Results 41 to 50 of about 157,340 (258)

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Electromagnetic–Thermal Characteristics Analysis of a Tubular Permanent Magnet Linear Generator for Free-Piston Engines

Applied Sciences
Temperature rise of the tubular permanent magnet linear generator (TPMLG) might lead to insulation failure and demagnetization of permanent magnets, affecting the safe and stable operation of other equipment and the entire system. Herein, a bidirectional
Wenzhen Liu, Huihua Feng, Jian Li, Boru Jia   +3 more
doaj   +1 more source

Low-Field Phase Diagram of Layered Superconductors: The Role of Electromagnetic Coupling

, 1995
We determine the position and shape of the melting line in a layered superconductor taking the electromagnetic coupling between layers into account. In the limit of vanishing Josephson coupling we obtain a new generic reentrant low-field melting line ...
A. Houghton, A. Jonsson, A. Schilling, Anatoli Larkin, B. Halperin, B. Huberman, D. Farrell, D. Fisher, D. Fisher, D. Fisher, D. R. Nelson, E. Brézin, E. Conen, E. H. Brandt, E. Zeldov, G. Blatter, G. Blatter, Gianni Blatter, H. Pastoriza, H. Safar, Henrik Nordborg, J. Caillol, J. Clem, L. Daemen, L. Glazman, R. Cubitt, S. Lee, S. Ryu, S. Sengupta, Vadim Geshkenbein, W. Kwok   +30 more
core   +1 more source

Radiation of Neutron Stars Produced by Superfluid Core [PDF]

, 2002
We find that neutron star interior is transparent for collisionless electron sound, the same way as it is transparent for neutrinos. In the presence of magnetic field the electron sound is coupled with electromagnetic radiation and form the fast ...
Amundsen L., Amundsen L., Anatoly A. Svidzinsky, Becker W., Blandford R. D., Golden A., Gottfried K., Kaner E. A., Keen B. E., Kurt V. G., Mignani R. P., Nasuti F. P., Potekhin A. Y., Shearer A., Shibanov Y. A., Urpin V. A., Wiebicke H.-J., Yakovlev D. G.   +17 more
core   +2 more sources

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Eddy current loss calculation and thermal analysis of axial-flux permanent magnet couplers

AIP Advances, 2017
A three-dimensional magnetic field analytical model of axial-flux permanent magnet couplers is presented to calculate the eddy current loss, and the prediction of the copper plate temperature under various loads is analyzed.
Di Zheng, Dazhi Wang, Shuo Li, Tongyu Shi, Zhao Li, Linxin Yu   +5 more
doaj   +1 more source

Near-field coupling of gold plasmonic antennas for sub-100 nm magneto-thermal microscopy

, 2017
The development of spintronic technology with increasingly dense, high-speed, and complex devices will be accelerated by accessible microscopy techniques capable of probing magnetic phenomena on picosecond time scales and at deeply sub-micron length ...
Bartell, Jason M., Fuchs, Gregory D., Karsch, Jonathan C.   +2 more
core   +2 more sources

Overview of bladder heating technology: matching capabilities with clinical requirements. [PDF]

, 2016
Moderate temperature hyperthermia (40-45°C for 1 h) is emerging as an effective treatment to enhance best available chemotherapy strategies for bladder cancer.
Stauffer, Paul R., van Rhoon, Gerard C.
core   +3 more sources

Investigation of Thermo‐Chemical Processes in Commercial MgO‐C Refractory Bricks With and Without MgO‐C Recyclate at Elevated Temperatures

Advanced Engineering Materials, EarlyView.
This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm, Jana Hubálková, Christian Schimpf, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +6 more
wiley   +1 more source

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source