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Ning Hu, Gangchen Sun, Feng Liu, Bai Yang and Hailing Li
In order to study the influence of falling rock shapes on their rolling characteristics and to determine the optimization of falling rock protection design, a series of research experiments were conducted. Model experiments were designed to explore the r...
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Jianwei Fu, Chao Ji, Haopeng Liu, Weikang Wang, Guozhong Zhang, Yuan Gao, Yong Zhou and Mohamed Anwer Abdeen
The first seasonal harvest technology of ratoon rice requires the least rolling with suitable stubble height required by agronomy when the ratoon rice is nearly mature. Mechanized harvesting in the first season of ratoon rice needs to finish harvesting, ...
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Sambor Guze, Wojciech Wawrzynski and Przemyslaw Wilczynski
One of the significant problems in the safe operation of vessels is the behavior of the ship on the wave. Of all degrees of freedom, the greatest threat to the safety of a ship is associated with excessive rolling. One of the best methods to improve the ...
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Radoslav Tomovic
This paper presents a new model for calculation of load for the most loaded rolling element in a rolling bearing with internal radial clearance. The calculation is based on a so-called load factor. By multiplying this factor by the value of the external ...
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L. M. Bondarenko,M. O. Babyak,S. O. Yakovlev,S. O. Istin,G. Yu. Moskalev
Pág. 161 - 170
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A. A. Bosov,V. M. Ilman
Pág. 50 - 55
This article offers you the analysis of dynamics of moving rolling element along horizontal deforming base. For rolling, like O. Reinolds, was found the conditions of steady rolling of element and was demonstrated, that the rolling without towing and sli...
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Valeriy Gornyakov, Yongle Sun, Jialuo Ding and Stewart Williams
High pressure multi-layer rolling is an effective method to reduce residual stress and distortion in metallic components built by wire arc additive manufacturing (WAAM). However, the mechanisms of the reduction in residual stress and distortion during mu...
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Nataliia Peretiaka,Konstantin Boryak,Oleksandr Vatrenko
Pág. 118 - 126
An improved method of passive thermal control has been proposed in order to operatively assess the technical condition of rolling bearings, based on studying the heating rate of a bearing. The values of the heating rate of ball, roller, and conical rolli...
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Yinsheng Chen, Tinghao Zhang, Wenjie Zhao, Zhongming Luo and Kun Sun
A rolling bearing is an important connecting part between rotating machines. It is susceptible to mechanical stress and wear, which affect the running state of bearings. In order to effectively identify the fault types and analyze the fault severity of r...
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Rafael Favoretto Silva and Sakdirat Kaewunruen
This review paper highlights feasible and practicable approaches for managing end-of-life rolling stocks. It aims to promote and enable sustainable procurement policy for rolling stocks. Firstly, it demonstrates that modern rolling stocks can potentially...
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Radoslav Tomovic
In this paper, a simplified approach in the analysis of the varying compliance vibrations of a rolling bearing is presented. This approach analyses the generation of vibrations in relation to two boundary positions of the inner ring support on an even an...
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Songtao Zhang, Peng Zhao, Chenyang Li, Ziqi Song and Lihua Liang
In order to improve the accessibility of offshore wind O&M gangway in complex sea conditions, a control method for the controllable anti-rolling tank based on wavelet neural network period prediction is proposed in this paper. Firstly, a model of shi...
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Bo Peng, Ying Bi, Bing Xue, Mengjie Zhang and Shuting Wan
The failure of a rolling bearing may cause the shutdown of mechanical equipment and even induce catastrophic accidents, resulting in tremendous economic losses and a severely negative impact on society. Fault diagnosis of rolling bearings becomes an impo...
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Kenani E. Chiwina, Gehendra Bhattarai, Haizheng Xiong, Neelendra K. Joshi, Ryan W. Dickson, Theresa M. Phiri, Ibtisam Alatawi, Yilin Chen, Zachary Stansell, Kai-Shu Ling and Ainong Shi
Drought, a crucial abiotic stressor, markedly reduces the growth and yield of tomato crops (Solanum lycopersicum L.). Consequently, adopting drought-resistant cultivars and implementing breeding programs to enhance drought tolerance have emerged as endur...
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Fengwei Jing, Fenghe Li, Yong Song, Jie Li, Zhanbiao Feng and Jin Guo
The concept of production stability in hot strip rolling encapsulates the ability of a production line to consistently maintain its output levels and uphold the quality of its products, thus embodying the steady and uninterrupted nature of the production...
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Yoav Me-Bar, Ayelet Miller, Baruch Ephraim Karlin and Deborah Cvikel
The force required to drag a stone anchor over several types of surfaces was measured, recorded, and analyzed. It was found that the force involved in the movement of the anchor over the various surfaces cannot be described just by the sliding solids the...
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Fengyun Xie, Gang Li, Hui Liu, Enguang Sun and Yang Wang
In the context of addressing the challenge posed by limited fault samples in agricultural machinery rolling bearings, especially when early fault characteristics are subtle, this study introduces a novel approach. The proposed multi-domain fault diagnosi...
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Liyuan Wang, Pengfei Zhou, Jiayang Gu and Yapeng Li
This study focuses on a large-scale cruise ship as the subject of research, with a particular emphasis on conditions not covered in the MSC.1/Circ.1533 guidelines. The investigation explores the impact of specific motion states of the cruise ship, includ...
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Hassna Louadah, Emmanuel Papadakis, Thomas Leo McCluskey and Gareth Tucker
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Zhenyu Yin, Feiqing Zhang, Guangyuan Xu, Guangjie Han and Yuanguo Bi
Confronting the challenge of identifying unknown fault types in rolling bearing fault diagnosis, this study introduces a multi-scale bearing fault diagnosis method based on transfer learning. Initially, a multi-scale feature extraction network, MBDCNet, ...
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