Results 41 to 50 of about 539,294 (205)

Design and Analysis of Three-Degree-of-Freedom High-stiffness Robot

open access: yesJixie chuandong, 2021
Combining robot technology and CNC machining technology, a three -degree-of-freedom high-stiffness robot is designed. The three-degree-of-freedom structure is determined by the analysis of processing requirements, and the theoretical analysis of the ...
Meijia Zhi   +4 more
doaj  

Dense hadron star in quark degree of freedom

open access: yesEPJ Web of Conferences, 2014
The quark degree of freedom may play an important role as one studies dense hadron stars which can help to understand the universe origin. We add a temperature dependence to the effective quark mass adopted from a quark-quark interaction on the QCD basis
Tzeng Yiharn, Tzeng S.Y.Tsay
doaj   +1 more source

Applicability of the free field Sustained Auditory Attention Ability Test (SAAAT)

open access: yesInternational Archives of Otorhinolaryngology, 2012
Introduction: The attention is an underlying neuropsychology function to all the cognitive processes. The auditory deficiency compromises the normal development of the child, modifying diverse auditory abilities, including the attention ...
Mariza Ribeiro Feniman   +3 more
doaj   +1 more source

Dynamic Response Analysis of Structures Using Legendre–Galerkin Matrix Method

open access: yesApplied Sciences, 2021
The solution of the motion equation for a structural system under prescribed loading and the prediction of the induced accelerations, velocities, and displacements is of special importance in structural engineering applications.
Mohammad Momeni   +6 more
doaj   +1 more source

Polarization and wavelength routers based on diffractive neural network

open access: yesFrontiers of Optoelectronics
In the field of information processing, all-optical routers are significant for achieving high-speed, high-capacity signal processing and transmission.
Xiaohong Lin   +5 more
doaj   +1 more source

STRUCTURAL DESIGN AND EXPERIMENTAL ANALYSIS OF ADJUSTABLE 3-DOF VIBRATING SCREEN

open access: yesJixie qiangdu, 2022
Aiming at the problems of screen blinding, low screening efficiency and unstable screening performance of traditional vibrating screen in agricultural field, a three degree of freedom adjustable vibrating screen was designed, including leveling device ...
HAN Meng, GONG ZhiQiang, WANG ChengJun
doaj  

The recipe for the degrees of freedom.

open access: yesJournal of High Energy Physics
A bstract We consider the question of counting the degrees of freedom in theoretical models, with an emphasis on theories of fields and gravity. Among the possible approaches, the Hamiltonian formulation remains one of the most systematic and robust tools.
Anamaria Hell   +3 more
openaire   +3 more sources

Monolithic Multi Degree of Freedom (MDoF) Capacitive MEMS Accelerometers

open access: yesMicromachines, 2018
With the continuous advancements in microelectromechanical systems (MEMS) fabrication technology, inertial sensors like accelerometers and gyroscopes can be designed and manufactured with smaller footprint and lower power consumption.
Zakriya Mohammed   +2 more
doaj   +1 more source

An experimental study of a two‐degree‐of‐freedom galloping energy harvester

open access: yesInternational Journal of Energy Research, 2020
The cut‐in wind speed and the power output are the two main concerns of a galloping energy harvester. A good galloping energy harvester is expected to have a low cut‐in wind speed and a high power output.
Guobiao Hu   +5 more
semanticscholar   +1 more source

Mathematical modeling of angular displacements of the base machine of a twoconsole sprinkler unit

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2023
Objective. The purpose of the study is to reveal the theoretical and practical aspects of mathematical modeling of the angular displacements of the base machine, which allows a deeper understanding of the principles of its operation and interaction with ...
T. G. Gasanov   +3 more
doaj   +1 more source

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