A survey of electromagnetic metal casting computation

Electromagnetic metal casting (EMC) is a casting technique that uses electromagnetic energy to heat metal powders. It is a faster, cleaner, and less time-consuming operation. Solid metals create issues in electromagnetics since they reflect the electromagnetic radiation rather than consume it—electromagnetic energy …

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Advanced Manufacturing Progress: Electromagnetic Process …

Electromagnetic (EM) radiation is a process heating method that provides precise heating of heterogeneous catalysts and other reaction substrates for organic reactions or …

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Magnetic clamping technology | Spreitzer

Magnetic clamping technology is used in all areas of metal processing. In grinding, milling, eroding, flat grinding and metrology, magnetic clamping devices prove themselves every day through high precision and durability.The possibility to clamp workpieces fast and most of all distortion-free is one of the important strengths of magnetic chucks.. Our …

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Electro Magnetic Abrasive Finishing Machine

The magnetic abrasive finishing method is a sophisticated finishing technique that may be used to polish, deburr, and precisely chamfer components. On flat and cylindrical workpieces, both internally and externally, magnetic abrasive finishing method can affordably achieve nanometer surface finish. To achieve a surface polish of nanometers ...

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Electric Machines

The rotating electric machines used to either convert mechanical energy to electrical energy or vice versa. There are three basic types of rotating electric machines. DC electric machines – DC motors and DC generators. Synchronous machines – Alternators and Synchronous motors. Induction motors or Asynchronous machines.

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Transient Electromagnetic Machine Learning Inversion …

Abstract: Machine learning inversion (ML-inversion) has been widely used in the interpretation of geophysical data. However, because the transient electromagnetic (TEM) is not sensitive to the response of the small-size or large-depth abnormal body, there are some problems, such as poor imaging accuracy and low resolution when directly …

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A review of electromagnetic processing of materials (EPM): …

Beyond this, Electromagnetic Processing of Materials (EPM) allows the fabrication of materials with new compositions, metastable phases and nanograined microstructures that cannot be obtained using conventional heating processes using furnaces. ... Machines range from labs scale for producing samples with dimensions of …

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Electromagnetic forming and powder processing: Trends and …

Electromagnetic forming and powder processing: Trends and developments. A comprehensive review and assessment of the electromagnetic …

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Magnetic Separation Equipment for Dry Powders

Magnetic Separation Process. The magnetic separation machine releases a current through the coil within the machine, creating a magnetic field. This, in turn, magnetizes the steel matrix inside the machine. As material flows through the magnetized matrix, all magnetic material is captured, and the non-magnetic material passes through.

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Electromagnetic wave-based extreme deep learning with

Wave-based analog signal processing holds the promise of extremely fast, on-the-fly, power-efficient data processing, occurring as a wave propagates through an artificially engineered medium. Yet ...

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Electromagnetic Heating Chili Pepper Roaster Machine

Electromagnetic Heating Chili Pepper Roaster Machine is used to roast and dry chili pepper. It adopts electromagnetic and transforms into heat energy to process the chili pepper. the electromagnetism heating system makes the roller heat by itself, without heat medium. Chili Pepper Roaster Machine Heat efficiency is 95% which save 45% electricity.

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Industrial Food Processing & Manufacturing Equipment

Improve Yields, Reduce Labor and Increase Profitability. When you work with Marlen, you're partnering with a top global manufacturer of highly engineered food processing equipment and systems. Our equipment delivers outstanding performance in our customers' facilities coupled with top-notch service and responsiveness from our nationwide ...

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Pre-sowing electromagnetic seed processing

without processing — 60% of germinated grains. Thus, the optimal time for pre-sowing electromagnetic processing of wheat grains ranges from 10 to 30 seconds. In this case, the capacity of AVS-100 device is from 120 to 360 kg/h. It will be possible to process from 180 to 540 kg/h of grains in AVS-150 device.

