Search Results - "Qi, Shunshun"

Different Tribological Behaviors in Multilayer 2D Graphene and 3D Graphene Foam Modified DLC/H-DLC Film in Moist Air by Gu, Weicong, Qi, Shunshun, He, Wenhao, Chu, Ke, Lu, Zhibin, Zhang, Guangan

“…This study evaluates and compares the tribological behavior of multilayer 2D graphene (2D LG) and 3D graphene foam (3D GF), deposited by means of drop-casting…”
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Synergistic Lubricating Behaviors of 3D Graphene and 2D Hexagonal Boron Nitride Dispersed in PAO4 for Steel/Steel Contact by Qi, Shunshun, Geng, Zhongrong, Lu, Zhibin, Zhang, Guangan, Wu, Zhiguo

“…Nanomaterials as oil‐based lubricant additives improve the tribological properties of oils, and its enormous potential in oil‐based applications has attracted…”
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Damage characteristics of the Qinghai-Tibet Highway in permafrost regions based on UAV imagery by Chai, Mingtang, Li, Guoyu, Ma, Wei, Chen, Dun, Du, Qingsong, Zhou, Yu, Qi, Shunshun, Tang, Liyun, Jia, Hailiang

“…For the particular engineering-geological conditions and natural environment in permafrost regions, the highway has a high damage ratio during the operation…”
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Black Phosphorus–Graphene Oxide Hybrid Nanomaterials toward Advanced Lubricating Properties under Water by Guo, Pengfei, Qi, Shunshun, Chen, Lin, Gou, Chengxue, Lin, Bo, Lu, Zhibin, Wu, Zhiguo, Zhang, Guangan

“…2D hybrid nanomaterials show great potential in reducing friction and energy dissipation of dry sliding both theoretically and experimentally. However, the…”
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Toward tribological performance of amorphous carbon film applied in methane atmosphere by thermal annealing by Chen, Lin, Ning, Chuangming, Qi, Shunshun, Zhang, Guangan, Wu, Guizhi, Lu, Zhibin, Xue, Qunji

“…Natural gas, which is mainly composed of methane, plays an important role in energy consumption. Nevertheless, natural gas leakage induced by damage of moving…”
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Damage Properties of the Block-Stone Embankment in the Qinghai–Tibet Highway Using Ground-Penetrating Radar Imagery by Qi, Shunshun, Li, Guoyu, Chen, Dun, Chai, Mingtang, Zhou, Yu, Du, Qingsong, Cao, Yapeng, Tang, Liyun, Jia, Hailiang

“…The block-stone embankment is a special type of embankment widely used to protect the stability of the underlying warm and ice-rich permafrost. Under the…”
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Research on the Characteristics of Thermosyphon Embankment Damage and Permafrost Distribution Based on Ground-Penetrating Radar: A Case Study of the Qinghai–Tibet Highway by Qi, Shunshun, Li, Guoyu, Chen, Dun, Niu, Fujun, Sun, Zhizhong, Wu, Gang, Du, Qingsong, Chai, Mingtang, Cao, Yapeng, Yue, Jianwei

“…In order to research the special embankment (thermosyphon embankment) damages and the distribution of permafrost under the Qinghai–Tibet Highway (QTH)…”
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Preliminary Study on InSAR-Based Uplift or Subsidence Monitoring and Stability Evaluation of Ground Surface in the Permafrost Zone of the Qinghai–Tibet Engineering Corridor, China by Du, Qingsong, Chen, Dun, Li, Guoyu, Cao, Yapeng, Zhou, Yu, Chai, Mingtang, Wang, Fei, Qi, Shunshun, Wu, Gang, Gao, Kai, Li, Chunqing

“…Against the background of global warming, permafrost areas are facing increasing thawing, and the threat to the surface of the Qinghai–Tibet Engineering…”
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SBAS-InSAR-Based Analysis of Surface Deformation in the Eastern Tianshan Mountains, China by Du, Qingsong, Li, Guoyu, Chen, Dun, Zhou, Yu, Qi, Shunshun, Wu, Gang, Chai, Mingtang, Tang, Liyun, Jia, Hailiang, Peng, Wanlin

“…Due to the unique geographical characteristics of cold alpine and high-altitude regions, glaciers, permafrost, ground ice, rock glaciers, and other periglacial…”
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Route Plans for UAV Aerial Surveys according to Different DEMs in Complex Mountainous Surroundings: A Case Study in the Zheduoshan Mountains, China by Du, Qingsong, Li, Guoyu, Zhou, Yu, Chen, Dun, Chai, Mingtang, Qi, Shunshun, Cao, Yapeng, Tang, Liyun, Jia, Hailiang

