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Online since: November 2012
Authors: Maizlinda Izwana Idris, M. Zaleha, M. Shahruddin
Zaidi et al [17] have studied the performance of a single Arenga Pinnata fiber treated with water treatment.
Ray et al. [37] and Mishra et al. [38] have treated jute and sisal fibers with 5% aqueous NaOH solution from 2 hours up to 72 hours at room temperature.
Pothan et al. [44] have used silane coupling agents to modify the properties of banana fibers reinforced polyester composites.
Bachtiar et al. [45] investigated the effect of alkali treatment to gomuti fibres while Leman et al. [46] attempted the freshwater and seawater treatments on the chopped fibres.
El-Tayeb: Wear .
Ray et al. [37] and Mishra et al. [38] have treated jute and sisal fibers with 5% aqueous NaOH solution from 2 hours up to 72 hours at room temperature.
Pothan et al. [44] have used silane coupling agents to modify the properties of banana fibers reinforced polyester composites.
Bachtiar et al. [45] investigated the effect of alkali treatment to gomuti fibres while Leman et al. [46] attempted the freshwater and seawater treatments on the chopped fibres.
El-Tayeb: Wear .
Online since: June 2014
Authors: Zhong Li, Xue Min Liu, Ding Hua Yang, Wen Jun Qin, Gen Sheng Yang, Da Long Zhang
Luo and E.L.
Pan, et al: Fuel Vol. 120 (2014), p.38
Brown, et al: Combustion and Flame Vol. 47 (1982), p.219
Yang, et al: CIESC Journal Vol. 64 (2013), p.1789
Kristensen, et al: Energy Fuels Vol. 11 (1997), p.716
Pan, et al: Fuel Vol. 120 (2014), p.38
Brown, et al: Combustion and Flame Vol. 47 (1982), p.219
Yang, et al: CIESC Journal Vol. 64 (2013), p.1789
Kristensen, et al: Energy Fuels Vol. 11 (1997), p.716
Online since: April 2019
Authors: Roman E. Gladyshevskii, Yaroslav O. Tokaychuk, Svitlana Pukas, Natalia Semuso
WP
Y3NiAl3Ge2
R3Mn3Ga2Si
Y3TAl3Ge2
R3TAl3Ge2
Tb3CuAl3Ge2
Yb3AuIn3Ge2
U3Ru2NiAl3
3g
Al
Mn
Al
Al
Al
In
Al
3f
Y
Y,Gd-Tm,Lu
Y
Sm-Lu
Tb
Yb
U
2d
Ge
Ga
Ge
Ge
Ge
Ge
Ru
1a
Ni
Si
Mn,Fe,Co
Fe,Co,Ni
Cu
Au
Ni
Results and Discussion
The phase analysis showed that the alloys were single-phase.
Atoms δ, Å Atoms δ, Å Er -1 Mn 2.8445(7) Al -2 Mn 2.629(3) -4 Ge 2.9523(1) -2 Ge 2.727(3) -4 Al 3.2341(2) -2 Al 2.767(5) -2 Al 3.235(3) -4 Er 3.2341(2) -4 Er 3.6150(2) -2 Er 3.235(3) Mn -6 Al 2.629(3) Ge -3 Al 2.727(3) -3 Er 2.8445(7) -6 Er 2.9523(1) Fig. 2.
Gladyshevskii, A quaternary compound in the Y-Mn-Al-Ge system, Coll.
Gladyshevskii, New quaternary compounds in the R–T–Al–Ge systems, Book.
El Khatib, P.F.
Atoms δ, Å Atoms δ, Å Er -1 Mn 2.8445(7) Al -2 Mn 2.629(3) -4 Ge 2.9523(1) -2 Ge 2.727(3) -4 Al 3.2341(2) -2 Al 2.767(5) -2 Al 3.235(3) -4 Er 3.2341(2) -4 Er 3.6150(2) -2 Er 3.235(3) Mn -6 Al 2.629(3) Ge -3 Al 2.727(3) -3 Er 2.8445(7) -6 Er 2.9523(1) Fig. 2.
Gladyshevskii, A quaternary compound in the Y-Mn-Al-Ge system, Coll.
Gladyshevskii, New quaternary compounds in the R–T–Al–Ge systems, Book.
El Khatib, P.F.
Online since: October 2013
Authors: Jia Deng
Experimental validation results
current I/A
Elongation △L/μm
error el%
Measured value
Calculated value
0.8
39.10
36.67
6.23
0.5
26.45
28.57
8.02
1.5
77.85
78.13
0.36
1.0
64.15
65.87
2.69
3.0
112.80
115.26
2.18
2.0
98.05
101.87
3.90
1.0
70.95
68.28
3.76
1.6
84.75
82.70
2.42
2.5
103.60
107.19
3.46
1.2
77.50
76.11
1.79
Conclusion
The proposed improved genetic simulated annealing algorithm, effectively inhibit the premature phenomenon of genetic algorithm to overcome the shortcomings of its local optimization, while addressing global convergence of simulated annealing algorithm difficult and slow convergence problem.
[4] J.J.Zheng, S.Y.CAO, H.L.Wang,et al.Hybrid genetic algorithms for parameter identification of a hysteresis model of magnetostrictive actuators,Neurocomputing,2007,70(4-6): p. 749-761
[5] S.Y.CAO, B.W.Wang, J.J.Zheng,et al.Parameter identification of hysteretic model for giant magnetostrictive actuator using hybrid genetic algorithm,Proceedings of the CSEE,2004,24(10): p. 127-132.
