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Online since: July 2020
Authors: Affa Rozana Abdul Rashid, Amna Afiqah Nasution Hakim, Aisyah Hanim Surani, Norhana Arsad
ARSAD 2,c and A.A.N HAKIM1,d 1Faculty of Science and Technology, University Sains Islam Malaysia, Bandar Baru Nilai, 71800, Nilai, Negeri Sembilan, Malaysia 2Department of Electrical, Electronic and Systems Engineering„ Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia ahanimaisyah@gmail.com, baffarozana@usim.edu.my, cnoa@ukm.edu.my, dafiqahakim12@gmail.com Keywords: Polymer optical fiber, unclad fiber, ethanol sensor Abstract.
Methodology A step-index Polyethylene jacketed optical fiber (EskaTM, SH4001) with fluorinated polymer cladding material and 1.49 of core’s refractive index was used in this experiment.
Kok-sing, Optimized unclad optical fiber for ethanol (C2H5OH) concentration sensing, Journal of Lighwave Technology. 32 (2014) 9
Radhakrishnan, A fiber optic evanescent wave sensor used for the detection of trace nitrited in water, Journal of Optics: A Pure and Applied Optics. 4 (2002) 247-250 [9] A.R.A Rashid, W.
Online since: June 2014
Authors: Nan Ju Kim, Eui In Choi, Hoon Jeong, Hye Jin Pyo
It means technology to secure the data that irrespective of the type of data and the material.
Jung, Big Data and Information Security, Journal of Korea Institute of Information Technology,no.10, vol.3, pp. 17-22
Kim, Big Data and Integrated Security 2.0, Journal of Information Science, 2012, pp. 65-72
Online since: August 2013
Authors: Meng Ling Wu, Chun Tian, Cheng Li, Lu Zhu
In order to meet the requirements of strength and stiffness and reduce the output force of driving mechanism and total weight of the air braking, the material of the brake panel is rigid aluminum and the structure is the combination of framework and cover plate, as shown in Fig.4.
Journal of Tongji University (Natural Sicence), 2011, 39(5):705-709 [6]Meng-ling WU, Yang-yong ZHU, Chun TIAN, Wei-wei FEI, The influence of aerodynamic braking on the pressure wave of a crossing high-speed train, Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2011, 12(12):979-984 [7] ZhuoJun Luo, Jianyong Zuo.
Online since: February 2012
Authors: Yin Biao Guo, Mao Jiang Zheng, Jing Lin, Wei Han, Guo Bi
When the specific material removal Vm near 8000mm3/mm in grinding optical plane, the wheel status esimation results are shown in Fig.4.
Acknowledgements This work was supported by National Natural Science Foundation of China (No.
Wakuda, M., Inasaki, I., Monitoring of the grinding process with an AE sensor integrated CBN wheel, Journal of Advanced Automation Technology, 5(1993), p. 179-184
Inasaki I., Sensor fusion for monitoring and controlling grinding, International Journal of Advanced Manufacturing Technology, 15(1999), p. 730-736
Online since: May 2012
Authors: Chao Yan Zhu, Jing Yu Liu, Hong Yan Liu, Xue Zhi Wang
Elasticity modulus of material E=210GPa, density=7800kg/m3, and admissible stress of all member bars is 240MPa.
Points 1 1-3,19-20 20 y3,y19 2 2-3,18-19 21 y5,y17 3 3-4,16-19 22 y7,y15 4 3-5,17-19 23 y9,y13 5 4-5,16-17 24 y11 6 5-6,14-17 7 5-7,15-17 8 6-7,14-15 9 7-8,12-15 10 7-9,13-15 11 8-9,12-13 12 9-10,10-13 13 9-11,11-13 14 10-11 15 1-2,18-20 16 2-4,16-18 17 4-6,14-16 18 6-8,12-14 19 8-10,10-12 Tab.2 Optimum results of truss bridge Tab. 1 Variable linking of truss bridge Design Variable Literature [6] GA CGA 1 2.128 2.545 2.27 2 0.5 0.503 0.503 3 0.5 0.503 0.503 4 1.7 1.767 1.767 5 0.5 0.503 0.503 6 0.5 0.503 0.503 7 1.515 1.767 1.767 8 0.5 0.636 0.503 9 0.5 0.503 0.503 10 1.286 1.327 1.327 11 0.523 0.636 0.636 12 0.5 0.503 0.503 13 1.078 1.327 1.131 14 0.5 0.503 0.503 15 1.007 0.503 0.503 16 1.007 0.503 0.503 17 1.090 0.636 0.503 18 1.084 0.503 0.503 19 1.058 0.503 0.503 20 1.862 1.80 1.90 21 3.059 2.90 3.00 22 4.036 4.00 4.00 23 4.727 4.70 4.70 24 4.937 4.80 4.80 W (N) 497.25 495.59 475.50 Acknowledgements This paper is funded by the program of Natural Science
Opt., 6 (1993), p. 79 [4] Lianshuan Shi and Huanchun Sun: Acta Mechanica Sinica, Vol. 31-6 (1999), p.731 (In Chinese) [5] Hesheng Tang, Feng Li, Yong Wang, Songtao Xue and Rong Chen:Journal of harbin institute of technology, Vol. 41-12 (2009), p.94 (In Chinese) [6] Dong Wang, Weihong Zhang and Jiesheng Jiang: Chinese Journal of Applied Mechanics, Vol. 19-3(2002), p.72 (In Chinese)
Online since: November 2013
Authors: Napsiah Binti Ismail, Say Hong Tang, Mohd Khairol Anuar Bin Mohd Ariffin, Seyed Hamidreza Sadeghian
The container was introduced in the 1960s as a universal carrier for various materials and soon became a standard carrier for worldwide transportation.
