Results 291 to 300 of about 2,767,341 (335)
Some of the next articles are maybe not open access.
Resultant knee joint moments for lateral movement tasks on sliding and non-sliding sport surfaces
Journal of Sports Sciences, 2009The aim of this study was to compare ankle and knee joint moments observed when playing on sport surfaces that slide slightly relative to the ground with the moments observed when playing on conventional sport surfaces. Three-dimensional resultant internal joint moments and kinematic characteristics of the lower extremity were quantified for 21 ...
Nigg, Benno M. +3 more
openaire +3 more sources
TRANSVERSE VIBRATIONS OF A FLEXIBLE BEAM SLIDING THROUGH A PRISMATIC JOINT
Journal of Sound and Vibration, 1999Abstract In this paper, the vibrations of an axially moving flexible beam sliding through an arbitrarily driven prismatic joint, restricted to move on a horizontal plane, are investigated. Upon considering the assumption of an Euler–Bernoulli beam in addition to the effects of rotary inertia, end-mass and axial force in association with axial ...
Yuksel, S, Gurgoze, M
openaire +2 more sources
Adaptive Sliding-Mode Control of an Offshore Container Crane With Unknown Disturbances
IEEE/ASME transactions on mechatronics, 2019In this paper, an adaptive sliding-mode control (ASMC) for offshore container cranes that load/unload containers from a mega container ship to a smaller vessel is investigated.
Gyoung-Hahn Kim, K. Hong
semanticscholar +1 more source
Sliding observer-based feedback control for flexible joints manipulator
Automatica, 1996The authors use the singular perturbation methods to design a nonlinear observer-based feedback control law for tracking desired time-varying joint-space trajectories for flexible manipulators.
Jacques Hernandez, Jean-Pierre Barbot
openaire +2 more sources
Kinematic analysis of snake-like robot using sliding joints
2010 IEEE International Conference on Robotics and Biomimetics, 2010The snake-like robot can be adaptive to many terrains with its abundant gaits. Serpentine locomotion is adopted widely, while concertina, side winding and rectilinear motions are considered little. To improve the adaptability in non-known environment, it is essential to include more locomotion methods into one robot.
Kundong Wang, Shugen Ma
openaire +1 more source
Sliding-block joint source/noisy-channel coding theorems
IEEE Transactions on Information Theory, 1976zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Robert M. Gray, Donald S. Ornstein
openaire +1 more source
Joint scheduling and virtual topology design for sliding periodic traffic
Optical Switching and Networking, 2013Abstract Two possible approaches can be considered for solving the virtual topology design problem for periodic (multi-hour) traffic demands. The first approach attempts to design a static topology that can accommodate all the traffic variations over time.
Ying Chen 0003 +2 more
openaire +1 more source
Proxy-Based Sliding Mode Control of Compliant Joint Manipulators
2015The use of traditional position controllers in robotsworking in close proximity to people can lead to risks that result from the unexpected physical human-robot interactions (pHRI). To obtain effective tracking during normal operations, and retain the ability to recover from position errors in a smooth and damped manner, following contacts with ...
Navvab Kashiri +4 more
openaire +1 more source
An Adaptive Sliding-mode Controller for Flexible-joint Manipulator
2023 12th International Conference on Control, Automation and Information Sciences (ICCAIS), 2023Nguyen Xuan Chiem +3 more
openaire +1 more source