Results 91 to 100 of about 41,496 (286)

Analysis of Kinematics and Dynamics for a Novel Hybrid Kinematics Machine

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2007
In this paper a novel 4 Degree-of-Freedom (DOF) parallel mechanism with the configuration of 4PUS-1RPU is first proposed, the mechanism is composed of four symmetrical driving chains and one central passive subchain.
Ying HU, Bing LI, Zhixing WANG, Xiaojun YANG, Hong HU   +4 more
doaj   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

Key transition technology of ski jumping based on inertial motion unit, kinematics and dynamics. [PDF]

Biomed Eng Online, 2023
Yu J, Ma X, Qi S, Liang Z, Wei Z, Li Q, Ni W, Wei S, Zhang S.   +8 more
europepmc   +1 more source

Borel Quantization: Kinematics and Dynamics

, 1996
In this contribution we review results on the kinematics of a quantum system localized on a connected configuration manifold and compatible dynamics for the quantum system including external fields and leading to non-linear Schrödinger equations for pure states.
Doebner, H.-D., Nattermann, P.
openaire   +3 more sources

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Flipping food during grilling tasks, a dataset of utensils kinematics and dynamics, food pose and subject gaze. [PDF]

Sci Data, 2022
Pereira D, De Pra Y, Tiberi E, Monaco V, Dario P, Ciuti G.   +5 more
europepmc   +1 more source

Creating S0s with Major Mergers: A 3D View

Galaxies, 2015
A number of simulators have argued that major mergers can sometimes preserve discs, but the possibility that they could explain the emergence of lenticular galaxies (S0s) has been generally neglected.
Miguel Querejeta, M. Carmen Eliche-Moral, Trinidad Tapia, Alejandro Borlaff, Glenn van de Ven, Mariya Lyubenova, Marie Martig, Jesús Falcón-Barroso, Jairo Méndez-Abreu, Jaime Zamorano, Jesús Gallego   +10 more
doaj   +1 more source

Multidirectional Motion Strategy of Miniature Water Surface Robot Actuated by Single Exciter

Advanced Robotics Research, EarlyView.
A novel multidirectional motion strategy on the water surface based on a single exciter is proposed, and a single‐exciter single‐plate module is developed for actuation. The driving forces generation mechanism of the module is revealed from the perspective of the asymmetric surface wave field.
Haoxuan He, Dehong Wang, Jing Li, Shijing Zhang, Yingxiang Liu   +4 more
wiley   +1 more source

Kinematics and inverse dynamics of specific golf's type swing [PDF]

, 2008
Tide Kinematics and inverse dynamics of specific golť s type swing Aim of Assesssment Relation between golf swing period and weight transfer in real movement and alignment with golf swing theory.
Gryc, Tomáš
core   +1 more source

Identifying Physical Interactions in Contact‐Based Robot Manipulation for Learning from Demonstration

Advanced Robotics Research, EarlyView.
Robots can learn manipulation tasks from human demonstrations. This work proposes a versatile method to identify the physical interactions that occur in a demonstration, such as sequences of different contacts and interactions with mechanical constraints.
Alex Harm Gert‐Jan Overbeek, Herman van der Kooij, Douwe Dresscher, Mark Vlutters   +3 more
wiley   +1 more source