The study on the force characteristics of Stacked Tapes Subjected to Traveling-wave Magnetic Field

Li, Jing; Li, Xiang; Han, Le; Zhou, Pengbo; Song, Xuliang

doi:10.1109/icems.2019.8922076

Cited by 1 publication

(4 citation statements)

References 9 publications

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“…This technology successfully propelled a saturated NaCl solution (conductivity of 40 S/m) at centimeter-per-second speeds, demonstrating its potential for low-conductivity liquids. Subsequent research, including the work of Xiaodong et al [4] and Li Yong [5], further validated this approach through theoretical analysis and experimental design. Wang et al developed a numerical model of electromagnetism, enhancing our understanding of the high-frequency traveling magnetic field's principles, while Li Yong focused on optimizing the circuit-operating point by analyzing coil distances.…”

Section: Introductionmentioning

confidence: 89%

“…various rare metals [5]. This method involves submerging the ore in acidic solutions for pressurization, heating, and stirring.…”

Section: Experimental Setup and Test Systemmentioning

confidence: 99%

“…While their densities and viscosities are similar, their conductivities vary significantly. Prior to driving each liquid, determining the system's optimal operating point is essential [5]. This point depends solely on the mutual and self-inductance of the drive and induction phases.…”

Section: Experimental Setup and Test Systemmentioning

confidence: 99%

“…In non-ferrous metallurgy, the pressurized leaching method is often used for lowgrade ore processing, applicable to metals like copper, zinc, nickel, cobalt, tungsten, and various rare metals [5]. This method involves submerging the ore in acidic solutions for pressurization, heating, and stirring.…”

Section: Introductionmentioning

confidence: 99%

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RETRACTED: Impact of High-Frequency Traveling-Wave Magnetic Fields on Low-Conductivity Liquids: Investigation and Potential Applications in the Chemical Industry

Cui,

Na,

Wang

et al. 2024

Materials

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High-frequency traveling-wave magnetic fields refer to alternating magnetic fields that propagate through space in a wave-like manner at high frequencies. These magnetic fields are characterized by their ability to generate driving forces and induce currents in conductive materials, such as liquids or metals. This article investigates the application and approaches of a unique form of high-frequency traveling-wave magnetic fields to low-conductivity liquids with conductivity ranging from 1 to 102 S/m. Experiments were conducted using four representative electrolytic solutions commonly employed in the chemical industry: sulfuric acid (H2SO4), sodium hydroxide (NaOH), sodium chloride (NaCl), and ionic liquid ([Bmim]BF4). The investigation focuses on the impact of high-frequency magnetic fields on these solutions at the optimal operating point of the system, considering the effects of Joule heating. The findings reveal that the high-frequency traveling magnetic field exerts a significant volumetric force on all four low-conductivity liquids. This technology, characterized by its non-contact and pollution-free nature, high efficiency, large driving volume, and rapid driving speeds (up to several centimeters per second), also provides uniform velocity distribution and notable thermal effects. It holds considerable promise for applications in the chemical industry, metallurgy, and other sectors where enhanced three-phase transfer processes are essential.

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Section: Introductionmentioning

confidence: 89%

“…various rare metals [5]. This method involves submerging the ore in acidic solutions for pressurization, heating, and stirring.…”

Section: Experimental Setup and Test Systemmentioning

confidence: 99%

Section: Experimental Setup and Test Systemmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations