Search results

Table 1: BGA geometry and material properties.
International journal of fatigue, 47 :8-17, 2013
International journal of fatigue, 27 :867-877, 2005
International Journal of fatigue, 14 :121-135, 1992
Hermes Science Publications, Paris, 1999

Design and Performance of an asphalt pavement snow melting system Mingyu Chen1, a, Shaopeng Wu2, b, Jizhe Zhang3, c, Pan Pan4, d 1 Key Laboratory of Silicate Materials Science and Engineering (Wuhan University of Technology), Ministry of Education, Wuhan 430070, China 2 Key Laboratory of Silicate Materials Science and Engineering (Wuhan University of Technology), Ministry of Education, Wuhan 430070, China 3 Key Laboratory of Silicate Materials Science and Engineering (Wuhan University of Technology), Ministry of Education, Wuhan 430070, China 4 Key Laboratory of Silicate Materials Science and Engineering (Wuhan University of Technology), Ministry of Education, Wuhan 430070, China achenmy@whut.edu.cn, bwusp@whut.edu.cn, czhangjizhe2001@whut.edu.cn, dpanpan8597@whut.edu.cn Keywords: Asphalt Pavement, Ice and Snow Melting, Laboratory Testing design, Snow Melting Performance Abstract: Asphalt pavement can be used in solar energy harnessing, by means of solar collector developed
Figure 1 Schematic diagram of the asphalt snow melting system Figure 2: The schematic of pipes and measuring point in tested slab Materials and gradation.
All the materials of the mixtures followed by the corresponding design code, while the air voids and other volumetric properties of the test specimens matched with the design requisition.
The future work of this study will be focused on accelerating the rate of snow melting through the development of high conductivity materials and the design of heat exchanger which can improve the heat transfer in the pavement.
Zhang: Laboratory Study on Solar Collector of Thermal Conductive Asphalt Concrete, International Journal of Pavement Research and Technology, Vol. 2 (2009), p. 130 [4] M.Y.

Experiment Materials: PP, 230 powder, the Baling Subsidiary Company, Sinopec Group.
The raw materials including PP, wood-flour, and additives were mixed together for 5 min in the SHR high-speed blender.
Plastics Science and Technology, 2010, 38(2): 36-39.
Forestry Science and Technology, 2006, 31(1): 32-34.
Journal of East China University of Science and Technology(Natural Science Edition), 2009, 35(1): 44-50.

The Effect of Laser Glazing on High Temperature Oxidation Resistance of Thermal Barrier Coatings Seyid Fehmi Diltemiz1, a and Melih Cemal Kushan2, b 1Osmangazi University, Graduate School of Science, Eskisehir, Turkey 2Osmangazi University, Dept. of.
Material Load (N) Time (min) #220 grit grinding Silicon carbide 18 2 #320 grit grinding Silicon carbide 18 1 #500 grit grinding Silicon carbide 18 1 #800 grit grinding Silicon carbide 18 1 #1200 grit grinding Silicon carbide 18 1 Coarse polishing 3 µm diamond 22 6 Fine polishing 1 µm diamond 20 3 Fig. 1 Cross section of as-coated (left) and laser-glazed (right) thermal barrier coatings note that sintered and inverse cracked zirconia surface in glazed one.
Stover, Development of a micromechanical life prediction model for plasma sprayed thermal barrier coatings, Materials Science and Engineering, A303, (2001), 100–109 [6] D.
Diltemiz, Thermal and Mechanical Properties Optimization of Thermal Barrier Coatings, Graduate School of Sciences, University of Osmangazi, (2010) [8] A.
Fu, Modifications of thermal barrier coatings (TBCs), Surface and Coatings Technology, 94-95, (1997), 149-151 [10] Huang Chen*, Xiaming Zhou, Chuanxian Ding, Investigation of the thermomechanical properties of a plasma-sprayed nanostructured zirconia coating, Journal of the European Ceramic Society, 23, (2003), 1449–1455

China 2 Department of Mechanics and Engineering Science, Peking University, Beijing, P.R.
Fully grasp of its mechanism has great meaning for the optimum design of the materials and structures, in-situ safety and reliability control of complex structural components, dynamic fracture mechanics, seismology, geophysics, and so on.
The material is PMMA with E = 2.94Gpa, v = 0.394, ρ=1190kg/m3, the longitudinal and shear wave velocities are dC = 1710m/s and sC = 941m/s, respectively.
Atluri: The Meshless Local-Petrov-Galerkin Method for Domain & BIE Discretizations (Tech Science Press, USA 2004)
Sih: Journal of Basic Engineering ASME Vol. 85(1963), p. 519. 0 50 100 150 200 250 300 -0.2 0.0 0.2 0.4 0.6 0.8 1.0 Stress intensity factor (MPa m 1/2 ) t (µµµµs) KI (Caustic method) KI (MFEM) KI (Present method) Figure 3: Comparison of the dynamic stress intensity factors.

