Results 101 to 110 of about 1,495,722 (370)
A comparison of the asynchronous motor characteristics with squirrel cage by replacing the material of the rotor winding and suggestions for improvement [PDF]
, 2014 В статье проанализированы вопросы изменения геометрии зубцовой зоны ротора асинхронного двигателя, которые необходимо выполнить при изменении материала обмотки ротора, с целью обеспечения достаточных пусковых характеристик и сохранения энергетических ...
Горюшкин, Никита Игоревич +2 more
core
Line-start permanent-magnet motor single-phase steady-state performance analysis [PDF]
, 2003 This paper describes an efficient calculating procedure for the steady-state operation of a single-phase line-start capacitor-run permanent-magnet motor.
Cossar, C. +6 more
core +1 more source
Advanced Science, EarlyView.Inspired by mussel nacre and byssus, a multi‐type dynamic chemically bonded epoxy/MXene adaptable network is fabricated through a hierarchical assembly strategy, establishing the toughest (210.75 MJ m−3) room‐temperature self‐healing (90.04% recovery within 2 h at 25 °C) epoxy resin to date, challenging the limitations of conventional thermosetting ...
Xiaobo Zhu +4 more
wiley +1 more source
Measurement and control (London. 1968), 2019 Direct current motors are used for blower fans as well as for many other systems in vehicles. In this study, it was suggested to use an asynchronous motor instead of the direct current motor for the blower fan.
Sinan Kıvrak, Tolga Özer, Y. Oğuz
semanticscholar +1 more source
Hyperspectral Fluorescence Imaging with a New Polarity‐Ultrasensitive Fluorescent Probe
Advanced Science, EarlyView.Based on the critical role of the π‐spacer in determining wavelength sensitivity to microenvironmental polarity, a new fluorescent probe, Lipi‐PS is rationally developed, which exhibits the highest polarity‐sensitivity so far. Its integration with hyperspectral fluorescence imaging enables multiscale polarity mapping across cells, tissues, and ...
Ri Zhou +7 more
wiley +1 more source
The psychological, psychophysical and ergogenic effects of music in sport: A review and synthesis [PDF]
, 2008 This is the post-print of this chapter - Copyright @ 2008 RoutledgeWe have presented two complementary conceptual approaches underlying the study and application of music in sport and exercise contexts [103, 104].
Karageorghis, CI, Terry, PC
core
Research of Expert System of Fault Diagnosis for Asynchronous Motor Based on Neural Network
Gong-kuang zidonghua, 2010 In order to solve the problem that traditional expert system got knowledge hardly and connot solve new faults when diagnosing faults of asynchronous motor, the paper proposed a design scheme of expert system of fault diagnosis for asynchronous motor ...
HAI Zhen-hong, TIAN Mu-qi
doaj
Research on Three-Phase Asynchronous Motor Fault Diagnosis Based on Multiscale Weibull Dispersion Entropy. [PDF]
Entropy (Basel), 2023 Xie F +5 more
europepmc +1 more source
Advanced Electronic Materials, EarlyView.Hygroscopic hydrogels are capable of utilizing the moisture from air, which can transfer the gaseous water to liquid by a surface phase transition. Taking advantage of this water, sustainable water production, thermal management, and electricity generation can be realized.
Yujie Du +5 more
wiley +1 more source
Ergogenic and psychological effects of synchronous music during circuit-type exercise [PDF]
, 2010 This is the post print version of the article. The official published version can be obtained from the link below.Objectives: Motivational music when synchronized with movement has been found to improve performance in anaerobic and aerobic endurance ...
Alessio +41 more
core +1 more source