Results 51 to 60 of about 103,579 (264)

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Scanning Tunnelling Microscopy Study of Spin Interactions in Transition‐Metal Phthalocyanine Adsorbates: Mechanisms, Signatures, and Control Strategies

Advanced Science
Spin interactions between magnetic molecules and substrates are of fundamental importance, as they offer key insights into spin‐related phenomena and underpin the development of energy‐efficient spintronic devices.
Fudi Zhou, Can Zhang, Zhaoteng Dong, Mengya Ren, Lili Zhou, Yu Zhang, Yeliang Wang   +6 more
doaj   +1 more source

Simulation of the magnetic coupling phenomena in electric vehicle wireless charging

The Journal of Engineering, 2019
In recent years, wireless charging technology for electric vehicles has aroused widespread concern in the industry. The technology has the advantages of flexibility and convenience, safe operation and low maintenance cost, and is one of the development ...
Zhong Zheng, Ruya Song, Xiaohua Huang, Jinxing Xu, Chao Gao   +4 more
doaj   +1 more source

Study on Interfacial Phenomena of Magnetic Fluids.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 2000
The interfacial phenomena of magnetic fluids subjected to a normal magnetic field are studied experimentally. To begin with, the effect of the shape and the dimension of the transparent containers on the interfacial phenomena is examined for two kinds of magnetic fluids, ferricolloid W-40 and ferricolloid HC-50.
FUKUDA, Yoshiyuki, DOUHARA, Noriyoshi
openaire   +3 more sources

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Aggregation phenomena of a magnetic particle suspension in an alternating magnetic field and the influence on the heat generation effect (Brownian dynamics simulations)

Nihon Kikai Gakkai ronbunshu, 2018
We have elucidated the aggregation phenomena in a suspension composed of spherical magnetic particles in an alternating magnetic field by means of Brownian dynamics method.
Seiya SUZUKI, Akira SATOH, Muneo FUTAMURA   +2 more
doaj   +1 more source

Dynamic phenomena in magnetic ternary alloys

Journal of Alloys and Compounds, 2016
Abstract We apply Monte Carlo simulation with local spin update Metropolis algorithm to investigate dynamic critical phenomena in a magnetic ternary alloy system with the chemical formula AB p C 1−p comprising ferromagnetic and antiferromagnetic exchange interactions simultaneously. We perform a detailed investigation of the critical behavior of the
Erol Vatansever, Yusuf Yüksel
openaire   +3 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Multiphase magnetic deflagrations in a Nd5Ge3 single crystal

New Journal of Physics, 2017
We report magnetic deflagration phenomena ocurring in both antiferromagnetic and ferromagnetic phases in a single crystal of the intermetallic compound Nd _5 Ge _3 .
D Villuendas, S Vélez, T Tsutaoka, J M Hernàndez   +3 more
doaj   +1 more source

Anomalous Particle Size Dependence of Magnetic Relaxation Phenomena in Goethite Nanoparticles

Croatica Chemica Acta, 2015
By use of Mössbauer spectroscopy we have studied the magnetic properties of samples of goethite nanoparticles with different particle size. The spectra are influenced by fluctuations of the magnetization directions, but the size dependence is not in ...
Cathrine Frandsen, Daniel Esmarch Madsen, Chris B. Boothroyd, Steen Mørup   +3 more
doaj   +1 more source