Construction of Database and Intake Model on the Optimal Allocation System of the Edible Agricultural Products’ Nutrition-Functional Components Wei Minghua 1 ,2, Zhou Qiaoling 3 , Zheng Jingui* 4, a 1 College of Crop Science,Fujian Agriculture and Forestry University,Fuzhou, 350007, China 2 Computer Department, Fuzhou Polytechnic, Fuzhou,350007, China 3 Humanities & Social Science,Fujian Agriculture and Forestry University, Fuzhou,350007, China 4 Agricultural Product Quality Institute,Fujian Agriculture and Forestry University, Fuzhou,350007, China aemail: Jgzheng@fjau.edu.cn Keywords: DRIs; Nutrition Components; Database construction；Intake model Abstract.
The database and nutrition composition optimization data configuration related as follows: 1) Dishes information: name, picture, description, composition of raw materials, prices, recommended consumption population, etc. 2) Composition of raw material: ingredients’ name, each hectogram nutrients. 3) Different groups recommended intake: gender, age, different intensity of physical labor.
Acknowledgement In this paper, the research was sponsored by Ministry of Agriculture 948 Project(Project No. 2012-z30) and Fuzhou science and technology project (Project No. 2011-G-108).
References [1] Zheng Jingui, "The quality of agricultural products," [M] Xiamen University press, 2004, pp.1-2 [2] Zhu H B,Yang L X,Yu Q.Investigation of technical thought and application strategy for the Internet of Things.Journal on Communication,2011 31(11):pp.2-9 [3] Storage Networking Industry Association ( SNIA).Cloud storage reference model: Version 0.3rev[S/OL].[2011-07-18]http://www.snia.org/sites/default/files/CloudStorageReferenceModelV03. pdf [4] Zhilu international nutrition research in Beijing Medical College, scientific nutrition catering, [M] Beijing: Chemical Industry Press, 2008, pp.10

Acknowledgments The study was supported by the Russian Science Foundation, project no. 16-12-10106.
Lebedev, Radiation Effects in Silicon Carbide, Material Research Forum LLC, Millersville, PA 17551, USA, Volume 6, 2017
Svensson, Journal of Applied Physics 98(11), (2005) 043518
Sharma et al., IEEE Transaction on Nuclear Science, 62(2) (2015), 534-541
Popelka, "Lifetime Control in SiC PiN Diodes Using Radiation Defects", Materials Science Forum, Vol. 897, pp. 463-466, (2017)

Influence of Metal Ions on Biomass Pyrolysis Process Ruirui Xiao1,a, Wei Yang1,b, Guangsuo Yu2,c (1 College of Chemistry,Chemical Engineering and Materials Science, Zaozhuang University, Zaozhuang Shandong 277160, China; 2 Key Laboratory of Coal Gasification and Energy Chemical Engineering of Ministry of Education, East China University of Science & Technology, Shanghai 200237, China) axiaoruirui603@163.com, bbbzz1102@163.com, cgsyu@ecust.edu.cn Keywords: biomass; acid-washing; metal ions; pyrolysis Abstract.
Experiment Material.
Acknowledgements This study was supported by the National Basic Research Program of China (20876048), Open fund of Key Laboratory of Coal Gasification and Energy Chemical Engineering of Ministry of Education, East China University of Science & Technology.
Journal of Analytical and Applied Pyrolysis.

Table 1 Slope material parameters Ratio of slope （°） wet density γ' (kN/m3) bulk density γ (kN/m3) cohesive force c(kpa) Interal friction angel Φ (°) slope height h(m) 29 19.70 17.75 7.5 32 10 Slope angle is 29 degree, block the quality of 45kg, both sides of the water head of 5m, hinge joint stability of concrete block stability safety factor of 1.60> 1, there is lateral seepage slope stability safety.
Acknowledgements: The author would like to thank his collaborators from and support of the Ministry of Water Resources nonprofit industry research and special funding projects(200801040) and, a major focus on science and technology plan project of Liaoning Province (2008212001).
*Corresponding author:Mi Yongning (1957-), male, professor, Ph.D., is mainly engaged in materials and water quality.
Journal of Hohai University( Natural Sciences).Vo1.33 (2005),p.476 (In Chinese)
(Science Press, China 2009).

Zhao2, c 1Center for Engineering Training and Basic Experimentation, Heilongjiang Institute of Science and Technology, Harbin, China, 150027 2College of Mechanical Engineering, Heilongjiang Institute of Science and Technology, Harbin, China, 150027 agyyhist@163.com, bhewantao1225@163.com, ccanzhao@sohu.com Keywords: Milling force, orthogonal experiment, modal parameters, stability lobe.
The tool is an ball-end milling with four cutters and its material is carbide.
The material of workpiece is 2A70(aluminum alloy).
In fig.4, the corresponding spindle speed of the ideal stability lobe was n = 17000rpm.Here we can get the maximum chatter-free material removal rate.
International Journal of Machine Tools & Manufacture, 1996, 36(9): 1059-1072.