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Online since: March 2013
Authors: Bevis Hutchinson, David Lindell, Mark Nave, Anthony D. Rollett
Additional experiments involved a steel (B) containing 3.2% Si and 0.3% Al.
Arita et al. [9] reported a similar profusion of low angle boundaries in a 0.5% Si steel when it had coarse grains prior to cold rolling and annealing but not when the prior structure was fine grained.
El Dashar, AD.
Arita et al. [9] reported a similar profusion of low angle boundaries in a 0.5% Si steel when it had coarse grains prior to cold rolling and annealing but not when the prior structure was fine grained.
El Dashar, AD.
Online since: December 2014
Authors: Xue Long Liu, Peng Wang, Fu Cheng Yang, Na Zhang
.,1988), such as “Gacun” super-large sized Pb-Zn-Cu massive sulfide deposits; porphyry copper deposits(Silitoe et al.,1972), such as Pulang porphyry copper deposit, and epithermal gold deposits(Simon et a1.,1999), such as Nongduke Au-Ag polymetallic deposit.
The Nb/Ta ratio of rock in the Pulang complex is 12.89 ~ 15.63, the average was 13.74, close to the average crust (12 ~ 13) (Barth et al., 2000), Nb, Ta element losses reflect the material composition of magma source region with the crust, the ratio of Zr/Hf is 28.74 ~ 40.87, the average is 33.35.
Ore deposit models volcanogenic masive sulfide deposits Part 2:Genetic mod el[J].Geosci.Canada,1988,Vol.15(1988) , p. v43-65
The Nb/Ta ratio of rock in the Pulang complex is 12.89 ~ 15.63, the average was 13.74, close to the average crust (12 ~ 13) (Barth et al., 2000), Nb, Ta element losses reflect the material composition of magma source region with the crust, the ratio of Zr/Hf is 28.74 ~ 40.87, the average is 33.35.
Ore deposit models volcanogenic masive sulfide deposits Part 2:Genetic mod el[J].Geosci.Canada,1988,Vol.15(1988) , p. v43-65
Online since: October 2012
Authors: Vijaya Chikkaveeraiah Veeranna Gowda, K.R Sardar Pasha, M. Sudhakar Reddy, C. Narayana Reddy
The assignments of these transitions have been made on the basis of the Carnall et al [21].
The theoretical optical basicity (Lth) for the glassy system was calculated using relation given by Duffy et al [23].
[13] Manal Abdel-Baki and Fouad El-Diasty, J.
The theoretical optical basicity (Lth) for the glassy system was calculated using relation given by Duffy et al [23].
[13] Manal Abdel-Baki and Fouad El-Diasty, J.
Microstructural Study of Sn-3.0Ag0.5Cu Alloy on Cu/NiP-Coated Substrate by Addition of Fe, Sb and Ce
Online since: November 2013
Authors: Mahani Yusoff, Mohd Sharif Nurulakmal, Chia Li Teh, Abu Seman Anasyida
Gao et al. [5] have shown that addition of rare earth improved the refinement of microstructure, wettabilty and mechanical properties of soldered joints.
Zhang et al. [10] have reported that Ce able to refine microstructures of SnAgCu solder matrix, wettability and mechanical properties of the solders.
[9] A.A.El-Daly, A.E.Hammada, A.Fawzy, D.A.Nasrallh, Microstructure, mechanical properties, and deformation behavior of Sn–1.0Ag–0.5Cu solder after Ni and Sb additions, Material and Design, 43 (2013), pp. 40-49
Zhang et al. [10] have reported that Ce able to refine microstructures of SnAgCu solder matrix, wettability and mechanical properties of the solders.
[9] A.A.El-Daly, A.E.Hammada, A.Fawzy, D.A.Nasrallh, Microstructure, mechanical properties, and deformation behavior of Sn–1.0Ag–0.5Cu solder after Ni and Sb additions, Material and Design, 43 (2013), pp. 40-49
Online since: January 2013
Authors: Ning Lei, Qiu Feng An, Jiao Jiao Ning
For instance, An et al [10] synthesized a carboxyl modified polydimethylsiloxane (CAS-2) by the reaction of maleic anhydride with g-amino propyl polydimethyl siloxane.
[3] Burrell M C, Butts M D, Derr D el a1.
