Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Siva S. Banda"'
Publikováno v:
Journal of Applied Mathematics and Computing. 22:67-82
In this paper, we present a finite difference method for the implementation of the rotation of a circular cylinder in the incompressible flow field by solving the two-dimensional unsteady Navier-Stokes equations. The approach is to use staggered grid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb62c62e44b162e7231e1c11285c6e49
https://doi.org/10.1007/bf02896461
https://doi.org/10.1007/bf02896461
Publikováno v:
International Journal of Robust and Nonlinear Control. 13:1057-1078
This paper treats the design of a decentralized nonlinear robust control system for formation flying of multiple unmanned aerial vehicles (UAVs). In close formation, it is assumed that vortex of any UAV affects the motion of all the UAVs behind it. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d69cf0a77f39adb39e1f302c15a8c5dd
https://doi.org/10.1002/rnc.754
https://doi.org/10.1002/rnc.754
Publikováno v:
Optimal Control Applications and Methods. 23:21-43
A design technique (Control of Uncertain Systems with Bounded Inputs, Tarbouriech S, Garcia G, (Eds), Lecture Notes in Control and Information Sciences, vol. 227, Springer: Berlin, 1997; 173–186) recently proposed for stabilization of a linear syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90af087587161154c0f85200db57824c
https://doi.org/10.1002/oca.700
https://doi.org/10.1002/oca.700
Publikováno v:
Nonlinear Dynamics. 28:71-81
This paper treats the question of feedback linearizing control of two-dimensional incompressible, unsteady wake flow. For definiteness, flow past a circular cylinder is considered, but the design approach presented here is applicable to other flow co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2c1b6e6c243ab64059bfc5787eb5f3b
https://doi.org/10.1023/a:1014936903942
https://doi.org/10.1023/a:1014936903942
Publikováno v:
Automatica. 37:921-931
Rotating stall is a primary constraint for the performance of axial flow compressors. This paper establishes a necessary and sufficient condition for a quadratic feedback controller to locally stabilize the critical equilibrium of the uniform flow at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e044162b23a244a835d930edf2fe6428
https://doi.org/10.1016/s0005-1098(01)00035-8
https://doi.org/10.1016/s0005-1098(01)00035-8
Publikováno v:
Journal of Fluids Engineering. 123:612-618
This paper treats the question of control of two-dimensional incompressible, unsteady wake flow behind a circular cylinder at Reynolds number Re=100. Two finite-dimensional lower order models based on proper orthogonal decomposition (POD) are conside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff0548d097d4fa3ceb394126752dc365
https://doi.org/10.1115/1.1385513
https://doi.org/10.1115/1.1385513
Publikováno v:
Journal of Guidance, Control, and Dynamics. 24:360-368
The problem of formation and recon guration of multiple microsatellite systems is addressed. A control scheme called the perceptive frame is adopted that integrates the decentralized feedback of each satellite with online sensor information to achi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa9bf1a42cd4053db9e935511cc57054
https://doi.org/10.2514/2.4720
https://doi.org/10.2514/2.4720
Autor:
Steve Rasmussen, Sahjendra N. Singh, Corey Schumacher, Siva S. Banda, Meir Pachter, Phil Chandler
Publikováno v:
International Journal of Robust and Nonlinear Control. 10:779-797
This paper treats the question of invertibility of input–output maps and the design of a robust control system for formation flying of multiple unmanned aerial vehicles (UAVs). In close formation, the wing UAV motion is affected by the vortex of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70bc0eb4d166d4007e585a26d1fb95df
https://doi.org/10.1002/1099-1239(200008)10:10<779::aid-rnc513>3.0.co
https://doi.org/10.1002/1099-1239(200008)10:10<779::aid-rnc513>3.0.co
Publikováno v:
Dynamics and Control. 10:179-194
This paper treats the question of formationflight control of multiple unmanned aerial vehicles (UAVs). Inclose formation the wing UAV motion is affected by the vortexof the adjacent lead aircraft. The forces produced by these vorticesare complex func
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc8ec39d757fb6b4a724eaed76fcc098
https://doi.org/10.1023/a:1008348025564
https://doi.org/10.1023/a:1008348025564
Publikováno v:
Journal of Guidance, Control, and Dynamics. 22:873-883
Adual-timescaleaircrafte ight-controlproblemisaddressedviacontinuoussliding-modecontrol.Sliding-surface boundary-layer recone guration is used to account for actuator dynamics, dee ection limits, and rate limits. A recone gurable sliding-mode e ight
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9922d4887709fbe7553b8db5c1f866ad
https://doi.org/10.2514/2.4465
https://doi.org/10.2514/2.4465