Ng, “Crane scheduling in container yards with inter-crane interference,” European Journal of Operational Research, vol.164, no.1 (2005), pp. 64-78
Spasovic, “Scheduling material handling vehicles in a container terminal,” Production Planning & Control, vol.14, no.7 (2003), pp.623-633
Ariffin, “Using simulated annealing algorithm for optimization of quay cranes and automated guided vehicles scheduling,” International Journal of Physical Sciences, vol.6, no.27 (2011), pp. 6286-6294.
Online since: January 2012
Authors: Wei Fan, Jian Lan Zheng
Experiment Design Material and Test Member Design.The main parameters that were studied in this research were SCC strength and initial axial stress level of the enlarged concrete columns, and their affects to the seismic resistance performance of these columns.
Acknowledgements This work was financially supported by National Natural Science Foundation of China(50878056)andScience and Technology Department of FuJian Province project(2009H0027) References [1] LUO Su-rong,ZHENG Jian-lan .Study on the Application of Self-compacting Concrete in Strengthening Engineering [J].
Journal of Building Materials,2006,9(30): 330-336(in chinese) [2] LUO Su-rong,ZHENG Jian-lan Experimental Study of the Aseismic Performance of Self-compacting High Strength Concrete Frames[J].
Journal of Building Structures .2005,(05): 74-80(in chinese) [6] Hu Puo,Shi Xudong.  
Online since: October 2011
Authors: Hui Min Wang, Xiu Mei Wang, Yu Hui Dong, Hua Xing
(c) The stress was approximately calculated under elastic material in Each ages phase, so the precision of calculation results is insufficient; For comprehensive analysis, stress calculation values slants big, but the situation is qualitative according to laws. 7.2 Conclusions (1) With the suggested analysis, calculation theory is reasonable, calculation method is simple, convenient; The analysis methods synthetically considered the main feature of constrained floor ,and Introduced the concept of constraint influenced range, and the computation method of influenced range.
Qiu3, JOURNAL OF PERFORMANCE OF CONSTRUCTED FACILITIES © ASCE / NOVEMBER (2003 ) p.177-187 [2] K.Bhaleraoa,W.Shenb,A.B.O.
Soboyejoa,W.O.Soboyejob, Vol.25 (2003),p. 607–615 [3] Zihai Shi, M.ASCE1 , JOURNAL OF STRUCTURAL ENGINEERING © ASCE / NOVEMBER (2004) ,p.1738-1747 [4] Hua Xing, XiuMei Wang, YuHui Dong, BEIJING, GEOTECHNICAL ENGINEERING WORLD(10/2007 ), p. 44-46(in chinese) [5] Chief editor of Long yu-qiu,Baoshi-hua,etc,STRUCTURAL MECHANICS (two edition),BEIJING,HIGHER EDUCATION PRESS (12/2004 ) p. 459-460(in chinese) [6] FuWen Quan, HanSu Fang, THE CRACK ANSLYISIS AND CONTROL OF THE CONCRETE ENGINEERING, BEIJING, CHINA RAILWAY PUBLISHING HOUSE(2002) p. 28-42(in chinese) [7] YuHui Dong, HuiMin Wang, SICHUAN BUILDING SCIENCE (4/2007), p.77-79(in chinese) [8] YuHui Dong, HuiMin Wang, HuiZhong Zheng, Ping Yu, MECHANICS IN ENGINEERING ( 2/2007) p. 46-47(in chinese) [9] Wu Yao, WenHui Zhong, CHINESE J0URNAL OF MATERIALS RESEARCH (2/2006) p. 24-28(in chinese)
Online since: October 2015
Authors: Martin Kittler, Erich Kasper, Michael Oehme, Tzanimir Arguirov, Joerg Schulze, Bernhard Schwartz, Philipp Saring, Konrad Kostecki
Electroluminescence of GeSn/Ge MQW on Si substrate GeSn alloys attract great attention because Sn affects the band structure and for a sufficient large Sn content it is predicted to become direct semiconductor material (EΓ < EL).
This energy levels can be calculated by EQW = Ebulk + En. (1) Whereas Ebulk denotes the bandgap energy of the bulk material.
Accordingly, the MQWs with Ge0.93Sn0.07 wells analyzed here do not establish a direct material, irrespective of their very intensive luminescence as shown in Fig. 2.Table 1: Energies of compressively strained GeSn as deduced from experimental data Ebulk Peak T = 80 K T = 300 K A - indirect line, L-hh 0.621 eV 0.596 eV B - direct line, Γ-hh 0.681 eV 0.651 eV C - direct line, Γ-lh 0.740 eV 0.711 eV Acknowledgement This work was supported by the German Research Foundation (DFG) in the framework of the project "Germanium-Laser für die Silizium-Photonik" (KI 561/5-1 and OE 520/5-1).
Schroeder, Journal of Applied Physics 113, 13513 (2013)
Yu, Journal of Vacuum Science & Technology B 32, 60601 (2014)
Online since: October 2011
Authors: Xiao He Liu, Zhi Jian Zhao
Application of Disturbance Rejecting Fuzzy Controller in electric arc furnace Liu xiao-he1, a, Zhao zhi-jian2,b 1 School of Automation, Beijing Information Science & Technology University, Beijing China 2School of Automation, Beijing Information Science & Technology University, Beijing China aliuxiaohe551026@163.com, bzhaozhijian1226@126.com Key words: Arc furnace electrode regulator; Fuzzy control; model reference; Abstract.
Introduction Arc furnace is a kind of furnace which using the heat generated by high-pressure arc to melt steel material to smelt and purify steel.
This work is supported by National Natural Science Foundation of China #51077004, Beijing Municipal Natural Science Foundation #4082010.
International Journal of Control, Automation, and Systems (2009) 7(6):982-991
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