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Online since: December 2014
Authors: Rhali Benamar, Mounia El Kadiri, Hanane Moulay Abdelali
El Kadiri et al [9 to 11] presented a semi-analytical method, based on Hamilton's principle and spectral analysis, for determination of the geometrically non-linear free response of thin straight structures.
EL Kadiri, R.
EL Kadiri and R.
El Kadiri and R.
El Kadiri Geometrically non-linear transverse vibrations of C–S–S–S and C–S–C–S1 rectangular plates.
EL Kadiri, R.
EL Kadiri and R.
El Kadiri and R.
El Kadiri Geometrically non-linear transverse vibrations of C–S–S–S and C–S–C–S1 rectangular plates.
Online since: June 2016
Authors: Mukhlis A. Hamarung, Harman Harman, Jasman Jasman
., et. el., Simulation Analysis of Weather Effect on Cooling Capacity and Cooling Load for a Small Building Cooled by Solar Adsorption Air-Conditioning System, Computer Applications in Environmental Sciences and Renewable Energy (2014) ISBN: 978-960-474-370-4
[2] Al-Waked, R., Effect of Façade Type on the Cooling Load of a Multi-Store Building, International Journal of Thermal & Environmental Engineering Volume 1, No. 1 (2010) pp. 9-14
[3] Ansari, F., et. el., A Simple Approach for Building Cooling Load Estimation, American Journal of Environmental Sciences 1 (3): ISSN 1553-345X, ( 2005) pp 209-212
[4] Balaras, C.A., The role of thermal mass on the cooling load of buildings.
[8] Kumar, R., et. el., Predicting Energy Requirement for Cooling the Building Using Artificial Neural Network, Journal of Environmental Engineering and Technology Vol. 2, No. 1, (2013) ISSN: 2165-8315
[9] Lanre, J., et. el., Design and Development of Calculator Software for Residential Electrical Services Design, International Journal of Engineering and Technology ISSN 2049-3444 Volume 2 No. 3 (2012) pp. 371-378
D., et. el., Analysis of Heat Gain in Computer Laboratory and Excellent Centre by using CLTD / CLF / SCL Method.
[12] Tin, J., et. el., A Review of Technological Developments in Cooling System for Different Climates, Middle-East Journal of Scientific Research 21 (9) ISSN 1990-9233, (2014) pp 1503-1511 [13] Uba, F.
[8] Kumar, R., et. el., Predicting Energy Requirement for Cooling the Building Using Artificial Neural Network, Journal of Environmental Engineering and Technology Vol. 2, No. 1, (2013) ISSN: 2165-8315
[9] Lanre, J., et. el., Design and Development of Calculator Software for Residential Electrical Services Design, International Journal of Engineering and Technology ISSN 2049-3444 Volume 2 No. 3 (2012) pp. 371-378
D., et. el., Analysis of Heat Gain in Computer Laboratory and Excellent Centre by using CLTD / CLF / SCL Method.
[12] Tin, J., et. el., A Review of Technological Developments in Cooling System for Different Climates, Middle-East Journal of Scientific Research 21 (9) ISSN 1990-9233, (2014) pp 1503-1511 [13] Uba, F.
Online since: May 2020
Authors: Song Xiao Hui, Xiao Yun Song, Wen Jing Zhang, Wen Jun Ye, Ming Yu Zhao, Yu Wei Diao
Al
Sn
Zr
Mo
Nb
Fe
Si
Ti
6.53
2.01
4.02
1.46
2.08
0.28
0.21
Bal.
However, the alloy after heat treatment Ⅱ had inferior room temperature plasticity, with 15% of RA and 11.5% of EL, compared to that after heat treatment I.
So the alloy after heat treatment Ⅱ has slightly higher UTS but obviously lower EL than that after heat treatment Ⅰ.
[5] Wanjara, P., et al., Hot working behavior of near-α alloy IMI834.
[8] Zhang, W., et al., Phase precipitation behavior and tensile property of a Ti-Al-Sn-Zr-Mo-Nb-W-Si titanium alloy.
However, the alloy after heat treatment Ⅱ had inferior room temperature plasticity, with 15% of RA and 11.5% of EL, compared to that after heat treatment I.
So the alloy after heat treatment Ⅱ has slightly higher UTS but obviously lower EL than that after heat treatment Ⅰ.
[5] Wanjara, P., et al., Hot working behavior of near-α alloy IMI834.
[8] Zhang, W., et al., Phase precipitation behavior and tensile property of a Ti-Al-Sn-Zr-Mo-Nb-W-Si titanium alloy.
Online since: August 2018
Authors: K. Taibi, Abdennour El Mohri, M. Zergoug, M. Azzaz
El Mohri1,a, M.
Later, using the similar alloying procedure, Dorofeev et al [5], Yelsukov et al [6], found that about 5 − 7 at.% Mg in α-Fe forms supersaturated solid solution.
Yelsukov, A.L.
Dorofeev, A.L.
El Mohri, A.
Later, using the similar alloying procedure, Dorofeev et al [5], Yelsukov et al [6], found that about 5 − 7 at.% Mg in α-Fe forms supersaturated solid solution.
Yelsukov, A.L.
Dorofeev, A.L.
El Mohri, A.
Online since: December 2018
Authors: Hiroshi Utsunomiya, Ryo Matsumoto, Yong Deok Im, Sang Min Lee
Introduction
In Cu-Al alloys, stacking fault energy (SFE) is low and further decreases with Al content.
Cu-15at% Al sheets were processed by multi-pass cold rolling.
Chemical composition of the sheet is Cu-14.64at%Al as shown in Table 1.
