present study, numerical simulation for a two-dimensional NACA0005 is performed for angles of attack ${\alpha } = {0^{\circ }-15^{\circ }}$ . The Reynolds numbers 1000, 2000 and 5000 are considered. Simulations show that the flow fields can be
Externí odkaz:
https://doaj.org/article/8bf890a365474d609cc8ec58b01146f3
Autor:
Imil Hamda Imran, Dilek Funda Kurtulus, Azhar M. Memon, Srikanth Goli, Taiba Kouser, Luai Muhammad Alhems
Publikováno v:
IEEE Access, Vol 12, Pp 55326-55341 (2024)
This paper investigates the formation control of multiple heterogeneous quadrotor unmanned aerial vehicles (UAVs). The research focuses on developing a distributed robust formation control strategy to effectively manage the translational and attitude
Externí odkaz:
https://doaj.org/article/06a9c782d93b4e1e9c556265a6fb0481
Publikováno v:
Results in Engineering, Vol 20, Iss , Pp 101555- (2023)
The usage of multicopter unmanned aerial vehicles (UAVs) has increased for various military and civilian purposes. The choice of propulsion system of such a vehicle is crucial to fulfill the intended mission requirements. The present study focuses on
Externí odkaz:
https://doaj.org/article/c18d3354b9c34a4896a7a37483bf3af8
Publikováno v:
IEEE Access, Vol 11, Pp 55630-55643 (2023)
The discrete control problem of vertical take-off and landing unmanned aerial vehicle (VTOL UAV) in the presence of time-varying uncertain disturbances is developed in this paper. The complexity of control problem is managed by dividing the dynamical
Externí odkaz:
https://doaj.org/article/fd6a7817f4c0491a9847ae00d1226f5f
Publikováno v:
Results in Engineering, Vol 18, Iss , Pp 101199- (2023)
Phase-locked two dimensional particle image velocimetry (PIV) measurements are used to capture flow field around rigid flat plate wings undergoing main flapping motion (hover) with water as fluid medium in quiescent condition. Experiments are conduct
Externí odkaz:
https://doaj.org/article/82da77b4b648465da2401cf51f33c169
In this paper, a new modulation method defined as Ramanujan Periodic Subspace Division Multiplexing (RPSDM) is proposed using Ramanujan subspaces. Each subspace contains an integer valued Ramanujan Sum (RS) and its circular downshifts as a basis. The
Externí odkaz:
http://arxiv.org/abs/1904.12327
Reconfigurable aerial platforms such as multicopter unmanned aerial vehicles (UAVs) allow the design of fail-safe systems because of inherent redundancy in actuators and sensors to maintain stability with a reduction in flight performance. The method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0157c716e3964dc1942dc4a1558f8406
https://doi.org/10.36227/techrxiv.22361863.v1
https://doi.org/10.36227/techrxiv.22361863.v1
Publikováno v:
European Journal of Mechanics - B/Fluids. 85:193-213
The wake dynamics behind a sinusoidally pitching custom designed symmetrical airfoil is analyzed computationally. The effect of pitching frequency and pitching amplitude is investigated independently at a constant Reynolds number. The wake patterns a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5215fba6dc39bb00ad6474a071abe295
https://doi.org/10.1016/j.euromechflu.2020.09.015
https://doi.org/10.1016/j.euromechflu.2020.09.015
Publikováno v:
International Journal of Fluid Mechanics Research. 47:309-328
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28343634301aaed93c2e1562eb6ad1a8
https://doi.org/10.1615/interjfluidmechres.2020025629
https://doi.org/10.1615/interjfluidmechres.2020025629
Publikováno v:
Advances in Technology Innovation (2020)
This study investigated the effect of a winglet on the velocity field around a rigid flapping wing. Two-dimensional particle image velocimetry was used to capture the velocity field of asymmetric one-degree-of-freedom flapping motion. A comparison wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::940398c041cde465d95a1c8f5979b8c1
https://doi.org/10.46604/aiti.2020.4674
https://doi.org/10.46604/aiti.2020.4674