Results 11 to 20 of about 138 (100)

Laboratory Investigation of Tomography-Controlled Continuous Steel Casting. [PDF]

open access: yesSensors (Basel), 2022
More than 96% of steel in the world is produced via the method of continuous casting. The flow condition in the mould, where the initial solidification occurs, has a significant impact on the quality of steel products. It is important to have timely, and
Glavinić I   +10 more
europepmc   +2 more sources

Data publication: Contactless Inductive Flow Tomography for real-time control of electromagnetic actuators in metal casting

open access: yes, 2022
Dataset containing the raw and post-processed data used for in the associated publication. Dataset contains the measurements of the flow-induced magnetic field for identification of the compensation parameters and the test data used to validate the model.
Stefani, Frank   +4 more
core   +1 more source

Data from: A gradiometric version of contactless inductive flow tomography: theory and first applications

open access: yes, 2016
The contactless inductive flow tomography (CIFT) is a measurement technique that allows reconstructing the flow of electrically conducting fluids by measuring the flow-induced perturbations of one or various applied magnetic fields and solving the ...
Ratajczak, Matthias   +2 more
core   +1 more source

Towards Advanced Intelligent and Perceptive Soft Grippers

open access: yesAdvanced Intelligent Systems, EarlyView.
Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim   +4 more
wiley   +1 more source

Structural design and 3D printing of flexible integrated electronic systems

open access: yesFlexMat, EarlyView.
This review provides a comprehensive overview of design and integration strategies for individual components in flexible electronics, highlights the 3D‐printing fabrication techniques, and discusses recent advances in system‐level integration and their applications in real‐time monitoring and intelligent robotics.
Jiani Gong   +8 more
wiley   +1 more source

Vibration Attenuation of Cantilever Beam Using Electromagnetic Delayed Feedback

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This study presents a combined analytical and numerical investigation of a single‐input single‐output delayed feedback controller designed to suppress vibrations in a cantilever beam actuated by an electromagnet positioned beneath its free end. An analytical model was developed using the linearized equation of motion for a transversely excited
Mohammad Alabdullah, Khaled Alhazza
wiley   +1 more source

Subspace system identification framework for the analysis of multimoded propagation of THz-transient signals

open access: yes, 1990
We provide a system identification framework for the analysis of THz-transient data. The subspace identification algorithm for both deterministic and stochastic systems is used to model the time-domain responses of structures under broadband excitation ...
O’Donnell, Kane   +484 more
core   +1 more source

Contactless inductive flow tomography and mutual inductance tomography for a model of continuous casting

open access: yes, 2014
We present the results of simultaneous measurements of the flow field in a slab casting mould by the Contactless Inductive Flow Tomography (CIFT) and of the gas/liquid distribution in one cross section of the submerged entry nozzle (SEN) by the Mutual ...
Wondrak, T   +8 more
core   +1 more source

Mobile electromagnetic levitator for time‐resolved in situ X‐ray diffraction studies of high‐temperature phase transformations

open access: yesJournal of Synchrotron Radiation, EarlyView.
A mobile electromagnetic levitator combined with time‐resolved synchrotron X‐ray diffraction enables in situ studies of high‐temperature phase transformations without container‐induced contamination and reveals the first direct observation of metastable phase formation in undercooled Fe–Co alloys.In situ observations of high‐temperature transformations,
Olga Shuleshova   +6 more
wiley   +1 more source

Combined electromagnetic tomography for determining two-phase flow characteristics in the submerged entry nozzle and in the mold of a continuous casting model

open access: yes, 2011
This article describes experiments on the combined determination of the distribution of liquid metal and argon in the submerged entry nozzle (SEN) and of the flow in the mold of a small-scale physical model of a continuous slab caster.
Natasa Terzija   +17 more
core   +1 more source

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