A novel PM motor with hybrid PM excitation and asymmetric rotor structure for high torque performance [0.03%]
一种具有混合永磁励磁和不对称转子结构的高转矩性能电机
Gaohong Xu,Guohai Liu,Xinxin Du et al.
Gaohong Xu et al.
This paper proposes a novel permanent magnet (PM) motor for high torque performance, in which hybrid PM material and asymmetric rotor design are applied. The hybrid PM material is adopted to reduce the consumption of rare-earth PM because f...
Design and validation of magnetic particle spectrometer for characterization of magnetic nanoparticle relaxation dynamics [0.03%]
磁纳米颗粒弛豫动力学表征的磁性粒子光谱仪的设计与验证
Nicolas Garraud,Rohan Dhavalikar,Lorena Maldonado-Camargo et al.
Nicolas Garraud et al.
The design and validation of a magnetic particle spectrometer (MPS) system used to study the linear and nonlinear behavior of magnetic nanoparticle suspensions is presented. The MPS characterizes the suspension dynamic response, both due to...
Hafsa Khurshid,Bruce Friedman,Brent Berwin et al.
Hafsa Khurshid et al.
Deep vein thrombosis, the development of blood clots in the peripheral veins, is a very serious, life threatening condition that is prevalent in the elderly. To deliver proper treatment that enhances the survival rate, it is very important ...
Design and analysis of a field modulated magnetic screw for artificial heart [0.03%]
一种人工心脏用场调制磁性螺钉的设计与分析
Zhijian Ling,Jinghua Ji,Fangqun Wang et al.
Zhijian Ling et al.
This paper proposes a new electromechanical energy conversion system, called Field Modulated Magnetic Screw (FMMS) as a high force density linear actuator for artificial heart. This device is based on the concept of magnetic screw and linea...
Sample MMM manuscript for submission to AIP advances transient line starting analysis of the ultra-high speed PMSM [0.03%]
基于AIP Advances的MMM手稿提交样例：超高频永磁电机瞬态线路起始分析
Wenjie Cheng,Wei Li,Ling Xiao et al.
Wenjie Cheng et al.
Aiming at the ultra high speed permanent magnet synchronous motor (PMSM) supported by gas foil bearings (GFBs), this paper calculates the transient line starting of the motor. Firstly, the start effect of the rotor composed of cylindrical P...
A 3D contact analysis approach for the visualization of the electrical contact asperities [0.03%]
一种用于可视化电气接触突起的三维接触分析方法
Constantinos C Roussos,Jonathan Swingler
Constantinos C Roussos
The electrical contact is an important phenomenon that should be given into consideration to achieve better performance and long term reliability for the design of devices. Based upon this importance, the electrical contact interface has be...
First-principles investigation on elastic and thermodynamic properties of Pnnm-CN under high pressure [0.03%]
基于第一性原理的Pnnm-CN相高压弹性及热力学性质研究
Zhao Ya-Ru,Zhang Hai-Rong,Zhang Gang-Tai et al.
Zhao Ya-Ru et al.
The elastic anisotropy and thermodynamic properties of the recently synthesized Pnnm-CN have been investigated using first-principles calculations under high temperature and high pressure. The calculated equilibrium crystal parameters and n...
Observation of Strong Reflection of Electron Waves Exiting a Ballistic Channel at Low Energy [0.03%]
低能电子波从弹道通道逸出时强反射的观察
Canute I Vaz,Changze Liu,Jason P Campbell et al.
Canute I Vaz et al.
Wave scattering by a potential step is a ubiquitous concept. Thus, it is surprising that theoretical treatments of ballistic transport in nanoscale devices, from quantum point contacts to ballistic transistors, assume no reflection even whe...
P Graziosi,A Gambardella,M Calbucci et al.
P Graziosi et al.
We introduce an innovative approach to the simultaneous control of growth mode and magnetotransport properties of manganite thin films, based on an easy-to-implement film/substrate interface engineering. The deposition of a manganite seed l...
Evaluation of polarization rotation in the scattering responses from individual semiconducting oxide nanorods [0.03%]
单个半导体氧化物纳米棒散射响应中电荷旋转的评估
Daniel S Choi,Manpreet Singh,Hebing Zhou et al.
Daniel S Choi et al.
We investigate the interaction of visible light with the solid matters of semiconducting oxide nanorods (NRs) of zinc oxide (ZnO), indium tin oxide (ITO), and zinc tin oxide (ZTO) at the single nanomaterial level. We subsequently identify a...