Results 281 to 290 of about 11,701,451 (333)
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International Journal of Heat and Mass Transfer, 2015
Yu-Tong Mu, Li Chen, Ya-Ling He
exaly +2 more sources
Yu-Tong Mu, Li Chen, Ya-Ling He
exaly +2 more sources
Uniform and non-uniform gravitational fields
Physics Education, 2018Abstract According to Newtonian mechanics, the gravitational fields created by bodies with spherical symmetry (such as planets) are non-uniform. This may create the impression to undergraduate physics students that uniform gravitational fields are just an approximation.
Stylianos-Vasileios Kontomaris +1 more
openaire +1 more source
Electroemulsification in a Uniform Electric Field
Langmuir, 2015Emulsification using electric fields is an easy alternative to flow-induced drop breakup, and the former is reported to be more effective and economical than the latter, especially when the medium phase is poorly conducting and highly viscous. The emulsification of a coarse water-in-oil emulsion in a uniform electric field is studied.
KARYAPPA, RB, NAIK, AV, THAOKAR, RM
openaire +3 more sources
Electron diffusion in a non-uniform electric field and a uniform magnetic field
Acta Physica Sinica (Overseas Edition), 1996A Monte Carlo simulation technique has been used to model the electron transport behavior, especially the electron diffusion motion, in the cathode fall region of a glow discharge under the influence of a non-uniform electric field and a transverse magnetic field perpendicular to the cathode sheath electric field.
Wei He-lin +3 more
openaire +1 more source
IEEE transactions on dielectrics and electrical insulation, 2019
Streamer development in liquid has different dominant mechanisms under uniform and divergent electric fields, respectively initiation and propagation.
S. Shen, Qiang Liu, Zhongdong Wang
semanticscholar +1 more source
Streamer development in liquid has different dominant mechanisms under uniform and divergent electric fields, respectively initiation and propagation.
S. Shen, Qiang Liu, Zhongdong Wang
semanticscholar +1 more source
Improvement in uniformity of alloy steel by pulsed magnetic field treatment
, 2021This article reports that the uniformity of the alloy steel 20Cr2Ni4A is improved by using pulsed magnetic treatment. The pulsed magnetic field with 1, 4 and 9T was applied on the tempered samples.
Qu Shao +5 more
semanticscholar +1 more source
IEEE Microwave and Wireless Components Letters, 2019
The orbital angular momentum (OAM) offers new degrees of freedom and finds application in communications and radar imaging. In this letter, the OAM is introduced for reverberation chamber (RC) measurements using OAM metasurfaces.
Xiaoming Chen +5 more
semanticscholar +1 more source
The orbital angular momentum (OAM) offers new degrees of freedom and finds application in communications and radar imaging. In this letter, the OAM is introduced for reverberation chamber (RC) measurements using OAM metasurfaces.
Xiaoming Chen +5 more
semanticscholar +1 more source
Considerations of the Magnetic Field Uniformity for 2-D Rotational Core Loss Measurement
European Conference on Cognitive Ergonomics, 2019Rotational core loss data are required for the design and optimization of electrical machine. In this paper, a comprehensive investigation of six typical 2-D rotational magnetizers is given based on 3-D FEM dynamic simulation, considering sample eddy ...
Shuaichao Yue +3 more
semanticscholar +1 more source
A new way to improve the main magnetic field uniformity of a Lambertson magnet
Physica Scripta, 2019A Lambertson magnet is an indispensable device to the big scientific facilities all around the world especially the synchrotron radiation facilities and free electron lasers.
Rongjie Zhao, M. Gu, Dong Wang
semanticscholar +1 more source