Results 91 to 100 of about 7,424 (230)

Magnetic Forces Investigation of Bulk HTS over Permanent Magnetic Guideway under Different Lateral Offset with 3D-Model Numerical Method

open access: yesAdvances in Materials Science and Engineering, 2012
Magnetic forces of a cylinder shape bulk high-temperature superconductor (HTS) over a permanent magnet guideway (PMG) are studied mathematically. One cylindrical bulk HTS with a diameter of 30 mm and 15 mm in height is used. Two types of PMG are employed
Yiyun Lu, Qiaohong Dang
doaj   +1 more source

Consideration on bent magnetic levitation apparatus for thin steel plate

open access: yesNihon Kikai Gakkai ronbunshu, 2015
In the transport system of a thin steel plate production line, there is a problem that the quality of the plate surface deteriorates over time because the plate is usually in contact with rollers.
Hiroki MARUMORI   +4 more
doaj   +1 more source

Shaping the Flow: Impact of Blade Shape on Performance and Hemocompatibility in Rotodynamic Blood Pumps

open access: yesArtificial Organs, EarlyView.
Blade shapes (leading‐edge geometry and thickness) in rotodynamic blood pumps were systematically evaluated. Thinner blades improve pump efficiency by reducing blockage effects, while neither blade thickness nor leading‐edge geometry shows clear hemocompatibility benefits. Overall, blade shape has a limited impact on hemocompatibility, indicating it is
Benjamin Torner   +7 more
wiley   +1 more source

Active magnetic levitation guide based on magnetic damping control [PDF]

open access: yes, 2017
With the application of active magnetic levitation technology, flutter is a problem in the planar multi-point support system, which reduces the bearing capacity and the control precision, and it is difficult to apply advanced control strategies ...
Minzheng Xu, Zhongqiao Zheng
core   +1 more source

Obtaining the center of gravity, inertia parameters and finite element approximation models of electromagnetic nonlinearity on 6DOF magnetic levitation system by adaptive control method

open access: yesNihon Kikai Gakkai ronbunshu, 2015
This paper provides an adaptive control method for a magnetic levitation using finite element approximation. Thanks to noncontact and frictionless, magnetic levitation can move smoothly and position precisely an object.
Takashi ANDO
doaj   +1 more source

Inflammation‐Regeneration Axis of Dental Pulp Stem Cells: Wnt/NF‐κB Crosstalk

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Background Inflammation critically determines dental pulp regenerative outcomes, with dental pulp stem cells (DPSCs) orchestrating tissue homeostasis through differentiation, self‐renewal and immunomodulation processes dynamically regulated by Wnt/β‐catenin and NF‐κB signaling crosstalk.
V. Rajasekar   +4 more
wiley   +1 more source

Magnetic levitation control system [PDF]

open access: yes, 2013
Proyecto ConfidencialSanchis Ronda, JM. (2010). Magnetic levitation control system.
Sanchis Ronda, José María
core  

Blinded by Envy, Protected by Identification: How Envy Affects Creative Evaluation

open access: yesThe Journal of Creative Behavior, Volume 60, Issue 3, September 2026.
ABSTRACT Though envy is a commonly experienced emotion in today's fast‐paced, competitive workplaces, its influence on how we judge others' outputs in terms of creativity remains largely unexplored. This paper investigates how different types of envy–malicious and benign–impact creative evaluations of ideas.
Jungmin Choi, Chaitali Kapadia
wiley   +1 more source

Postgraduate magnetic levitation experience [PDF]

open access: yes, 2011
By making use of a magnetic levitation project, postgraduate students experience the application of control concepts in a practical manner and at the same time see the application of theory.
Grodzicki, George P. (R7749)
core  

Vertical Vibration Reduction of Maglev Vehicles Using Nonlinear Model Predictive Control

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 3, September 2026.
ABSTRACT This work presents a novel nonlinear model predictive control (NMPC) strategy for high‐speed Maglev vehicles that explicitly incorporates mechanical suspension dynamics into the control model. Unlike conventional approaches, which often neglect the interaction between levitation magnet and car body motion, the proposed method enables ...
Mario Hermle   +2 more
wiley   +1 more source

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