Results 261 to 270 of about 84,353 (283)
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Innovative Roadside Design Curve of Lateral Clearance: Roadway Spiraled Horizontal Curves
Journal of Transportation Engineering, Part A: Systems, 2016AbstractThis paper presents an innovative design method for determining lateral clearance needs on a spiraled horizontal curve to satisfy sight distance requirements.
Qing Chong You, Said M. Easa
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Providing of lateral clearance in tooth gears by additional displacement of the original contour
Vestnik Mashinostroeniya, 2021A method of multicriteria optimization of gearing with the use of the Kompas-3D program for calculating the degrees of correction of the lateral clearance in the tooth gear is proposed. The recommendations (GOST 16532—70, Appendix 2) on the selection of the degrees of correction of the gear wheels of cylindrical gears are analyzed, the necessary ...
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A Study of the Influence of Bearing Clearance on Lateral Coupled Shaft/Disk Rotordynamics
Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, 1992This study examines the influence of bearing clearance on the dynamical behavior of a rotating, flexible disk/shaft system. Most previous work in nonlinear rotordynamics has tended to concentrate separately on shaft vibration or on bladed disk vibration, neglecting the coupling dynamics between them.
G. T. Flowers, Fang Sheng Wu
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2019 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2019
- Internal gear pumps (IGPs) are commonly applied in biped robots’ hydraulic actuation systems serving as the power unit. The pump’s outlet pressure ripple does harm to accurate motion controls and is usually lowered by adopting an accumulator. This paper investigates the effects of the varying lateral clearances between the gear and the floating plate
Ruilong Du +3 more
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- Internal gear pumps (IGPs) are commonly applied in biped robots’ hydraulic actuation systems serving as the power unit. The pump’s outlet pressure ripple does harm to accurate motion controls and is usually lowered by adopting an accumulator. This paper investigates the effects of the varying lateral clearances between the gear and the floating plate
Ruilong Du +3 more
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Motorized Two Wheeler Lateral Clearance Behavior in Heterogeneous Traffic: A Sensor Based Approach
2021In India, traffic flow behavior is highly heterogeneous and does not follow any lane discipline which encourages vehicles to occupy any available lateral position along the road width. In absence of lane discipline, vehicles not only interact longitudinally but also laterally.
Manisha Biswal +3 more
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Journal of Neurological Surgery Part A: Central European Neurosurgery, 2016
Background Intraventricular extension of a parenchymal hemorrhage is an independent predictor of poor outcome and might be complicated by delayed hydrocephalus. We describe a method for the rapid and effective removal of a lateral ventricular hematoma via catheter-based puncture and aspiration.
Zhaojian, Li +4 more
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Background Intraventricular extension of a parenchymal hemorrhage is an independent predictor of poor outcome and might be complicated by delayed hydrocephalus. We describe a method for the rapid and effective removal of a lateral ventricular hematoma via catheter-based puncture and aspiration.
Zhaojian, Li +4 more
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Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, 2019
Objective: The rates of decline in respiratory measurements, including Peak Cough Flow (PCF) have not been established in Amyotrophic Lateral Sclerosis (ALS). Additionally, optimal prescription of cough adjuncts which aim to increase cough strength are unknown.
R. Tattersall +7 more
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Objective: The rates of decline in respiratory measurements, including Peak Cough Flow (PCF) have not been established in Amyotrophic Lateral Sclerosis (ALS). Additionally, optimal prescription of cough adjuncts which aim to increase cough strength are unknown.
R. Tattersall +7 more
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Analysis of Influence of Lateral Free Clearance of Axle Box Bearings on Heavy Haul Locomotive
ICTIS 2011, 2011To ensure the safe running of locomotives a dynamics computing model 25T axle load C0-C0 axis dynamic model of heavy haul locomotive is established in this paper with the multi-rigid-body dynamics analysis software Simpack. Influence of lateral free clearance of intermediate axle box bearings on the stability of straight running , curve passing ...
Jianxin Liu +3 more
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Russian Aeronautics (Iz VUZ), 2012
We present the results of the numerical simulation of a flow and radial pressure distribution in the lateral clearances of the semi-open axiradial impeller of the centrifugal compressor with the use of the FlowVision and Fluent software. The results of the numerical analysis were compared with the known experimental data.
S. S. Evgen’ev +2 more
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We present the results of the numerical simulation of a flow and radial pressure distribution in the lateral clearances of the semi-open axiradial impeller of the centrifugal compressor with the use of the FlowVision and Fluent software. The results of the numerical analysis were compared with the known experimental data.
S. S. Evgen’ev +2 more
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[Techniques favoring airway clearance in patients with amyotrophic lateral sclerosis].
Revue neurologique, 2007Although noninvasive ventilation may improve survival in patients with amyotrophic lateral sclerosis (ALS), ineffective airway clearance is an important cause of therapeutic failure. We report in this paper the main studies which have assessed assisted cough techniques in patients with ALS.
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