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Online since: September 2011
Authors: Peng Ping Li, Zhi Hong Fan, Sheng Nian Wang, Jian Bo Xiong
Materials and Methods Raw Materials.
The chemical composition of raw materials was given in Table1.
References [1] M.D.A.Thomas, J.D.Matthews: Cement and Concrete Composites.Vol. 26 (2004), p.5 [2] Pengping Li, Dagen Su, Shengnian Wang:Journal of Wuhan University of Technology-Materials Science: Vol. 26 (2011), p.160 [3] M.F.Montemor, M.P.Cunha, M.G.Ferreira: Cement and Concrete Composites.
Hunkeler: Construction and Building Materials.
Vol.30 (2008),p.679 [13] Dangguo Li, Yaorong Feng, Zhenquan Bai: Acta Chemica Sinica.Vol.66(2009), p.1151, in Chinese [14] C.L.Page, P.Lambert: Journal of materials Science.Vol.22(1987), p.942
Online since: December 2018
Authors: Jesper Friis, Per Harald Ninive, Are Strandlie, Muhammad Zeeshan Khalid, Knut Marthinsen
A First-Principles Study of the Al (001)/Fe(0-11) Interface Muhammad Zeeshan Khalid1,3,a*, Jesper Friis2,b, Per Harald Ninive1,c, Knut Marthinsen3,d and Are Strandlie1,e 1Department of Manufacturing and Civil Engineering, Norwegian University of Science and Technology, Gjøvik, 2815, Norway 2SINTEF Materials and Chemistry, Trondheim, Norway 3Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU), Alfred Getz vei 2, N-7491 Trondheim, Norway.
Galling is largely dependent on the materials involved.
Radzilowski, Welding of very dissimilar materials (Fe-Al), Jom 66.10 (2014) 2123-2129
Carlson, Joining of dissimilar materials, CIRP Annals 64.2 (2015) 679-699
Zhang, Edge-to-edge matching-the fundamentals, Metallurgical and Materials Transactions A 37.3 (2006) 833-839
Online since: October 2011
Authors: Ke Chen, Xue Feng Tong, Xin Fang Wang
Under the VPG environment, the unit element meshes are determined for the entire vehicle CAD model, whereas the element types and material parameters, together with welding nodes, contacts and constraints are defined.
Element type, material and some parameters were defined in VPG.
Journal of Jiangsu University of Science and Technology, 2000, 21 (3): 6-21
Chinese Journal of Mechanical Engineering, 2005 (2): 153-157
Online since: September 2013
Authors: Cao Shi, Shun Xin Yang, Li’an Zhang, Lei Zhang
Finally pavement design suggestions composing of both the structural and material considerations were proposed.
Finally, design suggestions compose of both the structural and material considerations were proposed to reduce the potential cracking for new runway pavement.
Acknowledgements This work was financially supported by the China Natural Science Foundation (51278518) and the Fundamental Research Funds for the Central Universities (3250243201).
[3] Abu Siddique, Alamgir Mojibul Hoque: Journal of the Eastern Asia Society for Transportation Studies Vol. 6(2005), p.39-54
[4] WANG Xian-yi, LIU Yu-hai, YUAN Jie: JOURNAL OF CIVIL AVIATION UNIVERSITY OF CHINA Vol.23(6)(2005), p.48-52 [5] M.
Online since: June 2011
Authors: Zhong Wei Wang, Yan Pang
So the benzene/ethanol extractives of Cinnamomum camphora could be used as materials of biomedicine.
Materials and Methods Experiment materials.
The sample chips were processed from 15-year-old material.
The benzene/ethanol extractives of Cinnamomum camphoras wood could be used as raw materials of rare biomedicines, high-grade cosmetics and skin cares.
Journal of Central South University of Forestry & Technology, Vol.30 A3(2010 ):12-17 [3] Zhang J Z.
Online since: February 2013
Authors: Hua Xie, Hui Chang Niu, Xu Zhang
Meanwhile, there are intensive personnel and materials, concentrated fire load, poor air circulation and lighting conditions.
It is possible to cause great economic loss, even incidents with many deaths or casualties for the occurrence of fires, since the personnel and material evacuation are difficult [2].
Wei, Underground mall fire risk analysis and countermeasures fighting, Friend of Science Amateurs 10 (2012) 141-143
Zhang, Analysis of fire safety assessment method, Fire Science and Technology 1 (2002) 15-17
Wei, Application of fuzzy comprehensive evaluation method in fire risk assessment on underground emporium, Journal of Southwest University of Science and Technology 22 (2007) 38-42
Online since: December 2010
Authors: Li Sun, Hai Xia Zhang, De Zhi Liang, Zhe Li
Universal material testing machine is used to study the strain transmission characteristics of FBG sensor on a steel plate by comparing the strain value with electric strain gauge.
