Results 11 to 20 of about 24,260 (204)

Angle Calculus-Based Thrust Force Determination on the Blades of a 10 kW Wind Turbine

open access: yesTechnologies
In this article, the behavior of the thrust force on the blades of a 10 kW wind turbine was obtained by considering the characteristic wind speed of the Isthmus of Tehuantepec. Analyzing mechanical forces is essential to efficiently and safely design the
José Rafael Dorrego-Portela   +8 more
doaj   +2 more sources

Analysis of a Discrete Stator Hybrid Excited Flux Switching Linear Machine

open access: yesIEEE Access, 2022
A discrete stator hybrid excited flux switching linear machine (DSHEFSLM) is proposed in this paper. The proposed DSHEFSLM uses a discrete stator to reduce the iron loss and overall cost of the machine.
Basharat Ullah   +2 more
doaj   +1 more source

Hydrodynamic Characteristics of an Electric Eel-Like Undulating Fin [PDF]

open access: yesJournal of Applied Fluid Mechanics, 2023
Taking the electric eel as a bionic object, a long undulatory fin is designed. The turbulent model standard k-ε is used to solve the N‒S equation of a three-dimensional unsteady incompressible fluid. The hydrodynamic characteristics of the undulatory fin
M. Zhang, C. Wang, Y. Su
doaj   +1 more source

Differences in force-time parameters and electromyographic characteristics of two high-velocity, low-amplitude spinal manipulations following one another in quick succession

open access: yesChiropractic & Manual Therapies, 2020
Background Spinal manipulative therapy is an effective treatment for neck pain. However, the mechanisms underlying its clinical efficacy are not fully understood.
Lindsay M. Gorrell   +2 more
doaj   +1 more source

Prediction of thrust force and torque in canal preparation process using Taguchi method and Artificial Neural Network

open access: yesAdvances in Mechanical Engineering, 2021
Root canal preparation is a vital procedure during the treatment of pulposis and periapical periodontitis. However, the improper control of thrust force and torque in root canal preparation will cause nerve damage and cell necrosis. The aim of this study
Weihao Guo   +5 more
doaj   +1 more source

Application of a compliant foil bearing for the thrust force estimation in the single stage radial blower

open access: yesOpen Engineering, 2015
The paper presents the application of a compliant foil bearing for estimation of the thrust force in a single stage radial blower under operational conditions. The bump foil of the thrust bearing behaves as a nonlinear spring. The knowledge of the spring
Łagodzinski Jakub   +2 more
doaj   +1 more source

Bridge-Pier Caisson foundations subjected to normal and thrust faulting:physical experiments versus numerical analysis [PDF]

open access: yes, 2015
Surface fault ruptures can inflict serious damage to engineering structures built on or near them. In the earthquakes of Kocaeli, Chi-chi, and Wenchuan a number of bridges were crossed by the emerging normal or thrust faults suffering various degrees of ...
Zarzouras, O.   +3 more
core   +1 more source

Machinability analysis of delamination and thrust force in drilling of pure and added GFRP composites [PDF]

open access: yes, 2022
The effects of cutting parameters on the thrust force and delamination factor in the drilling of pure, Al2O3, and SiO2 added GFRP/epoxy composites were investigated. Experimental studies were performed to investigate thrust force and delamination factor.
Ünüvar, Ali, Öztürk, Osman
core   +1 more source

Quantitative Performance Comparison and Optimization of Novel Complementary Field Excited Linear Flux Switching Machine

open access: yesAdvances in Electrical and Computer Engineering, 2019
In this paper, two well-known topologies of proposed Double Sided Field Excited Linear Flux Switching Machine with Segmented Secondary (FELFSMSS) i.e. Dual Stator and Dual Mover are quantitatively compared with a valid decision of selecting Dual Stator
ULLAH, N.   +7 more
doaj   +1 more source

Comparative Analysis of Drilling Behaviour of Synthetic and Natural Fiber-Based Composites

open access: yesAdvances in Materials Science and Engineering, 2021
For comparison, the drilling behaviour of abaca fiber-reinforced polymer (AFRP) composites and Kevlar-reinforced epoxy polymer (KFRP) composites has been studied in the specified experimental condition.
A. Mohan Kumar   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy