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Online since: October 2005
Authors: A.L. Tian, B. Li, M.T. Huang, Zhuang De Jiang
In addition, choosing appropriate color and material of reference plane, and making it matching to object under test, can increase contrast of fringe pattern and system accuracy.
Acknowledgements This work was supported by the National Natural Science Foundation of China (No. 50275120) and the Natural and Science Foundation of Shanxi Province of China (No. 2001C43).
Erstens: Journal of Materials Processing Technology, Vol. 76 (1998), p. 120
Fang: Journal of Optics, Vol. 36 (1997), p. 1533
Online since: May 2011
Authors: Yi Min Wang, Hao Yi, Qing Zheng Li
Model Tests on Working Performance of Geogrid Reinforcement Influenced by Differential Settlement Yimin Wang1,2,a ,Hao Yi1,b and Qingzheng Li1,c 1Department of Civil Engineering, South China University of Technology, Guangzhou,China 2 State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou 510640, China actymwang@scut.edu.cn, blog_323@yahoo.cn, cgaoshuiqin@126.com Key words: highway widening project; differential settlement; geogrid reinforcement; model test Abstract: Based on the designing scheme of highway widening project, a serial of model tests were conducted to simulate the performance of geogrid reinforced widening embankment influenced by subgrade differential settlement.
Test Materials Soil.
When the differential settlement is 50mm, the maximum strain measured was only 0.44%.Compared to the laboratory test results of the performance of geogrid material, the maximum longitudinal elongation of the two-way geogrid applied in Guangsan widening project was 23.86% and the transverse elongation 10.05%, much higher than the maximum strain measured in model test, reflecting the design with geogrid reinforcement is of significant anti-tensile deformation safety margin.
[4] Qinlong Huang, Jianming Ling, Jingsong Qian: Journal of Tongji University (Natural Science) Vol.6 (2005), p. 18–21 ,in Chinese
[6] Xiang Zhu, Xiaoming Huang: China Civil Engineering Journal Vol.6 (2002), p.86–95 ,in Chinese
Online since: November 2012
Authors: Jian Dong Zhang, Han Bin Ge, Chun Lin Wang
Table 1 gives the geometrical dimensions and the material properties of this specimen.
The material properties of these cases are σy=314MPa, E=206GPa and v=0.3.
Acknowledgements The study was supported in part by the Natural Science Foundation of Jiangsu Province (No.
BK2009028) and the Traffic Industry Science and Technology Research Project (No. 2009-353-332-300).
Terada: Journal of Structural Engineering, JSCE, Vol.42A (1996), pp.975-986 (In Japanese) [5] T.
Online since: October 2011
Authors: Pei Wen Hao, Chun Wang, Rui Xia Li
Analysis of Brookfield Rotary Viscometer Test Brookfield rotary viscometer is an equipment to test the viscosity of cementing material in order to evaluate the working characteristics of the material in high temperature.
This result complies with the requirements of current technical specifications in China and SHRP Standard Specifications of Asphalt Cementing Material[4], indicating that BRA modified asphalt has favorable construction characteristics.
Acknowledgements This work was financially supported by National Natural Science Foundation of China (50808023).
References [1] Hengbin Wang, Zhesheng Ge: Journal of Highway and Transportation Research and Development, Vol.25 (9) (2008), p.63 In Chinese [2] Xudong Zha, Lu Bai and Wei Wang: Journal of Transport Science and Engineering,Vol.25(1) (2009),p.10 In Chinese [3] Ke Zhong.
Online since: December 2012
Authors: Guo Qing Xu, Wei Min Li, Bin Bin Liu, Gui Lin Lin
Application of Micro Capillary Groove Radiator to Electric Vehicle Power-control Unit Binbin Liu1, 2, a,Guoqing Xu1,2,3,b, Weimin Li1, 2, cand Guilin Lin1, 2,d 1Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China 2 Shenzhen Key Laboratory of Electric Vehicle Powertrain Platform and Safety Technology, Shenzhen, 518055, China 3Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Hong Kong, China aff.liu@siat.ac.cn, bgq.xu@siat.ac.cn, cwm.li@siat.ac.cn, dgl.l@siat.ac.cn Keywords:Micro Capillary Groove; Power-Control Unit; Air-Cooling; Radiator Abstract.
Different materials have different emissivities, and this image selected the emissivity of surface material in the radiator.
Zhao,Applicationof microcapillarygroove radiator to electronic chip cooling, Journal of ChemicalIndustryandEngineering,56(2005)413-416
Zhao: An experimental of heat transfer performance on a micro-grooves phase change micro-cooling system, Journal of the Graduate School of the ChineseAcademy of Sciences,23(2006)314-316
Online since: February 2015
Authors: Jing Yue Li, Hong Zhou, Xu Ke Li, Fei Long Wu
The Research of LED Light Source System for Hybrid Cymbidium Jingyue Li1, a, Feilong Wu2,b Hong Zhou3,c and Xuke Li4 1Xuanping Electronic Science and Technology Ltd,Hangzhou,Zhejiang Province,China 2Department of Instrument Technology,Zhejiang University,Hangzhou,Zhejiang Province,China 3Department of Instrument Technology,Zhejiang University,Hangzhou,Zhejiang Province,China 4Hanhui Photoelectricity Technology Ltd ,Hangzhou,Zhejiang Province,China adissipator@126.com, b qingnianzhi@sina.com, czhouhong_zju@126.com Keywords: artificial light,LED control system,cultivate,economical.
Reference [1] Lv Yongjie, Li Shigui, Zhou Xiaohe .Progress of ornamental orchid plants Tissue Culture and Genetic Transformation[J].Chinese Journal of Biological Engineering,2003,23(10):42-46.In Chinese [2] Yang Qichang ,Zhang Chengbo .Introduction to Plant Factory[M]Chinese Agricultural Science and Technology Press,2005.145-148.In Chinese [3] Cui Jin, Xu Zhigang ,Di Xiuru .Application and prospect of LED in plant facilities cultivation[J].
Agricultural Engineering Journal.2008,24(8):249-253.In Chinese [4] Bula R J , Morrow R C , et al.
An Organic Down-Converting Material for White-Light Emission from Hybrid LEDs[J].
Advanced Materials, 2014
Online since: November 2013
Authors: Tian En Chen, Xiao Jing Ma, Wei Wang, Fang Yi Chen
In agricultural science, 3D graphic can help present the variety by showing the changes during the growth or highlighting on the specific plant organ.
Figure 12 A seedling geometry bends by control of curve EP There is an built in node editor in Maya called Hypershade, in which users can add nodes and make connections to modify the materials.
Figure 13 BlendColors node example Figure 14 Ramp node example Same as blend shape controls, create a material animation attribute on the controls and set-up connections.
Journal of Bioscience, 1992, 17 (3): 275-291
Journal of Agricultural Mechanization Research, 2009, 31 (10): 180-183
Online since: July 2014
Authors: Ming Li, Hai Yang Zhang, Qing Xian Yu, Yu Ting Wen, Ming Zhao
Acknowledgements This work was financially supported by Science and Technology Projects of Liaoning Province (2012229005-04) and Project of Liaoning Province Education Department (LT2012012).
References [1] L.H Han: Structure of Concrete Filled Steel Tube (edited by Science Press Publishing, Beijing 2004), In Chinese
Li: Journal of Shenyang Jianzhu University.
Liu: Mechanics and Materials.
Sun: Journal of Shenyang Jianzhu University.
Online since: July 2014
Authors: Wu Zhou, Min Chao Liu
Materials and Methods Plant material Cyperus alternifolius seedlings were selected as tested plants.
Journal of Environmental Management, 2009, 90(2)1106-1116
Ecology and Environmental Sciences, 2012, 21(8) 1473-1478
Chinese Journal of Soil Science, 2005, 36(6) 929-932
Online since: July 2020
Authors: Lan Cao, Ju Jie Sun, Hai Rui Wang, Tridib K. Sinha
Sinha2 1School of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, Shandong, China 2Elastomer Lab, Department of Materials Engineering and Convergence Technology, Gyeongsang National University, Jinju 52828, South Korea *Corresponding author e-mail: caolan0413@126.com Keywords: Chain extender; Polyurethane hydrogen bonding; Thermodynamics.
DSC, FTIR, and mechanical testing were mainly used to characterize the morphology and properties of the TPUs materials.
Experimental Materials.
Journal of Polymer Science Part B: Polymer Physics, 2017
Materials Research Express, 2019