Acknowledgments The work has been supported by the National Natural Science Foundation of China (10902073), the China Postdoctoral Science Foundation (Nos.200801388 and 20070410348), the Science Foundation of Construction Ministry (No. 2010-K3-57) and the Shenyang City Science Foundation of China (1081271-9-00) References [1] P.
Encyclopedia of smart materials, edited by Mel Schwartz, New York (2002), in press
Joseph Friebele: Journal of light wave technology, Vol.15 (1997): p1442-1463
San Diego: Science and Technology Company (2001).
Online since: July 2014
Authors: Zheng Xin Yan, Dong Zhi Yan, An Gong, Qian Liao, Qian Chen
The performance research of different concentrations of methyl adsorption on Si (110) surface Zhengxin Yana, Dongzhi Yanb, Qian Chen, An Gong and Qian Liao College of Science, xi’an university of science and technology, xi’an, China, 710054 azhengxinyan163@163.com, byandongzhi66@163.com Keywords: methyl, Si surface, adsorption, DFT, different concentrations.
Introduction Porous silicon is a new nanometer semiconductor material for molecule adsorption which is due to its great specific surface area and easier to absorb large numbers of outside gas molecules.
Materials basic adsorption, decomposition and parsing mechanism play a vital role in characterization of adsorption performance, in practical, high quality Si epitaxial thin film deposition.
[4] Tang Shao-ping, Jiang Ping and Zhang Kai-ming: Chinese Journal of Semiconductors Vol. 7.2 (1986), p. 183-189
[5] Yuzuru Narita, Shoji Inanaga and Akira Namiki: Journal of applied physics Vol. 113.23(2013), p. 234309
Online since: February 2011
Authors: Gan Wei Cai, Zhuan Zhang, Yu Chen Pan, Xi Yong Xu, Du Chao Wu
Without proper plumbing procedures, correct materials, and preventive maintenance, the hydraulic leaks are inevitable.
Fig. 5 Case I Fig. 6 Case II When Bucket tips move along the given trajectory, the angular velocity and angular acceleration of the input variables (links 1, link 4, link 7) can be obtained, shown in Figs. 7-8 a. link 1 b. link 4 c. link 7 Fig. 7 Angular velocities of drive links a. link 1 b. link 4 c. link 7 Fig. 8 Angular acceleration of drive links From the simulation process and the simulation output one can see that during 0-20s mechanism completes the task of bucket down and digging, after 20s Bucket from the downstream to upstream, then handling the material to the design position, finally completing the uninstall action.
Acknowledgement The research work is jointly sponsored by the National Natural Science Foundation of China (No. 51075077), Guangxi Key Laboratory of Manufacturing System & Advanced Manufacturing Technology Projects (No. 07109008_00 9_Z, 09-007-05S013) and Teams for Innovation in the Construction of Talent Highlands in Guangxi Institutions of Higher Learning.
Trampczyriski: Journal of Terramechanics, Vol.40(2004), p. 221
(In Chinese) [6] Yuan Jian-feng Zhang Xian-min: Journal of South China University of Technology (Natural Science Edition), Vol. 35 (2007), p. 39.
Online since: July 2011
Authors: Yu Ting He, Chao Liu, Li Ming Wu, Hai Wei Zhang, Hua Ding
Material and experiment Specimens are made by standard LY12CZ alloy with the thickness of 2mm.
Acknowledgements This work was financially supported by the National Nature Science Foundation of China (Project 50975284) and Nature Science Foundation of Shanxi Province (Project SJ08E107).
Pitting corrosion fatigue of structural materials, In: Chang CI, Sun CT, editors.
“A study of nucleation and fatigue behavior of an aerospace aluminum alloy 2024-T3”, International Journal of Fatigue, Vol.27(2005), p. 33-44, [3] Brooks CL, Prost-Domasky S, Honeycutt K.
Journal of Beijing University of Aeronautics and Astronautics, Vol.29(2003), p.20-22 [6] Chen Yueliang, Naval aircraft structure corrosion control and strength evaluation (National Defense Industry Press, China, 2009) [7] Zhang Youhong, Aircraft structure corrosion damage and effects on life[D], Ph D Northwestern Polytechnical University, 2007 [8] Fan Chaohua, He Yuting, Shu Wenjun, Du Jinqiang.