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Online since: October 2016
Authors: Li Liang Wang, Jun Liu, Hao Xiang Gao, Omer El Fakir, Xi Luan
Formability of AA6082-T6 at Warm and Hot Stamping Conditions
Xi Luana, Omer El Fakirb, Haoxiang Gaoc, Jun Liud and LiLiang Wange*
Department of Mechanical Engineering, Imperial College London, London, SW7 2AZ, UK
axi.luan13@imperial.ac.uk, bomar.al-fakir07@imperial.ac.uk, chaoxiang.gao09@imperial.ac.uk, djun.liu@imperial.ac.uk,eliliang.wang@imperial.ac.uk
Keywords: Aluminium Alloy; AA6082; Warm/Hot Forming; Forming Limit Diagram (FLD); Test Rig Design
Abstract.
Boogaard et al, Modelling of aluminium sheet forming at elevated temperatures, Comput.
Liu et al.
Khelifa et al.
Lin et al, Universal multi-objective function for optimising superplastic-damage constitutive equations, J.
Boogaard et al, Modelling of aluminium sheet forming at elevated temperatures, Comput.
Liu et al.
Khelifa et al.
Lin et al, Universal multi-objective function for optimising superplastic-damage constitutive equations, J.
Online since: May 2023
Authors: Askwar Hilonga, Clarence Rubaka, Jeremiah Waweru Gathirwa, Hamisi M. Malebo, Hulda Swai
Encapsulation Efficiency Measurement
Encapsulation efficiency measurement was conducted following the method developed by Ramana et al. [19].
Similar findings were reported by Baranauskaite et al. [23], who found that zeta potential values higher than ±30 mV are indicative of stable dispersion.
El-Gamil, H.H.
El-Hendawy, Screening and enhancement of the antimicrobial activity of some plant oils using liposomes as nanoscale carrier, Bull Natl Res Cent.45(2021 )1-4
Abedin, A.L.
Similar findings were reported by Baranauskaite et al. [23], who found that zeta potential values higher than ±30 mV are indicative of stable dispersion.
El-Gamil, H.H.
El-Hendawy, Screening and enhancement of the antimicrobial activity of some plant oils using liposomes as nanoscale carrier, Bull Natl Res Cent.45(2021 )1-4
Abedin, A.L.
Online since: December 2011
Authors: Jian Hu, Fang Wen Yang, Ming Gang Huang
[2] Shinji Tanaka, Toshihide Yoshitome, et al, U.S.
Angeliki, et al: Archiv der Pharmazie.
Vol.28(2008), p.1 [7] Uensal Calis, Mine Yarim, ea al.: Arzneim.
Vol.52(2002).p.778 [8] Mitsuru Oka, Yoshiro Ishiwata, et al: Chem.
El-Sawyb, H.M.
Angeliki, et al: Archiv der Pharmazie.
Vol.28(2008), p.1 [7] Uensal Calis, Mine Yarim, ea al.: Arzneim.
Vol.52(2002).p.778 [8] Mitsuru Oka, Yoshiro Ishiwata, et al: Chem.
El-Sawyb, H.M.
Online since: July 2011
Authors: Jian Guo Yang, Li Yan Yang, Kai Guo Fan
Omar et al [4] proposed an improved cutting force and surface topography prediction model in end milling.
To solve these problems, Fan et al [1] proposed an error compensation method based on the Newton interpolation.
Yang, et al: Chinese Journal of Mechanical Engineering, in press [2] P.
El-Warddany, E.
NG, et al: I.J.
To solve these problems, Fan et al [1] proposed an error compensation method based on the Newton interpolation.
Yang, et al: Chinese Journal of Mechanical Engineering, in press [2] P.
El-Warddany, E.
NG, et al: I.J.
Online since: July 2012
Authors: Zulkifli Norzima, Reza Raminfar, Sai Hong Tang, Mohammadreza Vasili
There have been some researches devoted to the GL decision such as Hassan [17], Sang-Jae & Hitomi [18], Bazargan-Lari [19] and Chan et al. [20].
There have also some researchers studied the GS problems such as Logendran & Nudtasomboon[21], Van der Krogt at el.[22].
[20] Chan, F.T.S., et al., Two-stage approach for machine-part grouping and cell layout problems.
[22] van der Krogt, R., et al., Scheduling for cellular manufacturing.
[24] Wu, X., et al., Genetic algorithms for integrating cell formation with machine layout and scheduling.
There have also some researchers studied the GS problems such as Logendran & Nudtasomboon[21], Van der Krogt at el.[22].
[20] Chan, F.T.S., et al., Two-stage approach for machine-part grouping and cell layout problems.
[22] van der Krogt, R., et al., Scheduling for cellular manufacturing.
[24] Wu, X., et al., Genetic algorithms for integrating cell formation with machine layout and scheduling.
