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9篇 您的检索式:作者名="Cheng Daming"
    题名 作者 年代 出处 被引量
1MOLECULAR DYNAMICS SIMULATION OF POLISHING PROCESS BASED ON COUPLING VIBRATIONS OF LIQUID显示文摘分子的动力学方法被使用学习基于联合液体的颤动擦亮的用机器制造的机制。在硅上炮轰的磨料粒子的物理现象单音的水晶表面用 Tersoff 潜力被模仿。颤动参数,粒子尺寸,事件角度和粒子材料的效果被分析并且讨论。材料移动机制被学习。变丑和埋入现象在模拟被发现。轰炸将在影响点附近破坏晶体结构,并且粘附效果为材料的最后的移动负责。HUANG Zhigang GUO Zhongning CHENG Xing YU Daming DU Xue LI Rongbing 2006Chinese Journal of Mechanical Engineering2006,19,1:2
2Methane emissions from double-rice cropping system under conventional and no tillage in southeast China显示文摘Daming Li Manqiang Liu Yanhong Cheng Dong Wang Jiangtao Qin Jiaguo Jiao Huixin Li Feng Hu 2011Soil & Tillage Research2011,,2:1
3Determination of Prometryne in water and soil by HPLC–UV using cloud-point extraction显示文摘Jihai Zhou Jiandong Chen Yanhong Cheng Daming Li Feng Hu Huixin Li 2009Talanta2009,,2:1
4Novel method for the preparation of polymeric hollow nanospheres containing silver cores with different sizes显示文摘Cheng Daming Zhou Xuedong Xia Haibing 2005Chem Mater2005,17,:1
5Facile fabrication of AgCl@polypyrrole-chitosan core-shell nanoparticles and polymeric hollow nanospheres显示文摘Cheng Daming Xia Haibing Chan H S O 2004Langmuir2004,20,:1
6Methane emissions from double-rice cropping system under conventional and no tillage in southeast China显示文摘Daming Li Manqiang Liu Yanhong Cheng Dong Wang Jiangtao Qin Jiaguo Jiao Huixin Li Feng Hu 2011Soil & Tillage Research2011,,2:1
7ethane emissions from double-flee cropping system under conventional and no tillage in southeast China显示文摘Li Daming Liu Manqiang Cheng Yanhong 2011Soil and Tillage Research2011,113,2:1
8Distribution and Susceptibility Assessment of Collapses and Landslides in the Riparian Zone of the Xiaowan Reservoir显示文摘The southwest alpine gorge region is the major state base of hydropower energy development in China and hence planned many cascading hydropower stations. After the reservoir impoundment, the intense water level fluctuations under the interaction of cascade dams operating and the mountainous flooding, usually cause bank collapse, landslide and debris flow hazards. The Xiaowan reservoir(XWR), for example, as the ‘dragon head' meg reservoir located in the middle mainstream of Lancang River, have resulted in a series of geohazards during its building and operating. In this study, we investigated the number and surface area of collapses and landslides(CLs) occurred in the water level fluctuations zone(WLFZ) of XWR using remote sensing images of Gaofen-1 and Google Earth; evaluated the CLs susceptibility using information value method. The results presented that the total WLFZ area of 87.03 km2 and 804 CLs masses with a total area of 1.98 km2 were identified in the riparian zone of XWR. CLs mainly occurred at an elevation of 1190–1240 m, and the CLs density increased with an increase in altitude. The WLFZ with a slope gradient of 25°– 45° is the main CLs distribution area that accounts for more than half of the total CLs area. The susceptibility assessment revealed that high and very high susceptibility zones are generally distributed along zones with an elevation of 1210–1240 m, a slope degree of 25°–45° and a slope aspect perpendicular to the direction of Lancang River. Furthermore, these susceptible zones are close in distance to the dam site and tend to be in the riparian zones with the formation lithology of Silurian strata. These results provide a valuable contribution to prevent and control geohazards in the XWR area. Moreover, this study offers a constructive sample of geohazards assessment in the riparian zone of large reservoirs throughout the mountains of southwest China.ZHONG Ronghua HE Daming HU Jinming DUAN Xingwu HUANG Jiangcheng CHENG Xupeng 2019Chinese Geographical Science2019,29,1:1
9Flexible Strain Sensor Based on 3D Electrospun Carbonized Sponge显示文摘Flexible strain sensor has attracted much attention because of its potential application in human motion detection.In this work,the prepared strain sensor was obtained by encapsulating electrospun carbonized sponge(CS)with room temperature vulcanized silicone rubber(RTVS).In this paper,the formation mechanism of conductive sponge was studied.Based on the combination of carbonized sponge and RTVS,the strain sensing mechanism and piezoresistive properties are discussed.After research and testing,the CS/RTVS flexible strain sensor has excellent fast response speed and stability,and the maximum strain coefficient of the sensor is 136.27.In this study,the self-developed CS/RTVS sensor was used to monitor the movements of the wrist joint,arm elbow joint and fingers in real time.Research experiments show that CS/RTVS flexible strain sensor has good application prospects in the field of human motion monitoring.He Gong Zilian Wang Zhiqiang Cheng Lin Chen Haohong Pan Daming Zhang Tianli Hu Thobela Louis Tyasi 2022Computers, Materials & Continua2022,,12:0
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