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Online since: April 2008
Authors: A.S. Shirinyan, D.V. Lubyanskyy
Modern nanomaterials sciences include the numerical simulations as a practical way of validating the theoretical approaches through the use of computer experiments.
Generally speaking, compared with the bulk materials, nano-sized ones are characterized by the fact that the ratio of the number of surface to volume atoms is not small and so one can expect that the diffusion should be induced by the surface effect of nanoparticles and be dominated by surface atoms of nuclei.
The model introduced here may be useful in the analysis of the other phase transitions in small systems, in bulk nanocrystalline materials and closely related problems.
Wangyu, Xiao Shifahg, Yang Jianyu, Zhi Zhang: The European Physical Journal B Vol. 45 (2005), p.547
Lu: Science Vol. 299 (2003), p.686.
Online since: October 2009
Authors: Sun Wei, Li Hua Dong, Yao Hua Dong
Query Processing of RFID Data with Object Trajectory in Manufacture and Logistics Sun Wei1,a, Lihua DongP2,b and Yaohua Dong1,c 1 College of Information Engineering, Shanghai Maritime University, Shanghai, China, 200135 P2 Institute of Marine Materials Science and Engineering, Shanghai Maritime University, Shanghai, China, 200135 aweisun@cie.shmtu.edu.cn,Pb lhdong@adm.shmtu.edu.cn,Pcyhdong@cie.shmtu.edu.cn Keywords: URFID, Manufacture, Logistics, XML encoding scheme, Query processing, Track Abstract.
Shi: Journal of Computer Research and Development, Vol. 41 (2004) No.3, pp.500-503.
Online since: January 2014
Authors: Jian Yang Xue, Jian Peng Lin, Hui Ma
Tab. 1 Parameters of specimens Specimen Replacement ratio of recycled aggregate Axial compression ratio Volumetric stirrup ratio Spacing of bars r/% n ρsv/% SRRC11 0 0.6 1.36 ϕ8@90 SRRC12 70 0.6 1.36 ϕ 8@90 SRRC13 100 0.6 1.36 ϕ 8@90 SRRC14 100 0.3 1.36 ϕ 8@90 SRRC15 100 0.9 1.36 ϕ 8@90 SRRC16 100 0.6 1.02 ϕ 8@120 SRRC17 100 0.6 2.04 ϕ 8@60 Tab. 2 Mechanical properties of steel and reinforcement Material Yield strength Ultimate strength Elasticity fy/MPa fu/MPa Es/GPa I14 steel web 325.6 474.9 198 I14 steel flange 311.5 446.5 199 ϕ 14 358.0 560.9 203 ϕ 8 479.9 607.0 202 Fig. 1 Dimensions and steel reinforcement layout of specimens Experimental Setup and Measurement.
Because of the material’s bond-slip and plastic deformation, an evident slip appears in the curve, the displacement increases, while the bearing capacity doesn’t rise.
Beijing: Science Press, 2010.
A critical review on the use of recycled aggregate for concrete [C] Proceedings of the 5th International Symposium on Cement and Concrete, Shanghai, China, Journal of the Chinese Ceramic Society, 2002(3): 3-12
Online since: April 2014
Authors: Peng Luo, Shuang Yang
When the maximum principal stress reaches TRS of the materials that constitute the drill, the drill is perceived as having broken off.
Jeong: Experimental Evaluation of Friction Coefficient and Liquid Nitrogen Lubrication Effect in Cryogenic Machining (Machining Science and Technology, Berlin 2002) [3] S.
Wilson: A Theoretical Model of Micro-pool Lubrication in Metal Forming (Journal of Tribology-Transactions of the ASME, New York 1999) [5] I.
Online since: July 2014
Authors: Bachir Achour, Ali Bedjaoui
Civil Engineering and Science, 1(1) (2012) 36-41
Bedjaoui, Computation of Friction Factor in Pipe, Larhyss Journal, 5 (2006) 197-200
Achour, Design of Pressurized Vaulted Rectangular Conduits Using the Rough Model Method, Advanced Materials Research, 779-480 (2013) 414-419
Online since: August 2013
Authors: Deng Hui Xie, Qi Jie Chen, Hong Wang
Research Hypothesis: In the short run, one enterprise’s development of low-carbon economy, cultivation of green consumption concept, protection of environment, conservation of energy, reduction of emission and promotion of low-carbon economic development, will increase its costs for environmental protection and new technology, will be involved in its input into some raw materials, increase its current fiscal expenditure and reduce its profits.
