Results 101 to 110 of about 4,059,979 (146)

Magneto-X Effects in Magnetic Soft Materials and Their Applications. [PDF]

open access: yesAdv Sci (Weinh)
Xiang Z   +5 more
europepmc   +1 more source

Advances in Respiratory Monitoring: A Comprehensive Review of Wearable and Remote Technologies. [PDF]

open access: yesBiosensors (Basel)
Vitazkova D   +7 more
europepmc   +1 more source

Visualization of the Flow in a Mold of Continuous Casting by Contactless Inductive Flow Tomography and Mutual Inductance Tomography

open access: yessteel research international, 2013
The flow structure in the mold of a continuous caster has a great influence on the quality of the produced steel. Conventional flow measurement techniques are prevented by the high temperature of the liquid steel. For a physical model of the continuous casting process using a low‐melting point liquid metal, we present combined measurements of the flow ...
Wondrak, T.   +7 more
openaire   +5 more sources

Fast Reconstruction Algorithm for Contactless Inductive Flow Tomography

2020 10th International Conference on Advanced Computer Information Technologies (ACIT), 2020
The contactless inductive flow tomography is a measurement technique for the determination of the flow structure of an electrically conducting liquid. The procedure is based on the measurement of the magnetic field and can potentially be applied for visualisation and online-monitoring of industrial processes as, for example, continuous steel casting or
Thomas Wondrak
exaly   +3 more sources

Flow Visualization by Means of Contactless Inductive Flow Tomography in the Presence of a Magnetic Brake

Journal for Manufacturing Science and Production, 2015
AbstractIn continuous casting DC magnetic fields perpendicular to the wide faces of the mold are used to control the flow in the mold. Especially in this case, even a rough knowledge of the flow structure in the mold would be highly desirable. The contactless inductive flow tomography (CIFT) allows to reconstruct the dominating two-dimensional flow ...
Thomas Wondrak   +2 more
exaly   +3 more sources

Recent Developments in the Application of Contactless Inductive Flow Tomography

2018 International Applied Computational Electromagnetics Society Symposium (ACES), 2018
In many industrial processes dealing with liquid metals or semiconductors, the quality of the resulting product is directly affected by the flow of the melt. These melts are often too hot or too aggressive for direct flow measurement with conventional techniques.
Thomas Wondrak   +2 more
exaly   +2 more sources

Recent Progress on Contactless Inductive Flow Tomography

Proceedings in Applied Mathematics and Mechanics, 2009
AbstractThe contactless inductive flow tomography (CIFT) is a technique to reconstruct the velocity in electrically conducting melts using magnetic fields. One of its application could be the velocity reconstruction in the mould of the continuous casting process.
Thomas Wondrak   +2 more
exaly   +3 more sources

Some Methodological Improvements of the Contactless Inductive Flow Tomography

International Journal of Applied Electromagnetics and Mechanics, 2009
The goal of contactless inductive flow tomography (CIFT) is the velocity reconstruction in electrically conducting melts which are used in many metallurgical and crystal growth applications. In this paper, we discuss some recent methodological improvements of this method, in particular the automatic search for an optimum regularisation parameter and ...
Thomas Wondrak   +2 more
exaly   +3 more sources

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