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Dawid Szurgacz
This paper presents the results of lab-simulated tests on longwall powered supports under dynamic loading conditions. The tests were carried out on a test site, where the tested prop was subjected to a dynamic load using a controlled mass falling under g...
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Ivan Shcherbakov,Nikolay Gorbatenko,Roman Polyakov,Konstantin Shirokov
Pág. 60 - 69
When developing and determining the principles of construction and algorithms for the operation of electrical impedance tomography devices, it is necessary to verify the adequacy of the adopted circuitry solutions, their technical level and the possibili...
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Haoliang Lv, Xiaojun Zhou, Chenglong Yang, Zhe Wang and Yimeng Fu
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A. V. Donchenko,L. S. Olhard,S. V. Bondariev,L. H. Volkov
Pág. 83 - 87
The article describes methods of defining the service life and residual resource of the rolling stock running gears on the basis of bench test of a small number of spare parts with the various service life, developed by State Research Institute of Car Bu...
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László Beinrohr, Eszter Kail, Péter Piros, Erzsébet Tóth, Rita Fleiner and Krasimir Kolev
Data science and machine learning are buzzwords of the early 21st century. Now pervasive through human civilization, how do these concepts translate to use by researchers and clinicians in the life-science and medical field? Here, we describe a software ...
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Oleksii Sheremet,Oleksandr Sadovoi
Pág. 47 - 57
The study is based on the use of the discrete time equalizer method for the synthesis and practical implementation of an automatic speed control system of a direct current electric drive. A laboratory research bench was created to carry out experimental ...
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Nikolay Makisha
The research revealed in the paper considers the improvement of secondary treatment of wastewater in the aerobic reactor to provide removal of organics and nutrients. There were five types of polymer biofilm carriers taken into account initially; however...
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Shengyang Chen, Weifeng Zhou, An-Shik Yang, Han Chen, Boyang Li and Chih-Yung Wen
Visual simultaneous localization and mapping (v-SLAM) and navigation of unmanned aerial vehicles (UAVs) are receiving increasing attention in both research and education. However, extensive physical testing can be expensive and time-consuming due to safe...
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Chunrui Liu, Lidong He, Xingyun Jia, Haozhe Zhu, Tao Chen and Wenhao Wang
The rotary seal is a key component of the aero engine. Under actual working conditions, most rotary seals always operate in an eccentric state (caused by installation errors), and when a large eccentricity occurs, it may lead to a large amount of gas lea...
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Anton Rahmadi,Miftakhur Rohmah,Unis Sagena
Pág. pp. 82 - 96
The laboratory is a research powerhouse being a transportation membrane to propagate new and proven knowledge. This paper aims to descriptively disseminate the concept of horizontal integration from research in tropical functional food resources to teach...
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Tim Martin, Lith Choummanivong
Pág. 2477 - 2486
Long-term pavement performance (LTPP) monitoring has been conducted in Australia for over 20 years. This research was funded by Austroads (representing federal, state and territory road agencies, local government and the New Zealand road agency) to promo...
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Longyu Fang, Wenwu Yang, Xiwen Luo, Han Guo, Shiyu Song, Qinghai Liu, Haoyang Xie, Weiman Chen, Jianxin Lu, Zhixiang Peng and Guanjiong Li
Due to factors such as a small amount of fertilizer application during rice topdressing and slow machine speed, the ordinary fertilizer discharge device fails to distribute the fertilizer uniformly and accurately as required, making it difficult to meet ...
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Xiao Xiao, Fangping Xie, Zhouqiao Zhao, Dawei Liu and Xiushan Wang
In view of the low level of mechanized harvesting of white radish in China and other developing countries and the current situation of ?no machine can be used? due to the expensive imported machines, a self-propelled white radish combine harvester was de...
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Sensen Song, Shuguang Li, Yanling Liang, Runke Huo, Zhanping Song, Zizhen Miao and Ziyi Song
During the excavation process of a large-span variable cross-section of a tunnel, the deformation and stress characteristics of the surrounding rock supporting the structure are complex, and construction control is difficult. Based on an actual tunnel pr...
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Romil Mishra, Arvind Kumar Mishra and Bhanwar Singh Choudhary
Blasting is a cost-efficient and effective technique that utilizes explosive chemical energy to generate the necessary pressure for rock fragmentation in surface mines. However, a significant portion of this energy is dissipated in undesirable outcomes s...
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Ali Mekhtiyev, Yelena Neshina, Aliya Alkina, Vyacheslav Yugay, Valeriy Kalytka, Yermek Sarsikeyev and Lalita Kirichenko
This paper presents the results of complex scientific research aimed at developing a prototype fiber-optic system for controlling the technical condition of buildings, structures, and extended objects. The aim is to develop a quasi-distributed type of fi...
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Manikandan Muthu, Judy Gopal, Sechul Chun, Anna Jacintha Prameela Devadoss and Jae-Wook Oh
Glycobiology is gaining paramount importance for its influence on diseases as a consequence of a fundamental understanding of the underlying processes involved in them. Cancer is still posing threats to human health and welfare and therapies are perpetua...
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Igor Blyankinshtein, Sergei Boyarkin, Valery Kovalev
Pág. 60 - 67
Testing methods for vehicles for static lateral stability are considered. The objects of research are vehicles (trucks and specialized vehicles) that are in operation and have undergone the amendment process. The subject of research is the motor vehicle ...
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Francisco Rodríguez y Silva,Mercedes Guijarro,Javier Madrigal,Enrique Jiménez,Juan R. Molina,Carmen Hernando,Ricardo Vélez,Jose A. Vega
Pág. e02S
Aims of study: To conduct the first full-scale crown fire experiment carried out in a Mediterranean conifer stand in Spain; to use different data sources to assess crown fire initiation and spread models, and to evaluate the role of convection in crown f...
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A. G. Shishackiy,J. V. Picyk
Pág. 56 - 59
The analysis of aggloburden balling process and procedure of bulk materials adhesion was performed in this article. The laboratory bench for definition of adhesive force of bulk material breaking was developed and the research of suspended materials conc...
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