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Online since: April 2010
Authors: H. Kaffash, Ali Mostaed, Ehsan Mostaed, Hamid Reza Rezaie, Ali Shokuhfar
Since then there has been considerable interest in alloy formation in this system and other systems such as Al-Cu, Fe-Ni, Al-Mg, etc. via MA process [12-17].
Shokuhfar et al.: Defect Diffus.
Shokuhfar et al.: Defect Diffus.
Bechiri et al.: Catalysis Today Vol. 113 (2006), p.235
Mudryy, E.L.
Online since: July 2022
Authors: Sena Kardelen Dinc, Nalan Oya San Keskin
El Khatib, S.
El-Barghouthi, A.H.
El-Sheikh, G.M.
El.
[18] A.L.
Online since: October 2016
Authors: Xiang Jie Yang, Yong Xu, Dan Ni Du
In this work, Ti-6Al-4V alloy plate of 25 mm thickness is used and the chemical compositions (wt%) have been given as follows: Al 5.9%, V 3.9%, Ti bal.
Tsuji, et al., Novel ultra-high straining process for bulk materials - Development of the accumulative roll-bonding (ARB) process, Acta Mater. 47 (1999) 579-583
Kim, et al., Microstructural characteristics and thermal stability of ultrafine grained 6061 Al alloy fabricated by accumulative roll bonding process, Mater.
Klimova, et al., Microstructure evolution during warm working of Ti–5Al–5Mo–5V–1Cr–1Fe at 600 and 800°C, Mater.
Salishchev, et al., Spheroidization of the lamellar microstructure in Ti–6Al–4V alloy during warm deformation and annealing, Acta Mater. 59 (2011) 4138-4150
Online since: March 2010
Authors: Zuo Cheng Wang, Wei Min Guo, Sheng Liu, Li Bin Song
Rolling temperature had little influence on the YS, TS, El and the n-value of high-strength IF steels.
IRON AND STEEL, Vol. 26(7), (1991) 48-53 (in Chionese) [2] Wang Xianjin, Wang Zuocheng, Tang Di. et al.
IRON AND STEEL Vol. 23(3), (1993) 34-38 (in Chinese) [3] Wang Zuocheng, Wang Xianjin, Zhu Xuegang, et al.
IRON AND STEEL Vol. 30(2), (1995) 63-68 (in Chinese) [4] Guo Yanhui, Wang Zhaodong, Zou Wenwen, et al.
SPECIAL STEEL Vol. 27(2), (2006) 23-24 (in Chinese) [6] Futao Han, Zuocheng Wang, Cainian Jing, et al.
Online since: April 2013
Authors: Waclaw Bala, Kazimierz Fabisiak, Kazimierz Paprocki, Pawel Popielarski, Miroslaw Szybowicz, Agnieszka Banaszak-Piechowska, Karolina Walczyk
Introduction Since electroluminescence (EL) from thin film of organic molecules was first demonstrated [1], interest in light emitting devices (LEDs) utilizing conjugated organic molecules and polymers was fueled research into EL devices based on polymer thin layers, which are one of the most promising next-generation flat panel display and light emitting diodes.
Next the circular Al contact (area 0.18 cm2) was deposited through a shadow mask.
G/ω - V curves of the Al/p-Si/ZnO+PC/Al heterostructure at different frequencies Fig. 5.
C - V curves of the Al/p-Si/ZnO+PC/Al heterostructure at different frequencies The conductance technique determines the surface parameters with more accuracy than capacitance technique [10] because the capacitance comes only from the interface states [9].
Deliang, Electrical properties and Raman spectra of undoped and Al-doped ZnO thin films by metalorganic vapor phase epitaxy, Materials Science and Engineering: B 86 (2001) 109
Online since: January 2016
Authors: Mazlan Mohamed, Mohd Hazim Mohamad Amini, Muhammad Azwadi Sulaiman, Nik Alnur Auli Nik Yusuf, Mohamad Najmi Masri, Mohamad Bashree Abu Bakar, Siti Rumaisha Ahmad Saupi, Nur Ain Haris Abdul Haris
Romer et al. (2004) reported that, 72 % of the materials used for water mains are iron pipe.
This case also agrees with Uzorh et. al., (2013) that stated corrosion of steel depends on the amount of oxygen dissolved in the media.
Caleyo, et al., Probability distribution of pitting corrosion depth and rate in underground pipelines: A Monte Carlo study.
[8] H.El Hajj, et al., Corrosion of carbon steel under sequential aerobic–anaerobic environmental conditions.
[9] Y.El Mendili, et al., The effect of temperature on carbon steel corrosion under geological conditions.
Online since: September 2016
Authors: Kaushik Kumar, Divya Zindani, Apurba Kumar Roy
Srivastava et al. [11] have carried out the design using free vortex theory.
Grosel et al. [13] have determined the source of pumps’ excessive vibrations.
Effect of motor vibrations on the dynamic performances of the quality of water pumping stations was studied by Fetyan and El_Gazzar [14].
Wang et al. [17] have done the vibration analysis of large bulb tubular pumps.
El_Gazzar, Effect of motor vibration problem on the power quality of water pumping stations, Water Science. 28:1 (2014) 31-41
Online since: February 2013
Authors: K. Taibi, Lounis Azeddine, Naîma Ouazène
Removal of Astrazon Yellow 7GL from aqueous solutions by adsorption onto waste wood powder: Kinetic and equilibrium studies Ouazène Naîma1, a, Lounis Azzeddine2, b, Taibi kamel3,c 1, 2, 3Laboratory of Sciences and Material Engineering.U.S.T.H.B, BP 32 El Alia.
For the adsorption of BY El Qada et al. [21] reported a value of qmax = 625mg/g for onto activated carbon, Allen et al. [22, 23] obtained values of 390 mg/g and 160mg/g onto lignite and Kudzu respectively, Nassar et al [24] mention the value of qmax =327mg/g on Palm fruit bunch particle.
El-Nabarawy, N.S.
El Guendi, M.
El Qada, S.
Online since: July 2011
Authors: Farshad Akhlaghi, Mohammad Moazami Goudarzi
However, for Al-1wt.
The lower fluidity of the Al-1wt.
However, for Al-1wt.
However, while the Al-1wt.
Sherif El-Eskandarany, Mechanical solid state mixing for synthesizing of SiCp/Al nanocomposites, J.
Online since: July 2014
Authors: I.M. Manhrawy, A.A. Abdo, A.A. Abd El-Latif, R. Rhouma, Tie Jun Zhang
Abd El-Latif3,b, R.
An image encryption based on elementary cellular automata was proposed in [Yu Xiao yang et al., International Journal of Security and Its Applications Vol.7, No.5 (2013), pp.397-406.].
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