Results 11 to 20 of about 345,833 (352)
This study aimed to develop a novel 3D parallel mechanism robot driven by three vertical-axial pneumatic actuators with a stereo vision system for path tracking control.
Hao-Ting Lin, Mao-Hsiung Chiang
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In order to improve the flight performance of the flapping-wing aircraft,a novel multi-degree of freedom flapping-wing mechanism based on the space pendulum mechanism was designed by referring to the flight motion characteristics of living things.
FANG Yue, YANG Ye
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Kinematic analysis of Bricard’s mechanism [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arponen, Teijo +2 more
openaire +1 more source
Star Clusters in M31: Old Clusters with Bar Kinematics [PDF]
We analyze our accurate kinematical data for the old clusters in the inner regions of M31. These velocities are based on high S/N Hectospec data (Caldwell et al 2010).
Barmby +18 more
core +5 more sources
The influence of barefoot and barefoot inspired footwear on the kinetics and kinematics of running in comparison to conventional running shoes. [PDF]
Barefoot running has experienced a resurgence in footwear biomechanics literature, based on the supposition that it serves to reduce the occurrence of overuse injuries in comparison to conventional shoe models.
Andrew Greenhalgh +14 more
core +1 more source
Designing a User-Centered Inspection Device’s Handle for the Aircraft Manufacturing Industry
In aircraft manufacturing settings, workers are frequently exposed to biomechanical risk factors, mainly in the later stages of the production processes, including inspection tasks.
Ana Colim +7 more
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The Two-fold Role of Observables in Classical and Quantum Kinematics [PDF]
Observables have a dual nature in both classical and quantum kinematics: they are at the same time \emph{quantities}, allowing to separate states by means of their numerical values, and \emph{generators of transformations}, establishing relations between
Zalamea, Federico
core +2 more sources
Positive Torque Modulation Method and Key Technology of Conventional Beam Pumping Unit
The large fluctuation of net torque and the existence of negative torque on the crank output shaft of the beam pumping unit are the decisive factors leading to its low efficiency and high energy consumption.
Jinchao Xu +3 more
doaj +1 more source
Mapping the inner regions of the polar disk galaxy NGC4650A with MUSE [PDF]
[abridged] The polar disk galaxy NGC4650A was observed during the commissioning of the MUSE at the ESO VLT to obtain the first 2D map of the velocity and velocity dispersion for both stars and gas.
Arnaboldi, M. +8 more
core +4 more sources
Application of direct and inverse kinematics and dynamics in motion planning of manipulator links
For the synthesis of manipulators and robots, an accurate analysis of the movements of the individual links is essential. This thesis deals with motion planning of the effector of a multi-linked manipulator.
Ingrid Delyová +5 more
doaj +1 more source

