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Highly Thermally Conductiveand Flame-Retardant Waterborne Polyurethane Composites with 3D BNNS Bridging Structures via MagneticField Assistance: 《Nano-Micro Letters》2025年第6期279-296,共18页Hao Jiang Yuhui Xie Mukun He Jindao Li Feng Wu Hua Guo Yongqiang Guo Delong Xie Yi Mei Junwei Gu; support from the National Natural Science Foundation of China(22268025,52473083,and 22475176);Key Research and Development Program of Yunnan Province(202403AP140036);Natural Science Basic Research Program of Shaanxi(2024JC-TBZC-04);Applied Basic Research Program of Yunnan Province(202201AT070115 and 202201BE070001-031);supported by the Innovation Capability Support Program of Shaanxi(2024RS-CXTD-57).; The microstructure design for thermal conduction pathways in polymeric electrical encapsulation materials is essential to meet the stringent requirements for efficient thermal management and thermal runaway safety in ...; 关键词：Boron nitride nanosheets Magnetic response Structural design Thermal conductivity Flame retardancy

Design of Double-Loop Current Transformer Based on Magnetic Field Incomplete Cancellation: 《CSEE Journal of Power and Energy Systems》2025年第2期772-782,共11页Wenbo Li Xiaojun Tang Youshui Lu Ling Yan Yi Wu Mingzhe Rong; supported by the National Key Research and Development Project of China(2018YFB0904702).; Electromagnetic current transformer is one of the important pieces of equipment used in AC power system measurement. Due to continuous improvement of current level to be measured in the power system, ordinary single-l...; 关键词：Current difference coefficient double-loop core incomplete magneticfield cancellation

Natural convection in nanofluid enclosure under magnetic field:Entropy generation and economic analysis: 《Propulsion and Power Research》2024年第2期273-293,共21页Jiang-Tao Hu Shuo-Jun Mei; financially supported by the Natural Science Foundation of Hunan Province (Grant No.2021JJ41082);the Research Foundation of Education Bureau of Hunan Province (Grant No.21B0231).; This study investigates the unsteady natural convection and entropy generation under the effects of magnetic field and baffles inside a nanofluid filled E-shaped enclosure.The nanofluid flow is driven by time-varying ...; 关键词：Conjugated heat transfer Economic analysis Entropy generation Time-varying sidewall temperature MAGNETICFIELD

The effect of induced magnetic field and convective boundary condition on MHD stagnation point flow and heat transfer of upper-convected Maxwell fluid in the presence of nanoparticle past a stretching sheet: 《Propulsion and Power Research》2016年第2期164-175,共12页Wubshet Ibrahim; The present study examines the effect of induced magnetic field and convectiveboundary condition on magnetohydrodynamic(MHD)stagnation point flow and heat transfer dueto upper-convected Maxwell fluid over a stretching...; 关键词：NANOFLUID Stagnation point flow Heat transfer Convective boundarycondition Induced magneticfield Upper-convected Maxwell fluid

Non-equilibrium statistical theory about microscopic fatigue cracks of metal in magnetic field: 《Chinese Physics B》2010年第10期597-602,共6页刘兆龙胡海云范天佑邢修三; This paper develops the non-equilibrium statistical fatigue damage theory to study the statistical behaviour of micro-crack for metals in magnetic field. The one-dimensional homogeneous crack system is chosen for stud...; 关键词：fatigue damage micro-crack distribution non-equilibrium statistical theory MAGNETICFIELD

Decoherence Effect in An Anisotropic Two-Qubit Heisenberg XYZ Model with Inhomogeneous Magnetic Field: 《Communications in Theoretical Physics》2010年第6期1053-1058,共6页陈涛单传家李金星刘继兵刘堂昆黄燕霞; Supported by National Natural Science Foundation of China under Grant No.10904033;Natural Science Foundation of Hubei Province under Grant No.2009CDA145;Educational Commission of Hubei Province under Grant No.D20092204;Natural Science Foundation of Hubei Normal University under Grant No.2007D21; Taking the decoherence effect into account, the entanglement evolution of a two-qubit anisotropic Heisenberg XYZ chain in the presence of inhomogeneous magnetic field is investigated. The time evolution of concurrence...; 关键词：Heisenberg model thermal entanglement CONCURRENCE DECOHERENCE inhomogeneous magneticfield

Measurement of the remnant magnetic-field in Lorentz mode using permalloy: 《Acta Metallurgica Sinica(English Letters)》2009年第6期435-439,共5页Haihua LIU Xiaokun DUAN Renchao CHE Zhifeng WANG Xiaofeng DUAN; supported by National Natural Science Foundation of China(No.10776037); A novel method was reported to measure the remnant magnetic field in Lorentz mode in a FEI Tecnai F20 transmission electron microscope equipped with a Lorentz lens. The movement of the circle Bloch line of the cross-t...; 关键词：Lorentz electron microscopy Lorentz lens Remnant magneticfield PERMALLOY Cross-tie walls

ESTIMATES OF LOWER CRITICAL MAGNETICFIELD AND VORTEX PINNING BY INHOMO-GENEITIES IN TYPE II SUPERCONDUCTORS被引量：1: 《Chinese Annals of Mathematics,Series B》2004年第4期493-506,共14页K.I.KIM LIUZUHAN; Project supported by the National Natural Science Foundation of China (No.10071067); the Excellent Young Teachers Program of the Ministry of Education of China, the Jiangsu Provincial National Science Foundation of China and the Combinatorial and Comput; The effect of an applied magnetic field on an inhomogeneous superconductor is studied and the value of the lower critical magnetic field HC1 at which superconducting vortices appear is estimated. In addition, the auth...; 关键词：SUPERCONDUCTOR VORTICES Pinning mechanism Critical magnetic field

AN ANALYSIS ON CHARACTERISTIC OF MAGNETOELASTICITY OF A MAGNETIC FIELD MICROSENSOR MADE OF CANTILEVERED PLATES WITH FERROMAGNETIC FILMS: 《Acta Mechanica Solida Sinica》2000年第3期216-222,共7页Zhou Youhe He Qinshu Zheng Xiaojing; the NNSFC(No.19772014);the China National Foundation for Outstanding Young Researchers(No.19725207);Foundation for University Key Teacher by the Ministry of Education of China; The purpose of this paper is to study the magnetomechanicalcharacteristic of a microsensor which is composed of a cantileveredbeam-plate with ferromagnetic films in order to measure the magneticfield from the deformat...; 关键词：ferromagnetic films cantilevered beam plate microsensor for magneticfield

STATICALLY THERMOMAGNETIC WRITING AND MICRON-DOMAIN OBSERVATION IN TbFeCo MAGNETO-OPTICAL DISC: 《Chinese Science Bulletin》1989年第15期1305-1309,共5页杨克敏王焕元王荫君; Amorphous rare earth-transition metal (RE-TM) alloy films with perpendicular anisotropy have been considered as more suitable materials for high recording density in the erasable magneto-optical disc. In recent years,...; 关键词：disc micron-domain thermomagnetic-writing light-modulation magneticfield-modulation

MAGNETICFIELD