Results 11 to 20 of about 185,318 (292)

Recent Development in the Design of Wind Deflectors for Vertical Axis Wind Turbine: A Review

open access: yesEnergies, 2021
Developments in the design of wind turbines with augmentation are advancing around the globe with the goal of generating electricity close to the user in built-up areas. This is certain to help lessen the power generation load as well as distribution and
Altaf Hussain Rajpar   +3 more
doaj   +1 more source

Active Control Method for Torsional Vibration of DFIG Drive Chain Under Asymmetric Power Grid Fault

open access: yesIEEE Access, 2020
When the asymmetric fault occurs in power grid, it will cause the oscillation of the electromagnetic torque of the doubly-fed induction generator(DFIG).
Shiji Tian   +4 more
doaj   +1 more source

Concept of a new overrunning clutch with the characteristic of reverse force transfer at high speed

open access: yesEngineering Reports, 2021
To extend the functionality of the overrunning clutch. A new overrunning clutch with the characteristic of reverse torque transfer direction at high speed is proposed in this paper.
Huiyong Zhao   +3 more
doaj   +1 more source

Comparison of Isokinetic Strength Parameters of Quadriceps in Athletes and Non-Athletes [PDF]

open access: yesJLUMHS, 2023
OBJECTIVE: To compare the quadriceps isokinetic strength parameters of athletes and non-athletes. METHODOLOGY: The cross-sectional study was conducted from July to December 2019 at the Pakistan Sports Board, Islamabad.
Aamir Gul Memon   +5 more
doaj   +1 more source

Torque measurement in real time during mixing and kneading of bread dough with high content of resistant maize starch and enzymes [PDF]

open access: yes, 2016
In this work, a methodology to measure torque during dough mixing in large scale was developed and the baking performance of bread dough formulated with resistant starch (RS) and enzymes was evaluated.
Altuna, Luz   +4 more
core   +1 more source

Effect of Body Position on Hamstring Muscle Group Average Torque [PDF]

open access: yesJournal of Orthopaedic & Sports Physical Therapy, 1990
The purpose of this investigation was to examine the effect of the supine and prone position on concentric and eccentric isokinetic strength of the hamstring muscle group. Twelve university female lacrosse players were tested for hamstring average torque on a Kinetic Communicator(R) dynamometer at 60 degrees /sec from the supine and prone positions ...
T W, Worrell   +3 more
openaire   +2 more sources

Migration of Earth-size planets in 3D radiative discs [PDF]

open access: yes, 2014
In this paper, we address the migration of small mass planets in 3D radiative disks. Indeed, migration of small planets is known to be too fast inwards in locally isothermal conditions.
Bitsch, B.   +3 more
core   +3 more sources

Dynamical corotation torques on low-mass planets [PDF]

open access: yes, 2014
We study torques on migrating low-mass planets in locally isothermal discs. Previous work on low-mass planets generally kept the planet on a fixed orbit, after which the torque on the planet was measured.
Paardekooper, Sijme-Jan
core   +1 more source

Is there a relationship between isometric hamstrings-to-quadriceps torque ratio and athletes' plyometric performance?

open access: yesPLoS ONE, 2023
BackgroundThe application of the modified reactive strength index (RSImod) and isometric hamstrings to quadriceps (H:Q) torque ratio to monitoring the athletes' performance is well established, but their relationship to each other still remains unknown ...
Farideh Babakhani   +2 more
doaj   +1 more source

Effects of Vastus Lateralis Muscle Fascicle Length on Isokinetic Muscular Strength and Physical Fitness in Collegiate Athletes [PDF]

open access: yesThe Asian Journal of Kinesiology, 2020
OBJECTIVES The purpose of this study was to examine the effects of vastus lateralis muscle fascicle length on isokinetic muscle strength and physical fitness in collegiate athletes.
Kwang-Jin Lee, Ho-Seong Lee
doaj   +1 more source

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