Search Results - "Dong Yanfang"

Analysis and experimental research of transient temperature rise characteristics of high-speed cylindrical roller bearing by Dong, Yanfang, Ma, Yafei, Qiu, Ming, Chen, Feifan, He, Kai

“…In this paper, on one hand, the time-varying characteristics of the heat source and thermal boundary conditions of the high-speed spindle system were analyzed…”
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Research on thermal stiffness of machine tool spindle bearing under different initial preload and speed based on FBG sensors by Dong, Yanfang, Chen, Feifan, Lu, Tuanliang, Qiu, Ming

“…As a key parameter, stiffness determines the dynamic characteristics of both the bearing and the spindle unit. However, interactions between the spindle speed,…”
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Integrative omics analysis identifies biomarkers of septic cardiomyopathy by Cai, Kexin, Luo, Yuqing, Chen, Hongyin, Dong, Yanfang, Su, Yunyun, Lin, Chen, Cai, Chuanqi, Shi, Yikbin, Lin, Siming, Lian, Guili, Lin, Zhihong, Feng, Shaodan

“…Septic Cardiomyopathy (SCM) is a syndrome of acute cardiac dysfunction in septic patients, unrelated to cardiac ischemia. Multiomics studies including…”
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An Arrhythmia Classification Model Based on Vision Transformer with Deformable Attention by Dong, Yanfang, Zhang, Miao, Qiu, Lishen, Wang, Lirong, Yu, Yong

“…The electrocardiogram (ECG) is a highly effective non-invasive tool for monitoring heart activity and diagnosing cardiovascular diseases (CVDs). Automatic…”
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Unified Mechanism for the Generation of Isolated and Clustered DNA Damages by a Single Low Energy (5–10 eV) Electron by Shao, Yu, Dong, Yanfang, Hunting, Darel, Zheng, Yi, Sanche, Léon

“…Clustered DNA damages are the most detrimental modifications induced by ionizing radiation in cells and several mechanisms have been proposed for their…”
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Design and Optimization of Cross-Corrugated Triangular Ducts with Trapezoidal Baffles Based on Response Surface Methodology and CFD by Liang, Caihang, Zhang, Rui, Mao, Chaojian, Dong, Yanfang, Yao, Xiong, Hu, Weipeng, Li, Zhenxing

“…Plate heat exchangers are widely used in the Heating, Ventilation, and Air Conditioning (HVAC) field. Cross-corrugated triangular ducts are commonly employed…”
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Thermal-induced influences considered spindle unit angular contact ball bearing preload determination using embedded fiber Bragg gating sensors by Dong, Yanfang, Chen, Feifan, Qiu, Ming

“…As the most important segment of the spindle unit angular contact ball bearing, the preload significantly influences the bearing characteristics. Thus, the…”
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Development of high quality EST-SSR markers in Rhododendron obtusum Hort. ex Wats. and their use in determining relationships among Rhododendron cultivars by Fang, Linchuan, Mao, Jing, Xu, Dongyun, Dong, Yanfang, Zhou, Yuan, Wang, Shuzhen

“…Rhododendron , large vascular plant genera with tens of thousands of cultivars, possesses valuable horticultural, medicinal, and ecological properties…”
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Coseismic and Postseismic Deformation of the 2016 Mw 6.6 Aketao Earthquake from InSAR Observations and Modelling by Dong, Yanfang, Meng, Guojie, Hong, Shunying

“…On November 25, 2016, the M w 6.6 Aketao earthquake occurred in Xinjiang, western China. We used the combination of ascending Sentinel-1A, descending…”
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Extracting damages caused by the 2008 Ms 8.0 Wenchuan earthquake from SAR remote sensing data by Dong, Yanfang, Li, Qi, Dou, Aixia, Wang, Xiaoqing

“…Bad weather conditions usually limit the acquisition of optical remote sensing images, while all day and all weather synthetic aperture radar (SAR) shows the…”
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Source Model and Stress Disturbance of the 2017 Jiuzhaigou Mw 6.5 Earthquake Constrained by InSAR and GPS Measurements by Hong, Shunying, Zhou, Xin, Zhang, Kui, Meng, Guojie, Dong, Yanfang, Su, Xiaoning, Zhang, Lei, Li, Shuai, Ding, Keliang

“…Seismogenic fault geometry, especially for a blind fault, is usually difficult to derive, based only on the distribution of aftershocks and interference…”
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Thermal characterization of cylindrical roller bearings based on thermal-structural coupling approach by Yang, Chuanmeng, Zhu, Mengyu, Qiu, Ming, Chu, Yishuang, Dong, Yanfang, Chen, Feifan

“…High-speed running bearings generate a large amount of heat, which has a significant impact on the accuracy of machine tool feeding system. In this paper, by…”
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Methane Emission Related to Enzyme Activities and Organic Carbon Fractions in Paddy Soil of South China Under Different Irrigation and Nitrogen Management by Wang, Kai, Li, Fusheng, Dong, Yanfang

“…The objectives of this study were to obtain rational irrigation and nitrogen (N) management for reducing methane (CH 4 ) emission from paddy field and…”
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Study of the Contact Characteristics of Machine Tool Spindle Bearings under Strong Asymmetric Loads and High-Temperature Lubrication Oil by Dong, Yanfang, Chen, Feifan, Qiu, Ming, Wang, Huijie, Yang, Chuanmeng

“…The contact characteristics of angular contact ball bearings are closely related to the thermal failure of high-speed spindle systems. This paper establishes a…”
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Study of the temperature distribution of a machine tool spindle bearing based on FBG quasi-distributed sensing by Liu, Mingyao, Zhou, Weijian, Song, Han, Dong, Yanfang, Wang, Wenzhi, Zhou, Shiguang

“…Temperature field distribution of a machine tool spindle system, especially the spindle bearing, directly determines the size and direction of the thermal…”
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The bearing parallel misalignment running model–based machine tool spindle thermal error analysis by Dong, Yanfang, Zhou, Zude, Chen, Lihai

“…As a key component of the machine tool spindle, bearing has critical influences on the spindle thermal error. In particular, the installation errors of bearing…”
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Vibration Characteristic Analysis of Hollow Fiber Membrane for Air Dehumidification Using Fluid-Structure Interaction by Liang, Caihang, Chen, Jiaxing, Li, Nanfeng, Dong, Yanfang, Zhong, Tao, Zeng, Si, Dong, Chuanshuai

“…Hollow fiber membrane dehumidification is an effective and economical method of air dehumidification. The hollow fiber membrane module is the critical…”
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Bearing preload optimization for machine tool spindle by the influencing multiple parameters on the bearing performance by Dong, Yanfang, Zhou, Zude, Liu, Mingyao

“…The bearing preload plays an important role on the bearing performance, particularly the important characteristics of the bearing include bearing temperature…”
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Comparative Metabolomic Responses of Three Rhododendron Cultivars to the Azalea Lace Bug ( Stephanitis pyrioides ) by He, Bei, Zhou, Yuan, Peng, Yu, Xu, Dongyun, Tong, Jun, Dong, Yanfang, Fang, Linchuan, Mao, Jing

“…Rhododendron, with its high ornamental value and ecological benefits, is severely impacted by the azalea lace bug ( ), one of its primary pests. This study…”
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Investigation on the Cage Whirl State of Cylindrical Roller Bearings under High Speed and Light Load by Zhang, Jiaming, Qiu, Ming, Dong, Yanfang, Pang, Xiaoxu, Li, Junxing, Yang, Chuanmeng

“…This paper explores the cage whirl state under different operating conditions based on the cylindrical roller bearing dynamics model. The stability and whirl…”
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