Results 11 to 20 of about 16,323 (262)
Analysis of a Discrete Stator Hybrid Excited Flux Switching Linear Machine
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
Thrust measurement of an ion thruster by a force probe approach and comparison to a thrust balance
A key parameter when characterizing the performance of an electric propulsion system is obviously its thrust. The thrust can be either determined directly using a so-called thrust balance or deduced from indirect measurements. Here, we present a comparison of thrust measurements of the same radio frequency ion thruster in the thrust range from 250 μN ...
Scharmann, Steffen +12 more
openaire +3 more sources
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
Hydrodynamic Characteristics of an Electric Eel-Like Undulating Fin [PDF]
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
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
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
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
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
Jaw-thrust induces sympathetic responses during induction of general anesthesia [PDF]
BackgroundJaw-thrust is a noxious stimulus that might induce sympathetic responses. The purpose of this study, was to evaluate the effects of jaw-thrust on sympathetic responses.MethodsWe investigated seventy three patients. Patients who received general
Sang-Jin Park, Bum Soo Kim, Dae-Lim Jee
doaj +1 more source
Electromagnetic analysis and detent force minimization of a linear vernier motor
This paper proposes a new dual-sided linear permanent magnet vernier motor (LPMVM). The advantages of high thrust density, low thrust ripple, positive force elimination and structural stability are introduced in detail.
Yi Shao +7 more
doaj +1 more source