[4] AN Qiu-feng, LI Lin-sheng, HUANG Liang-xian, et al.
[3] Burrell M C, Butts M D, Derr D el a1.
[4] AN Qiu-feng, LI Lin-sheng, HUANG Liang-xian, et al.
Online since: June 2019
Authors: Victor Rafael Leal Oliveira, Mayra Keroly Sales Monteiro, Francisco Klebson Gomes dos Santos, Karyn Nathallye de Oliveira Silva, Edna Maria Mendes Aroucha, Eduardo Lins Barros Neto, Leite Ricardo Henrique de Lima
The ion exchange was performed according to the methodology proposed by Lee et al. [7].
The film was prepared according to the methodology proposed by Cyras et al. [8].
El-Chaghaby, E.C.
The film was prepared according to the methodology proposed by Cyras et al. [8].
El-Chaghaby, E.C.
Online since: March 2014
Authors: Anghel Cernescu, Cristina Bortun, Nicolae Faur
Cheng et al [2] used the finite element method to evaluate the strain field into a geometric model of maxillary denture obtained by tridimensional scanning of a real denture.
References [1] Y-F Chen, Y-H Yang et al, The impact of complete dentures on the oral health-related quality of life among the elderly.
J Prosthet Dent 1962;12:1066-7 [4] Craig RG, Farah JW, El-Tahawi HM, Three-dimensional photoelastic stress analysis of maxillary complete dentures.
References [1] Y-F Chen, Y-H Yang et al, The impact of complete dentures on the oral health-related quality of life among the elderly.
J Prosthet Dent 1962;12:1066-7 [4] Craig RG, Farah JW, El-Tahawi HM, Three-dimensional photoelastic stress analysis of maxillary complete dentures.
Online since: June 2020
Authors: Lu Wang, Huan Wu Cheng, Wei Wei Chen, Yong Fu Zhang, Yan Xiang, Yun Jie Yang, Ai Ming Bu
[4] E.L.
He, Effect of arc spraying power on the microstructure and mechanical properties of Zn–Al coating deposited onto carbon fiber reinforced epoxy composites, Appl.
Lu, Formation of interfacial compounds and the effects on stripping behaviors of a cold-sprayed Zn–Al coating on interstitial-free steel, Appl.
He, Effect of arc spraying power on the microstructure and mechanical properties of Zn–Al coating deposited onto carbon fiber reinforced epoxy composites, Appl.
Lu, Formation of interfacial compounds and the effects on stripping behaviors of a cold-sprayed Zn–Al coating on interstitial-free steel, Appl.
Online since: April 2011
Authors: Elisabetta Ceretti, Claudio Giardini, Aldo Attanasio, Cristian Cappellini
Hua et al. [4] and Outeiro et al. [5] deepened how the material hardness, the feed rate and the cutting edge geometry influence the residual stress profile.
The influence on residual stress behavior, from surface to inner part of machined components, of feed rate, depth of cut, tool edge geometry, tool nose radius and rake angle is reported by Matsumoto et al. [6], Dahlman et al. [7], Rech and Moisan [8], Thiele et al. [9] and M’Saoubi et al. [10].
Ceretti et al. [16], Filice et al. [17] and Outeiro et al. [18] had evidenced the possibility of analyzing the cutting process with the aid of simulative models.
Several works were performed by means of FEM simulations in order to evaluate chip geometries, tool-chip contact length (Kloche et al. [21]), temperature, forces (Arazzola et al. [22]), tool wear and residual stresses (Attanasio et al. [23], Ceretti et al. [24]).
El-Wardany and W.C.
The influence on residual stress behavior, from surface to inner part of machined components, of feed rate, depth of cut, tool edge geometry, tool nose radius and rake angle is reported by Matsumoto et al. [6], Dahlman et al. [7], Rech and Moisan [8], Thiele et al. [9] and M’Saoubi et al. [10].
Ceretti et al. [16], Filice et al. [17] and Outeiro et al. [18] had evidenced the possibility of analyzing the cutting process with the aid of simulative models.
Several works were performed by means of FEM simulations in order to evaluate chip geometries, tool-chip contact length (Kloche et al. [21]), temperature, forces (Arazzola et al. [22]), tool wear and residual stresses (Attanasio et al. [23], Ceretti et al. [24]).
El-Wardany and W.C.