Online since: December 2012
Authors: Ying Xu, Rui Guo
Al-Sabagh, M.R.
Noor El-Din, R.E.
Morsi, et al.
Zhao, et al.
Bartha, et al.
Noor El-Din, R.E.
Morsi, et al.
Zhao, et al.
Bartha, et al.
Online since: April 2015
Authors: M. Nurfaiz, M. Zaki, M.F.M. Fathil, Mohd Khairuddin Md Arshad, A.H. Azman, Uda Hashim, Mat Ayub Ramzan
The layer consists on top of the silicon substrate was silicon oxide (SiO2), Polysilicon (Poly), and Aluminium (Al).
Dhahi1, *,et al, “Fabrication and Characterization of 50nm Silicon Nano-Gap Structures“, Sci. of Adv.
El Baradie, “A Simulation Model To Characterize Photolithography Process Of A Semiconductor Wafer Fabrication”, Proceedings of AMPT (2003) [8] A.
Emami-Naeini,et al, “Control in Semiconductor Wafer Manufacturing” Proceedings of the Symposium to honor W.
Horn, et al, “Photolithography at 193 nm,” The Lincoln Laboratory Journal, vol. 10, no. 1, pp. 19–34, 2009
Dhahi1, *,et al, “Fabrication and Characterization of 50nm Silicon Nano-Gap Structures“, Sci. of Adv.
El Baradie, “A Simulation Model To Characterize Photolithography Process Of A Semiconductor Wafer Fabrication”, Proceedings of AMPT (2003) [8] A.
Emami-Naeini,et al, “Control in Semiconductor Wafer Manufacturing” Proceedings of the Symposium to honor W.
Horn, et al, “Photolithography at 193 nm,” The Lincoln Laboratory Journal, vol. 10, no. 1, pp. 19–34, 2009
Online since: June 2010
Authors: R. Akhter, W.A. Farooq, A.H. Hamdani, W. Ahmed, A. Ansar, M. Aslam
Y.Handa et el [1] used 532nm Second
Harmonic Nd:YAG laser (pico-second pulse) to carry out LIPAA for glass.
References [1] Hanada, Y. et al.
A, Vol. 79 (2004), p. 1001 [2] Hanada, Y. et al.
A, Vol. 67 (1998), p. 499 [4] Zhang, J. et al.
S879 [5] Zhang, J. et al.
References [1] Hanada, Y. et al.
A, Vol. 79 (2004), p. 1001 [2] Hanada, Y. et al.
A, Vol. 67 (1998), p. 499 [4] Zhang, J. et al.
S879 [5] Zhang, J. et al.
Online since: June 2018
Authors: Houssem Laidoudi, Mohamed Bouzit
Sivakumar et al. [9] numerical solutions are sought, using FLUENT.
Nikfarjam et al. [10] numerically investigated the free-stream flow of power-law fluids and forced convection heat transfer around a square cylinder and two square cylinders in a tandem arrangement.
Hence CN is the number of el elements on face of cylinder.
et al. [8].
For a fixed value of Reynolds number, the wake increases gradually with the power-law index, the recent trend is in line with that observed for confined and unconfined cylinders of different cross-sections, e.g., see (Jaber Aboueian et al.[8]; Dhiman A.K. et al. [6]).
Nikfarjam et al. [10] numerically investigated the free-stream flow of power-law fluids and forced convection heat transfer around a square cylinder and two square cylinders in a tandem arrangement.
Hence CN is the number of el elements on face of cylinder.
et al. [8].
For a fixed value of Reynolds number, the wake increases gradually with the power-law index, the recent trend is in line with that observed for confined and unconfined cylinders of different cross-sections, e.g., see (Jaber Aboueian et al.[8]; Dhiman A.K. et al. [6]).
Online since: May 2021
Authors: Khoirina Dwi Nugrahaningtyas, Eddy Heraldy, Ferdinand Tri Aji Pamungkas, Aji Gusti
Li et al. (2011) reported that NiMo/Al2O3 catalysts exhibit a total yield by 95% in HDO reaction over anisole compound, while Viljava et al. (2000) showed CoMo/Al2O3 catalysts gave a total yield by 96.8 %.
Santos et al. (2017) reported that the Cannizzaro reaction was formed through the catalyst's Lewis acid site.
Krause, Effect of H 2 S on the stability of CoMo / Al 2 O 3 catalysts during hydrodeoxygenation, 60 (2000) 83–92
El-Hakam, S.E.
El-Dafrawy, A.A.
Santos et al. (2017) reported that the Cannizzaro reaction was formed through the catalyst's Lewis acid site.
Krause, Effect of H 2 S on the stability of CoMo / Al 2 O 3 catalysts during hydrodeoxygenation, 60 (2000) 83–92
El-Hakam, S.E.
El-Dafrawy, A.A.