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A Review of Additive Manufacturing of Soft Magnetic …

This paper presents a review of the main advantages and challenges of Additive Manufacturing (AM) applied in the production of soft magnetic components for electrical machines. Firstly, a general introduction about additive manufacturing is made, considering all of its possibilities of application, then the authors focused on the electrical …

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Intelligent Electromagnetic Sensing with Learnable Data …

Our integrated sensing chain is composed of two dedicated deep ANNs, the m-ANN for smart data acquisition and the r-ANN for instant data processing. Using a VAE formalism, we jointly trained the learnable weights of the measurement process and those of the processing layer to learn an optimal sensing strategy.

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Fraunhofer IWU

Electromagnetic forming (EMF) is a high-speed forming technology that can be applied for shaping as well as for joining and cutting of sheet metal and profile-shaped workpieces made of an electrically conductive material. The force application is realized via the energy density of pulsed magnetic fields and does not require any physical contact ...

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Recent Advancement in Electromagnetic Forming Processes

The electromagnetic crimping is a type of joining by the electromagnetic forming process, which is used to join two metal tubes. In this process for joining, no other material is used. Different types of fit joints can be possible by this process. The basic physics is the same as the electromagnetic forming process.

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Recent Advancement in Electromagnetic Forming Processes

Electromagnetic forming (EMF) is a contactless forming process where electromagnetic forces are applied to achieve the required deformation. It is also called …

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Machine learning-assisted wearable triboelectric-electromagnetic …

The process and principle of different machine learning algorithms were discussed in S4 of Supplementary Information. The confusion matrix was used to evaluate the classification result. The rows and columns of the confusion matrix represent the predicted and true labels, respectively, while the diagonal elements correspond to the …

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Introduction to the Electromagnetic Spectrum

What is Electromagnetic energy? Electromagnetic energy travels in waves and spans a broad spectrum from very long radio waves to very short gamma rays. The human eye can only detect only a small portion of this spectrum called visible light. A radio detects a different portion of the spectrum, and an x-ray machine uses yet another …

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Additive manufacturing of soft magnets for electrical machines…

Perspective of additive manufacturing (AM) of soft magnetic materials. • AM processing of magnetic materials and their integration in electrical machines. • Selective laser melting, fused deposition modeling, and binder jetting technology. • Magnetic, electrical, mechanical, and thermal properties of printed parts. •

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A review of magnetic-assisted machining processes

However, magnetic fields can be used to improve the debris removal mechanism. Micro-EDM process is especially useful to machine high aspect ratio microholes . The effects of applying a longitudinal magnetic force during a micro-EDM process were observed by [41, 42]. They noted that in the initial stages, when the aspect …

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Laser Additively Manufactured Magnetic Core Design and Process …

Metal additive manufacturing (AM) of electromagnetic materials is a developing research field. AM of electrical machines (EMs) has its roots in the beginning of the last decade, in 2013–2015, with the first experimentations and discussions in AM electro-mechanical systems [1,2].A few years later, in 2018–2019, the first overviews on …

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DOA estimation of unequal power signals in non-ideal electromagnetic …

IEEE Transactions on Signal Processing, 2007,55(10):4800–4810. Google Scholar Digital Library; Costa M, Koivunen V, Richter A. Low complexity azimuth and elevation estimation for arbitrary array configurations[C]// 2009 IEEE International Conference on Acoustics, Speech and Signal Processing. IEEE, 2009 :2185-2188. …

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Magnetic Separators & Processing Equipment | Magquip

MAGNETIC PROCESSING EQUIPMENT & TECHNOLOGY. MAGQUIP (previously called MAGNAPOWER EQUIPMENT) is a leading supplier and manufacturer of magnetic separators, vibrating feeders and components to the crane, construction, and materials-handling industry. With more than 40 years' experience in the successful design, …

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A review of electromagnetic processing of materials (EPM): …

His work was mostly focused on processing assisted by the application of external magnetic fields. The present work is instead focused on the direct application of electromagnetic fields (see Fig. 1) to assist materials processing, with a more specific focus on the effects induced by electricity and electromagnetic radiation.

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A survey of electromagnetic metal casting computation

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Improve Mineral Processing Efficiency By …

Magnetic separator is the basic tool used by mineral processing plants to separate ferrous and non-ferrous metals from extracted ore, ensuring high-quality final products. Its works by attracting …

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