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A. Y. Drubetskyi
Pág. 66 - 76
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Zipeng Wang, Yue Zhu, Zhenxue Jiang, Houjian Gong, Yu Yang, Bo Wang and Xin Wang
The continental shale oil resource in China exhibits significant potential and serves as a crucial strategic alternative to the country?s conventional oil and gas reserves. The efficacy of shale oil exploration and production is heavily contingent upon t...
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Tarek Mahrous Korany Mohamed, Jianmin Gao, Mohamed E. Abuarab, Mohamed Kassem, Essam Wasef and Wessam El-Ssawy
Due to the scarcity of water, it is necessary to develop an environmentally friendly method for increasing water productivity and crop production. An experiment was conducted to assess the effects of different magnetic levels (magnetic water level 1 (MWL...
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A. Yu. Drubetskyi
Pág. 106 - 116
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Nono Agus Santoso, Satria Bijaksana, Kazuto Kodama, Djoko Santoso and Darharta Dahrin
Volcanic ash is a volcanic product with a wide distribution that can be used as a geological marker. In volcanic regions such as Indonesia, the identification of the sources of volcanic ash and tuff layers from different volcanoes or eruptive events is a...
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H. K. Getman,S. M. Golik
Pág. 21 - 25
The idea of increase the calculations exactness based on application of universal magnetic characteristic due to value variation of satiation factor is considered.
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I. O. Vakulenko,M. M. Hryshchenko,V. H. Razdobrieiev
Pág. 85 - 87
The paper examines the influence of voluminous share and the parameters of magnetic phase on the level of strength characteristics of thermally strengthened rolled metal.
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Ying-Qing Guo, Meng Li, Yang Yang, Zhao-Dong Xu and Wen-Han Xie
As a typical intelligent device, magnetorheological (MR) dampers have been widely applied in vibration control and mitigation. However, the inherent hysteresis characteristics of magnetic materials can cause significant time delays and fluctuations, affe...
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Jiawei Zhang, Dawei Xiao, Taotao Xie and Qing Ji
A mathematical model for an electric field induced by an angularly oscillating magnetic dipole was proposed with magnetic vector potential to analyze the characteristics of the electric field induced by a rotating and angularly oscillating magnetic objec...
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Bo Bai, Ziyang Zhao, Kai Yuan, Rongxin Tang, Xiaohua Deng, Mingyang Mao, Jiawei Xiong and Kaili Wang
Communication blackout is always a serious threat to the flight tasks of modern hypersonic vehicles moving in near space. EHF communication is considered as a potential solution to the blackout problem. Nevertheless, EHF waves suffer from severe attenuat...
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Jaehoon Yoo and Sangmin Lee
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Zhengzheng Xie, Nong Zhang, Jin Wang, Zhe Xiang and Chenghao Zhang
With the characteristics of gradual instability in the supporting pressure area of roadway as the engineering background, this paper aims to explore the evolution law of pore and fracture in the coal sample under progressive loads. The low-field nuclear ...
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Bin Xiang, Lei Gao, Muhammad Junaid, Zhiyuan Liu, Yingsan Geng, Jianhua Wang and Satoru Yanabu
In DC systems, DC resistive type superconducting fault current limiters (R-SFCLs) can respond within a few hundred milliseconds and limit the fault current to a very low level to protect the power equipment in DC systems. The main part of R-SFCLs are sup...
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S. M. Holik
Pág. 79 - 81
The value of saturation factor for traction D.C. motors, which allow promoting the accuracy of calculations based on application of universal magnetic characteristic, is offered.
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O. M. Afanasov
Pág. 77 - 80
The analysis of dependence of the magnetic losses in hauling electric motors on the frequency of armature remagnetization is presented. A universal characteristics of the magnetic losses reduced to the frequency of remagnetization of 50 Hertz is offered.
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Guang Ma, Ling Cheng, Yu Han and Chengxu He
The magnetic properties of a 0.10 mm ultra-thin, grain-oriented (UTGO) silicon steel and an Fe-based amorphous (FBA) alloy under sinusoidal excitation were experimentally researched, and the magnetic field strength and iron loss of the two materials unde...
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Guanghui Du, Qizheng Zhang, Qixun Zhou, Chengshuai Hu and Tao Pu
In the electromagnetic design process of the outer rotor of a low-speed permanent magnet motor (LSPMM), due to the different heat dissipation conditions of the stator core and the stator winding, the selection of different magnetic loads and stator curre...
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Yan Chen, Min Cao, Chunyan Ma and Zhigang Feng
As a clean and renewable energy source, wave energy is of great significance in solving primary energy shortages and environmental pollution. Direct-drive wave power systems consisting of linear generators have attracted the attention of researchers from...
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Jiaxian Wang, Yunkai Ji, Changling Liu, Qingguo Meng, Yapeng Zhao, Zhun Zhang, Jianye Sun, Lele Liu and Fulong Ning
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Dinh-Hieu Vu, Hoang-Bac Bui, Bahareh Kalantar, Xuan-Nam Bui, Dinh-An Nguyen, Qui-Thao Le, Ngoc-Hoan Do and Hoang Nguyen
Coal-fired power stations are one of the primary sources of power generation in the world. This will produce considerable amounts of fly ash from these power stations each year. To highlight the potential environmental hazards of these materials, this st...
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