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High heat flux thermal management through liquid metal driven with electromagnetic induction pump

Frontiers in Energy 2022, Volume 16, Issue 3,   Pages 460-470 doi: 10.1007/s11708-022-0825-9

Abstract: A high-performance electromagnetic induction pump driven by rotating permanent magnets is designed to

Keywords: high heat flux     liquid metal     electromagnetic pump     minichannel heat sink     thermal interface material    

Review on electromagnetic welding of dissimilar materials

K. SHANTHALA,T. N. SREENIVASA

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4,   Pages 363-373 doi: 10.1007/s11465-016-0375-0

Abstract:

Electromagnetic welding (EMW) is a high-speed joining technique that is used to join similar or dissimilarThis technique uses electromagnetic force to mainly join conductive materials.In this paper, the research and progress in electromagnetic welding are reviewed from various perspectives

Keywords: electromagnetic     welding     impact     dissimilar materials    

Radial electromagnetic type unbalance vibration self-recovery regulation system for high-end grinding

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0763-1

Abstract: Modern rotating machines, which are represented by high-end grinding machines, have developed toward high precision, intelligence, and high durability in recent years. As the core components of grinding machine spindles, grinding wheels greatly affect the vibration level during operation. The unbalance vibration self-recovery regulation (UVSRR) system is proposed to suppress the vibration of grinding wheels during workpiece processing, eliminating or minimizing the imbalance. First, technical principles and the system composition are introduced. Second, the balancing actuator in the UVSRR system is analyzed in detail. The advanced nature of the improved structure is presented through structure introduction and advantage analysis. The performance of the balancing actuator is mutually verified by the theoretical calculation of torque and software simulation. Results show that the self-locking torque satisfies the actual demand, and the driving torque is increased by 1.73 times compared with the traditional structure. Finally, the engineering application value of the UVSRR system is verified by laboratory performance comparison and actual factory application. The balancing speed and effect of the UVSRR system are better than those of an international mainstream product and, the quality of the workpieces machined in the factory improved by 40%.

Keywords: UVSRR system     radial electromagnetic type     vibration suppression     performance simulation     engineering    

Analytical model and finite element computation of braking torque in electromagnetic retarder

Lezhi YE,Guangzhao YANG,Desheng LI

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 4,   Pages 368-379 doi: 10.1007/s11465-014-0314-x

Abstract:

An analytical model has been developed for analyzing the braking torque in electromagnetic retarder

Keywords: electromagnetic retarder     magnetic field distribution     magnetic circuit     finite element method    

aerogels decorated with multi-walled carbon nanotubes: preparation, characterization, and application for electromagnetic

Jian LI,Caichao WAN

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 4,   Pages 341-346 doi: 10.15302/J-FASE-2015082

Abstract: Electromagnetic wave pollution has attracted extensive attention because of its ability to affect theIn addition, the aerogels show a high electromagnetic interference (EMI) value of 19.4 dB.

Keywords: cellulose aerogels     carbon nanotubes     electromagnetic interference shielding     composites    

A new method for boring of non-circular holes

ZHANG Kai, HU De-jin

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 4,   Pages 456-460 doi: 10.1007/s11465-006-0058-3

Abstract: A revolving electromagnetic actuation mechanism composed of an electromagnetic stator and an electromagneticcontrol current and the actuation force was established, and the synchronizing control method of the electromagnetic

Keywords: electromagnetic actuation     control method     displacement     flexible body     revolving electromagnetic    

Study on principle of electromagnetic-proof bionics and fault-restore mechanism

Yuan Liang,Man Menghua and Chang Xiaolong

Strategic Study of CAE 2014, Volume 16, Issue 3,   Pages 76-85

Abstract: Our study includes the response of electrical- interference- proof circuit in electromagnetic environmentIn this way,the research laid a theoretical foundation for electromagnetic protection and the self-restoration

Keywords: bionics     electromagnetic bionics     electromagnetic protection     degeneracy     plasticity     robustness    

Flexible liquid metal coil prepared for electromagnetic energy harvesting and wireless charging

Shen GUO, Peng WANG, Jichuan ZHANG, Wenpeng LUAN, Zishuo XIA, Lingxiao CAO, Zhizhu HE

Frontiers in Energy 2019, Volume 13, Issue 3,   Pages 474-482 doi: 10.1007/s11708-019-0632-0

Abstract: This paper reported a study on a flexible liquid metal coil (LMC) for electromagnetic collection fromthe transmission line for self-powered sensor and electromagnetic generation for wireless charging ofThe present study opens the way for further applications of elastic LMC in electromagnetic energy harvesting

Keywords: liquid metal     Galinstan     flexible coil     electromagnetic energy harvesting     wireless charging    

Electromagnetic interference modeling and suppression techniques in variable-frequency drive systems

Le YANG, Shuo WANG, Jianghua FENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 3,   Pages 329-353 doi: 10.1007/s11465-018-0466-1

Abstract:

Electromagnetic interference (EMI) causes electromechanical damage to the motors and degrades the

Keywords: variable-frequency drive (VFD)     electromagnetic interference (EMI)     motor drive modeling     EMI noise suppression    

Carbonized nano/microparticles for enhanced mechanical properties and electromagnetic interference shielding

Rao Arsalan KHUSHNOOD,Sajjad AHMAD,Luciana RESTUCCIA,Consuelo SPOTO,Pravin JAGDALE,Jean-Marc TULLIANI,Giuseppe Andrea FERRO

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 2,   Pages 209-213 doi: 10.1007/s11709-016-0330-5