C.S Hong et al [11] found that shear band in Cu-Al alloy initiate in twin / matrix lamellar structure and it increases with increasing shear strain.
El-Danaf, S.
Cu-15at% Al sheets were processed by multi-pass cold rolling.
Chemical composition of the sheet is Cu-14.64at%Al as shown in Table 1.
C.S Hong et al [11] found that shear band in Cu-Al alloy initiate in twin / matrix lamellar structure and it increases with increasing shear strain.
El-Danaf, S.
Online since: April 2019
Authors: Gobwute Rujijanagul, Supalak Manotham, Pharatree Jaita, Tawee Tunkasiri, Narumon Lertcumfu, Suwanan Thammarong, Nattaporn Pimpha
El-Mahllawy, A.
El Nagar, Production of geopolymer composites enhanced by nano-kaolin material, J.
EL Achouri, M.
Mustafa Al Bakri, H.
El-Naggar, M.
El Nagar, Production of geopolymer composites enhanced by nano-kaolin material, J.
EL Achouri, M.
Mustafa Al Bakri, H.
El-Naggar, M.
Online since: May 2016
Authors: Nurul Razliana Abdul Razak, Nisrin Adli, Norainiza Saud
El-Daly, and A.E.
El-Daly, A.
Al-Ganainy, and M.
El-Daly, and A.
El-Taher: Materials & Design, Vol. 47 (2013), p. 607-614.
El-Daly, A.
Al-Ganainy, and M.
El-Daly, and A.
El-Taher: Materials & Design, Vol. 47 (2013), p. 607-614.
Online since: January 2013
Authors: Kazushi Hoshi, Takayuki Fukunaga, Hiroshi Sakurai, Shinichi Furusawa, Haruki Kenmochi
,Ltd, 236 Hinode-cho, Isesaki 372-0022, Japan
aferrite7464@yahoo.co.jp, bt10801312@el.gunma-u.ac.jp, cfunataki@el.gunma-u.ac.jp,
dfurusawa@el.gunma-u.ac.jp, esakuraih@el.gunma-u.ac.jp
Keywords: Mn-Zn ferrite, complex permeability, ferromagnetic resonance frequency, high frequency, nano particle
Abstract.
Hasegawa, et al.: Digests of the 30th Annual Conference on Magnetics in Japan (2006), p.242 [6] R.Mauczok, V.T.Zasparis: J.Europ.Ceram.Soc. vol.20 (2000), p.2121 [7] A.Verma, T.C.Goel, R.G.Mendiratta: J.Magn.
Hasegawa, et al.: Digests of the 30th Annual Conference on Magnetics in Japan (2006), p.242 [6] R.Mauczok, V.T.Zasparis: J.Europ.Ceram.Soc. vol.20 (2000), p.2121 [7] A.Verma, T.C.Goel, R.G.Mendiratta: J.Magn.
Online since: July 2012
Authors: M.A. Abdel-Rahman, Emad A. Badawi, N.A. Kamel, Yahia A. Lotfy, Abdullah A. Refaey, M. El-Sayed
El-Sayed, M.
Badawia Faculty of Science, Physics Department, El-Minia University, Egypt aemadbadawi@yahoo.com Keywords: 2024 Alloy, Activation Energy, Heat Treatment, Plastic Deformation, Quenching, Resistivity Abstract The objective of this research was to investigate the use of a sensor system to monitor continuously the defect formation response of heat-treatable aluminum alloys.
The protecting Al plating was removed by etching experimental. 2.1 Annealing process The annealing was carried out in an air circulating furnace at 4500 C for 4 h.
Aly, Investigation of Defects in Al-si10 Alloy Using Electrical Measurements, Australian Journal of Basic and Applied Sciences, 5(7) (2011) 27-31, ISSN 1991-8178
Jensen, Mechanical properties and microstructures of Al-Mg-Sc alloys, 21(1), 421-430, DOI: 10.1007/BF02782422 [6] I.K.Mackenzie, P.C.Lichtenberger: Applied Physics, 9 (1979) 331
Badawia Faculty of Science, Physics Department, El-Minia University, Egypt aemadbadawi@yahoo.com Keywords: 2024 Alloy, Activation Energy, Heat Treatment, Plastic Deformation, Quenching, Resistivity Abstract The objective of this research was to investigate the use of a sensor system to monitor continuously the defect formation response of heat-treatable aluminum alloys.
The protecting Al plating was removed by etching experimental. 2.1 Annealing process The annealing was carried out in an air circulating furnace at 4500 C for 4 h.
Aly, Investigation of Defects in Al-si10 Alloy Using Electrical Measurements, Australian Journal of Basic and Applied Sciences, 5(7) (2011) 27-31, ISSN 1991-8178
Jensen, Mechanical properties and microstructures of Al-Mg-Sc alloys, 21(1), 421-430, DOI: 10.1007/BF02782422 [6] I.K.Mackenzie, P.C.Lichtenberger: Applied Physics, 9 (1979) 331
Online since: February 2023
Authors: E. Chitra, H. Mary Shyni
Ezz El-Din Hemdan et al [16] proposed a framework of seven pre-trained classifiers called COVIDX-Net and trained it with X-ray images for the automatic detection of COVID-19.
[7] Silva, Pedro, et al.
[16] Hemdan, Ezz El-Din, Marwa A.
Victor, et al.
[22] El Asnaoui, Khalid, and Youness Chawki.
[7] Silva, Pedro, et al.
[16] Hemdan, Ezz El-Din, Marwa A.
Victor, et al.
[22] El Asnaoui, Khalid, and Youness Chawki.