Literature References [1] J.Griffin, J.Mahon, in: The corporate social performance and corporate financial performance debate: Twenty-five years of incomparable research, Business and Society, 36(1),p.5-31, (1997) [2] Mitnick, B.M., in: Commitment, revelation, and the testaments of belief: the metrics of measure of corporate social performance, Business and Society, Vol.39, p.419-465, (2000) [3] Chin Hung Lin, Ho Li Yang, in: The Impact of Corporate Social Responsibility on Financial Performance:Evidence from Business in Taiwan, Technology in Society, p.56-63, (2009) [4] Chuanjing Liu, in: Blocking Elements of Low Carbon Economy Development and the Choice of Chinese Low Carbon solution, Jilin University Journal of Social Science, Vol.3, p.146-152, (2010) (in Chinese) [5] Qunhui Huang, Huagang Peng, Hongwu Zhang, En Zhang, in: Evaluating the Level of Responsibility Management and CSR Information Disclosure of Top 100 Companies in china, China Industrial Economics, Vol.10, p.23-25
Online since: July 2013
Authors: Xie Zhao Lin, Ji Ying, Jian Meng Huang
Acknowledgement The authors would like to express gratitude for supporting funding from Natural Science Foundation of CHINA (No.51205062), and Fuzhou University Technology Development Foundation (No. 2011-XQ-14) CHINA.
Pohita, Squeeze-Film Damping Characteristics of Cantilever Microresonators under Large Electrostatic Loading, Mechanics of Advanced Materials and Structures 19 (8), 2012: 613-624
The fluid mechanics of microdevices – the Freeman scholar lecture" Journal of Fluids Engineering, 121 (1999) 5-33
Online since: October 2011
Authors: Shao Hui Su, You Ping Gong, Guo Jin Chen, Hai Qiang Liu
Application example Tab.2 Overall design parameters of flow path Industrial Steam Turbine are designed and manufactured according to customer orders of complex products, a business group in Hangzhou is the largest manufacturer of industrial steam turbine, its leading products - industrial steam turbine is widely used in petroleum, chemical, metallurgy, light industry, energy, building materials, textile and other industrial sectors.
Acknowledgement This research was supported by Key Discipline of The Ocean Mechatronic Equipments Technology, National Natural Science Foundation of China(Grant NO.60873106 and NO. 60903087) References [1] HUANG Changlin, TAN Jianrong, ZHANG Shuyou: Multi-level configuration design method for complicated engineering-to-order product.
Journal of northwestern poly-technical university, 20(2): 203-207(2002)
Online since: December 2018
Authors: Alessandra Varone, Gianfranco Lovicu, Randa Ishak, Massimo de Sanctis, Maria Richetta
Materials and Experimental 2.1 – Hot rolled strip.
Mathematical and Physical Sciences 270 (1962) 90–102
Journal of The Electrochemical Society 111(1964) 619–623.
Online since: March 2007
Authors: Fumiyoshi Minami, Hiroshi Shimanuki, Mitsuru Ohata
., Nippon Steel Corporation, 20-1, Shintomi, Futtsu, Chiba, 293-8511, JAPAN 2 Division of Materials and Manufacturing Science, Osaka University, 2-1 Yamada-Oka, Suita, 565-0871, Osaka, JAPAN a shima3@re.nsc.co.jp, b minami@mapse.osaka-u.ac.jp, cohata@ mapse.osaka-u.ac.jp Keywords: Steel plate, Biaxial loading, Wide plate test, Fracture toughness, CTOD, Weibull stress.
Atkins: Engineering assessment of ductile tearing in uniaxial and biaxial tension, International Journal of Fatigue.
Showing 96521 to 96530 of 97103 items