[4] J.J.Zheng, S.Y.CAO, H.L.Wang,et al.Hybrid genetic algorithms for parameter identification of a hysteresis model of magnetostrictive actuators,Neurocomputing,2007,70(4-6): p. 749-761
[5] S.Y.CAO, B.W.Wang, J.J.Zheng,et al.Parameter identification of hysteretic model for giant magnetostrictive actuator using hybrid genetic algorithm,Proceedings of the CSEE,2004,24(10): p. 127-132.
Online since: November 2013
Authors: Lin Lin Song, Yuan Fu Cao, Ya Lei Zeng, Wei Zheng Zhang
Corresponding Author
Name: Song Linlin Email:catherinevs@aliyun.com Mobile phone: 13488684980
References
[1] Dag A, Zenitha C, Per E, et al: Comparison between CFD and PIV measurement in a passenger compartment[C].SAE World, Congress Dretroit, US: Michigan (2001)
[2] Li Z P, Ling Y, Wang J, el al.
[2] Li Z P, Ling Y, Wang J, el al.
Online since: August 2022
Authors: Mohsen A. Hassan, Joseph Konadu Boahen, Samir A. Elsagheer Mohamed, Ahmed S.G. Khalil
Hassan1,d*
1Materials Science and Engineering Department, School of Innovative Design Engineering,
Egypt-Japan University of Science and Technology (E-JUST), 179 New Borg El-Arab City, Egypt
2Faculty of Engineering, Aswan University, Egypt
3Physics Department, Environmental and Smart Technology Group, Faculty of Science,
Fayoum University, 63514 Fayoum, Egypt
aJoseph.boahen@ejust.edu.eg, bsamir.elsagheer@ejust.edu.eg, casg05@fayoum.edu.eg, dmohsen.khozami@ejust.edu.eg
Keywords: Finite Element Method, Compton Scattering, Monte Carlo, Gamma rays
Abstract.
Validated FE-simulation by Monte Carlo results (EJUSTCO) in (a) and experimental (EXP) in (b) for gamma ray attenuation by lead (Pb), Aluminum (Al) and Iron (Fe) as a function of thickness for radioactive source with energy 0.662MeV.
Sukara et al [1].
Validated FE-simulation by Monte Carlo results (EJUSTCO) in (a) and experimental (EXP) in (b) for gamma ray attenuation by lead (Pb), Aluminum (Al) and Iron (Fe) as a function of thickness for radioactive source with energy 0.662MeV.
Sukara et al [1].
Online since: October 2015
Authors: David Silva, Gabriel Cortínez, Benita H. Quilodrán
Cultures pure sources
The pure sources based on carbohydrates, EL (2 g/L) or YE-MSG (both 2 g/L) and salts ASW (29 ‰) at pH 7.0, unless otherwise indicated.
FAME in the hexane layer will be collected by centrifugation at 4°C according to the method of Lewis et al. [5] and modified by Quilodrán et al. [6].
FAME in the hexane layer will be collected by centrifugation at 4°C according to the method of Lewis et al. [5] and modified by Quilodrán et al. [6].
Online since: June 2014
Authors: Megat Ahmad Kamal Megat Hanafiah, Wan Saime Wan Ngah, Zurhana Mat Hussin, Noorul Farhana Md Ariff, Shariff Che Ibrahim
The method of preparing MSGC beads was described by Gong et. al [10] with some modification.
Al-Degs, M.I.
El-Barghouthi, A.A.
Al-Degs, M.I.
El-Barghouthi, A.A.
Online since: September 2014
Authors: Mohd Azmuddin Abdullah, John Ojur Dennis, Aamir Amanat Ali Khan, Huma Ajab
Quintana, et al.: Part I: A comparative study of bismuth-modified screen-printed electrodes for lead detection, Analyt.
El Mhammedi, M.
Al- Hossainy, U.A.
El Mhammedi, M.
Al- Hossainy, U.A.
Online since: August 2010
Authors: Hua Wei Zhan, Cai Xia Guo, Yu Zhang, Yun Zhou
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[2] Zhan Huawei ,Wu Shenshan, Zhang Yu et al, "The Application of Data Interpolation in the Design of Multimode Feed Network at Low Frequency", (ISTM/2007), 2007.8, pp. 1856-1859 [3] Ren Jingpu, Zhou Dongfang.
Journal of Information Engineering University. 2008,9(1),pp. 54-58 [6] Zhang Jigang.Broadband Ferrite Elements of Radiofrequency.BEIJING:Science Press. 1986 [7] Zhan Huawei ,Zhou Yun, Zhang Yu et al.
[2] Zhan Huawei ,Wu Shenshan, Zhang Yu et al, "The Application of Data Interpolation in the Design of Multimode Feed Network at Low Frequency", (ISTM/2007), 2007.8, pp. 1856-1859 [3] Ren Jingpu, Zhou Dongfang.
Journal of Information Engineering University. 2008,9(1),pp. 54-58 [6] Zhang Jigang.Broadband Ferrite Elements of Radiofrequency.BEIJING:Science Press. 1986 [7] Zhan Huawei ,Zhou Yun, Zhang Yu et al.