Results 31 to 40 of about 125 (98)
Crane Rail Health Monitoring With Laser Vibrometry
Structural Control and Health Monitoring, Volume 2025, Issue 1, 2025.This paper proposes a method for the evaluation of the combined system of heavy port cranes and the rails on which they run and demonstrates its success. Using techniques from railroad track health monitoring, we record the guided waves created in the rails from the movement of the wheels using laser‐based vibrometry.
Daniel Hendrickson +2 more
wiley +1 more source
Recent Advances in 1D Nanostructure Assembly and Direct Integration Methods for Device Applications
Small Methods, Volume 8, Issue 12, December 19, 2024.Various assembly and integration methods are presented for harnessing high‐performance nanomaterials in devices. These methods, including deposition, contact printing, microfluidic force assembly, electromagnetic force assembly, optical assembly, and substrate deformation, are categorized, with their respective advantages and disadvantages outlined ...
Incheol Cho +4 more
wiley +1 more source
Wireless Peristaltic Pump for Transporting Viscous Fluids and Solid Cargos in Confined Spaces
Advanced Functional Materials, Volume 34, Issue 45, November 5, 2024.Lumen dysmotility can lead to blockages and significant challenges, such as aspiration in the lungs and reproductive issues in the female oviduct. The wirelessly actuated soft robotic pump is designed to seamlessly integrate with medical stents, restoring peristalsis and efficiently transporting viscous fluids and solid cargos.
Saksham Sharma +6 more
wiley +1 more source
Macromolecular Materials and Engineering, Volume 309, Issue 10, October 2024.This study showcases the creation of tubular continuous scaffolds through electrospinning, composed of finely woven fibers of polyacrylonitrile (PAN) and polycaprolactone (PCL). These scaffolds support the formation of an intestinal epithelial layer in vitro, aiming to replicate the small intestine 3D structure.
Lorenzo Zavagna +10 more
wiley +1 more source
Sustainable biomedical microfibers from natural products
Aggregate, Volume 5, Issue 4, August 2024.Microfibers from natural products are biocompatible, biodegradable, environmentally sustainable and friendly, which are beneficial for biomedical applications. This review provides a comprehensive summarization of the relevant progress on sustainable microfibers from natural products, including common natural elements, specific fabrication strategies ...
Jiahui Guo +5 more
wiley +1 more source
IET Electric Power Applications, Volume 18, Issue 6, Page 704-716, June 2024.A novel levitating hybrid linear actuator is proposed for magnetically levitated carrier systems. This hybrid linear actuator, “MaglevMotor”, is capable to levitate itself under the passive rail and thrusts itself in a single longitudinal direction.
Ahmet Fevzi Bozkurt, Kadir Erkan
wiley +1 more source
Electromagnetic drag forces between HTS magnet and tube infrastructure for hyperloop. [PDF]
Sci Rep, 2023 Choi S, Cho M, Lim J.
europepmc +1 more source
Hybrid Piezo/Magnetic Electromechanical Transformer. [PDF]
Micromachines (Basel), 2021 Rendon-Hernandez AA +3 more
europepmc +1 more source
Review of Recent Development of MEMS Speakers. [PDF]
Micromachines (Basel), 2021 Wang H +5 more
europepmc +1 more source
Equivalent inductance model for the design analysis of electrodynamic suspension coils for hyperloop. [PDF]
Sci Rep, 2021 Lim J +6 more
europepmc +1 more source