Results 21 to 30 of about 24,260 (204)
Jaw-thrust induces sympathetic responses during induction of general anesthesia [PDF]
Korean Journal of Anesthesiology, 2013 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
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Electromagnetic analysis and detent force minimization of a linear vernier motor
Energy Reports, 2023 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
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IEEE Access, 2019 Permanent magnet linear motors (PMLM) have gained increased popularities in a wide range of applications. However, they generally suffer from considerably lower force densities.
Qian Wang +4 more
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Characterization of electrode charges and forces in an electrohydrodynamic thruster
AIP Advances, 2022 Corona discharge generates an electrohydrodynamic (EHD) flow and a reactive thrust between electrodes in the air. Although the theory for this thrust between two electrodes has been thoroughly developed, the mechanism responsible for the reactive forces ...
Chul Kim, Seongwon Lee, Hyeon Gi Lee
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Energies, 2022 Double-sided permanent magnet linear synchronous machine with 120° phase belt toroidal windings (120°-TWDSPMLSM) suffers from large detent force due to the end effect and slot effect.
Jikai Si +4 more
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Survey of highly non-Keplerian orbits with low-thrust propulsion
, 2011 Celestial mechanics has traditionally been concerned with orbital motion under the action of a conservative gravitational potential. In particular, the inverse square gravitational force due to the potential of a uniform, spherical mass leads to a family
Biggs, James +9 more
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Direct thrust force measurement of pulse detonation engine [PDF]
, 2011 In this paper we present the result of High-Speed Reacting Flow Laboratory (HiREF) pulse detonation engine (PDE) experimental study on direct thrust measurement.
M. Z. Ahmad Faiz +7 more
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Low-thrust enabled highly non-Keplerian orbits in support of future Mars exploration
, 2011 The technology of high specific impulse propulsion systems with low thrust is improving, opening up numerous possibilities for future missions applying continuous thrust to force a spacecraft out of a natural Keplerian orbit into a displaced non ...
Bosquillon de Frescheville, Francois +8 more
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Forces Perspective of Drillability of Titanium Alloy 6Al-2Sn-4Zr-6Mo [PDF]
JEMMME (Journal of Energy, Mechanical, Material, and Manufacturing Engineering), 2018 This paper concerns on drillability of Ti-6Al-2Sn-4Zr-6Mo (Ti-6246) from the point view of thrust force (Fz) & torque (Mz) using a TiAlN CVD coated carbide tool. The condition of the material was varied with three different heat treatments.
Mahros Darsin, Tim Pasang, Zhan Chen
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Water Science and Technology, 2021 The thrust block is one of the most widely recognized methods of resisting thrust forces. This type of infrastructure should be installed in bends, dead ends, tees and wyes.
Osama S. Hussien
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