Abstract: Moreover, with respect to plain cement, the total increase in electromagnetic radiation shielding effect

Keywords: carbon nano/microparticles     green cement     toughness mechanism     electromagnetic shielding effect    

Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 438-441 doi: 10.1007/s11465-010-0111-0

Abstract: A three-dimensional finite element model is developed to model the electromagnetic behavior of a permanent

Keywords: auxiliary brake     permanent magnet retarder     water-cooling     finite element method    

Hip-mounted electromagnetic generator to harvest energy from human motion

Dan DAI,Jing LIU

Frontiers in Energy 2014, Volume 8, Issue 2,   Pages 173-181 doi: 10.1007/s11708-014-0301-2

Abstract: A type of electromagnetic hip-mounted generator (EHG) is proposed to harvest energy from human hip motionBased on the law of electromagnetic induction, the EHG generator can convert the kinetic power of the

Keywords: human power harvesting     pervasive energy     electricity generation     wearable energy     renewable and sustainable energy     mobile electronics    

Stability and coupling dynamic behavior of nonlinear journal active electromagnetic bearing rotor system

LU Yanjun, HEI Di, WANG Yuan, DAI Rong, LU Yanjun, LIU Heng, YU Lie

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 2,   Pages 193-199 doi: 10.1007/s11465-008-0023-4

Abstract: The stability and coupling dynamic behavior of a journal active electromagnetic bearing rotor system

Keywords: proportional integral     bifurcation     corresponding     integral differential     predictor-corrector mechanism    

cross-linked MXene/cellulose nanofiber/nickel alginate film with improved mechanical properties and electromagnetic

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1460-1469 doi: 10.1007/s11705-023-2335-7

Abstract: Electromagnetic interference pollution has raised urgent demand for the development of electromagneticTransition metal carbides (MXenes) with excellent conductivity have shown great potential in electromagnetichighly conductive composite film, which further improved its hysteresis loss effect toward the incident electromagneticConsequently, the MXene/cellulose nanofiber/nickel alginate-Ni composite film presents a considerably enhanced electromagneticdual-crosslinking and subsequent reduction strategy to synergistically enhance the mechanical properties and electromagnetic

Keywords: Ti3C2Tx MXene     double crosslinking     mechanical properties     EMI shielding performance    

Non-nuclear Electromagnetic Pulse Threat of Critical Infrastructures and Protection Strategies

Wu Qi , Liu Yuanan , Wen Yinghong , Zhao Mingmin , Wang Weimin ,Zhang Jinbao , Su Donglin

Strategic Study of CAE 2022, Volume 24, Issue 4,   Pages 249-258 doi: 10.15302/J-SSCAE-2022.04.022

Abstract: Ensuring the electromagnetic safety of major infrastructures is an urgent strategic task for China.There are no obvious signs of malicious strong electromagnetic pulse attacks, and the established electromagneticable to effectively collect evidences of various strong electromagnetic pulse events.The Electromagnetic Pulse Resilience Action Plan (2017) of the U.S.Electromagnetic security system for major infrastructure.

Keywords: critical infrastructure     electromagnetic pulse     graded protection     emergency response     electromagnetic    

Title Author Date Type Operation

High heat flux thermal management through liquid metal driven with electromagnetic induction pump

Journal Article

Review on electromagnetic welding of dissimilar materials

K. SHANTHALA,T. N. SREENIVASA

Journal Article

Radial electromagnetic type unbalance vibration self-recovery regulation system for high-end grinding

Journal Article

Analytical model and finite element computation of braking torque in electromagnetic retarder

Lezhi YE,Guangzhao YANG,Desheng LI

Journal Article

aerogels decorated with multi-walled carbon nanotubes: preparation, characterization, and application for electromagnetic

Jian LI,Caichao WAN

Journal Article

A new method for boring of non-circular holes

ZHANG Kai, HU De-jin

Journal Article

Study on principle of electromagnetic-proof bionics and fault-restore mechanism

Yuan Liang,Man Menghua and Chang Xiaolong

Journal Article

Flexible liquid metal coil prepared for electromagnetic energy harvesting and wireless charging

Shen GUO, Peng WANG, Jichuan ZHANG, Wenpeng LUAN, Zishuo XIA, Lingxiao CAO, Zhizhu HE

Journal Article

Electromagnetic interference modeling and suppression techniques in variable-frequency drive systems

Le YANG, Shuo WANG, Jianghua FENG

Journal Article

Carbonized nano/microparticles for enhanced mechanical properties and electromagnetic interference shielding

Rao Arsalan KHUSHNOOD,Sajjad AHMAD,Luciana RESTUCCIA,Consuelo SPOTO,Pravin JAGDALE,Jean-Marc TULLIANI,Giuseppe Andrea FERRO

Journal Article

Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Journal Article

Hip-mounted electromagnetic generator to harvest energy from human motion

Dan DAI,Jing LIU

Journal Article

Stability and coupling dynamic behavior of nonlinear journal active electromagnetic bearing rotor system

LU Yanjun, HEI Di, WANG Yuan, DAI Rong, LU Yanjun, LIU Heng, YU Lie

Journal Article

cross-linked MXene/cellulose nanofiber/nickel alginate film with improved mechanical properties and electromagnetic

Journal Article

Non-nuclear Electromagnetic Pulse Threat of Critical Infrastructures and Protection Strategies

Wu Qi , Liu Yuanan , Wen Yinghong , Zhao Mingmin , Wang Weimin ,Zhang Jinbao , Su Donglin

Journal Article