“…Accurate and error-free digital elevation model (DEM) data are a basic guarantee for the safe flight of unmanned aerial vehicles (UAVs) during surveys in the…”
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Distribution and Degradation Processes of Isolated Permafrost near Buried Oil Pipelines by Means of Electrical Resistivity Tomography and Ground Temperature Monitoring: A Case Study of Da Xing’anling Mountains, Northeast China by Wu, Gang, Li, Guoyu, Cao, Yapeng, Chen, Dun, Qi, Shunshun, Wang, Fei, Gao, Kai, Du, Qingsong, Wang, Xinbin, Jing, Hongyuan, Zhang, Zhenrong

“…Human engineering activities and climate warming induce permafrost degradation in the Da Xing’anling Mountains, which may affect the distribution of permafrost…”
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Bibliometric Analysis of the Permafrost Research: Developments, Impacts, and Trends by Du, Qingsong, Li, Guoyu, Chen, Dun, Zhou, Yu, Qi, Shunshun, Wang, Fei, Mao, Yuncheng, Zhang, Jun, Cao, Yapeng, Gao, Kai, Wu, Gang, Li, Chunqing, Wang, Yapeng

“…Permafrost is a significant part of the cryosphere, which has gained increasing attention from scientists, policy-makers, and the general public due to global…”
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Deformation Monitoring in an Alpine Mining Area in the Tianshan Mountains Based on SBAS-InSAR Technology by Du, Qingsong, Li, Guoyu, Zhou, Yu, Chai, Mingtang, Chen, Dun, Qi, Shunshun, Wu, Gang

“…The fragile habitat of alpine mining areas can be greatly affected by surface disturbances caused by mining activities, particularly open-pit mining…”
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3D graphene/hexagonal boron nitride composite nanomaterials synergistically reduce the friction and wear of Steel‐DLC contacts by Qi, Shunshun, Wei, Xubing, Chen, Lin, Geng, Zhongrong, Luo, Jinqiong, Lu, Zhibin, Zhang, Guangan

“…Green tribology is an engineering field, which is dedicated to reducing friction, wear and pollution to the environment. Diamond‐like carbon (DLC) films as…”
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Modified cementitious materials incorporating Al2O3 and SiO2 nanoparticle reinforcements: An experimental investigation by Li, Chunqing, Cao, Yapeng, Li, Guoyu, Liang, Qingguo, Wu, Xuyang, Wu, Gang, Wang, Fei, Du, Qingsong, Wang, Yapeng, Qi, Shunshun, Tang, Liyun, Yue, Jianwei, Zhang, Hang

“…This research presents the improvement effect and influence mechanism of nano-Al2O3 (NA) and nano-SiO2 (NS) on concrete performance from the macro and micro…”
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Mechanical characteristics and damage evolution of granite under freeze–thaw cycles by Chen, Dun, Li, Guoyu, Li, Jinming, Du, Qingsong, Zhou, Yu, Mao, Yuncheng, Qi, Shunshun, Tang, Liyun, Jia, Hailiang, Peng, Wanlin

“…Rocks in cold regions experience freeze–thaw (F–T) cycles, which have a significant impact on their mechanical properties, causing a series of engineering…”
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Synergistic effects of 3D porous graphene and T161 as hybrid lubricant additives on 316 ASS surface by Gu, Weicong, Chu, Ke, Lu, Zhibin, Zhang, Guangan, Qi, Shunshun

“…An effective and simple method is reported to enhance the property and economics of graphene lubricants, that is, 3D porous graphene and T161 are proposed as…”
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Low Friction and Wear of a-C:H Films by Lubrication of 3D Graphene/Hexagonal Boron Nitride Composite in Atmospheric Environment by Qi, Shunshun, Gu, Weicong, Lu, Zhibin, Geng, Zhongrong, Zhang, Guangan

“…The hydrogenated amorphous carbon (a-C:H) film, which is widely used in the engineering field, has attracted more and more researchers' attention. A-C:H films…”
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Effect of oxygen atoms on graphene: Adsorption and doping by Zhu, Xinghua, Liu, Kun, Lu, Zhibin, Xu, Yuanpu, Qi, Shunshun, Zhang, Guangan

“…Graphene is an excellent material, which can be used in aerospace field. However, it was reported that when graphene works in an oxygen-rich environment, its…”
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Tuning pulse frequency for improvement in the corrosion resistance of 304SS pipes inner DLC coatings deposited by hollow cathode PECVD by Wei, Xubing, Qi, Shunshun, Wu, Jian, Nie, Xiangfan, Lu, Zhibin, Zhang, Guangan

“…Metal pipes are widely used in industrial transportation system, but the inner surface of the pipes is easy to be corroded and not easy to be repaired, which…”
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