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Online since: December 2013
Authors: Raed Hashaikeh, Lin Li, Hassan A. Arafat
., et al., Life‐cycle Assessment of Bio‐based Polymers and Natural Fiber Composites.
[9] Schmack, G., et al., High‐speed melt spinning of various grades of polylactides.
[17] Huang, C., et al., Electrospun polymer nanofibres with small diameters.
[21] El-Bourawi, M., et al., A framework for better understanding membrane distillation separation process.
[38] Liu, Y., et al., Controlling numbers and sizes of beads in electrospun nanofibers.
[9] Schmack, G., et al., High‐speed melt spinning of various grades of polylactides.
[17] Huang, C., et al., Electrospun polymer nanofibres with small diameters.
[21] El-Bourawi, M., et al., A framework for better understanding membrane distillation separation process.
[38] Liu, Y., et al., Controlling numbers and sizes of beads in electrospun nanofibers.
Online since: December 2019
Authors: Devi Rianti, Anita Yuliati, Yuliana Merlindika, Elly Munadziroh, Aditya Ari, Mahardhika P. El Fadhlallah, Dwi M. Ariani, Nadia Kartikasari
Mechanical Strength and Porosity of
Carbonate Apatite-Chitosan-Gelatine Scaffold in Various Ratio as
a Biomaterial Candidate in Tissue Engineering
Anita Yuliati1,a*, Yuliana Merlindika1,b, Elly Munadziroh1,c,
Aditya Ari M.D.1,d, Mahardhika El Fadhlallah P.1,e,
Devi Rianti1,f, Dwi Ariani M.1,g, Nadia Kartikasari1,h
1Universitas Airlangga, Faculty of Dental Medicine, Jl.
[6] Park J-Y, Yang C, Jung I-H, Lim H-C, Lee J-S, Jung U-W, et al.
[18] Matsuura A, Kubo T, Doi K, Hayashi K, Morita K, Yokota R, et al.
[22] Ge J, Guo L, Wang S, Zhang Y, Cai T, Zhao RCH, et al.
[23] Woodard JR, Hilldore AJ, Lan SK, Park CJ, Morgan AW, Eurell JAC, et al.
[6] Park J-Y, Yang C, Jung I-H, Lim H-C, Lee J-S, Jung U-W, et al.
[18] Matsuura A, Kubo T, Doi K, Hayashi K, Morita K, Yokota R, et al.
[22] Ge J, Guo L, Wang S, Zhang Y, Cai T, Zhao RCH, et al.
[23] Woodard JR, Hilldore AJ, Lan SK, Park CJ, Morgan AW, Eurell JAC, et al.
Online since: January 2021
Authors: S.V. Akhonin, V.Yu. Belous, V.A. Berezos, R.V. Selin
Mechanical properties of high-strength two-phase titanium alloys used in research
Alloy
Molybdenum equivalent
Metal
thickness
Ultimate tensile strength [MPa]
Yield strength,
[MPa]
EL
[%]
KCV
[J/cm2]
VT23
5.7-8.0
8 mm
1030
980
13
35
Т110
4.4-7.9
7 mm
1190
1150
18
31
Т120
5.6-10.5
8 mm
1259
1110
15
13
In the initial state, the alloy consists of equiaxial polyhedral β-grains with a dispersed intragranular (α + β)-structure (Fig. 1, a).
Mechanical properties of Ti-6.5Al-3Mo-2.5V-4Nb-1Cr-1Fe-2.5Zr welded joints obtained by TIG welding Welding mode # State of sample, Ultimate tensile strength [MPa] Yield strength [MPa] EL [%] RA [%] KCV, [J/cm2] 1 After welding 1075 985 15.3 31 4.6 2 After welding 1162 1069 14.7 28 4.9 3 After welding 1006 938 4.0 14.0 14.1 2 Annealing 900°С, 1 hour 1151 1074 9.3 30.1 34.6 3 Annealing 900°С, 1 hour 1047 1021 7.3 24.5 26.7 Thus, the preferred welding conditions for the Ti-6.5Al-3Mo-2.5V-4Nb-1Cr-1Fe-2.5Zr titanium alloy should provide reduced heat input values and high welding speeds.
Mechanical properties of VT23 and T110 welded joints, obtained by TIG welding Alloy State of sample Ultimate tensile strength [MPa] Yield strength [MPa] EL [%] RA [%] KCV, [J/cm2] VT23 After welding 1128 1084 1.3 23 27 VT23 Annealing 750°С, 1 hour 970 945 5.1 11 30 Т110 After welding 1118 1081 6.4 13 11 Т110 Annealing 750°С, 1 hour 1078 990 12 38 29 Conclusions 1.
Li, Design and preparation of low-cost α+β titanium alloy based on assessment of Ti-Al-Fe-Cr system, Mater.
Pereloma, The effect of cooling rates on the microstructure and mechanical properties of thermo-mechanically processed Ti–Al–Mo–V–Cr–Fe alloys, Mater.
Mechanical properties of Ti-6.5Al-3Mo-2.5V-4Nb-1Cr-1Fe-2.5Zr welded joints obtained by TIG welding Welding mode # State of sample, Ultimate tensile strength [MPa] Yield strength [MPa] EL [%] RA [%] KCV, [J/cm2] 1 After welding 1075 985 15.3 31 4.6 2 After welding 1162 1069 14.7 28 4.9 3 After welding 1006 938 4.0 14.0 14.1 2 Annealing 900°С, 1 hour 1151 1074 9.3 30.1 34.6 3 Annealing 900°С, 1 hour 1047 1021 7.3 24.5 26.7 Thus, the preferred welding conditions for the Ti-6.5Al-3Mo-2.5V-4Nb-1Cr-1Fe-2.5Zr titanium alloy should provide reduced heat input values and high welding speeds.
Mechanical properties of VT23 and T110 welded joints, obtained by TIG welding Alloy State of sample Ultimate tensile strength [MPa] Yield strength [MPa] EL [%] RA [%] KCV, [J/cm2] VT23 After welding 1128 1084 1.3 23 27 VT23 Annealing 750°С, 1 hour 970 945 5.1 11 30 Т110 After welding 1118 1081 6.4 13 11 Т110 Annealing 750°С, 1 hour 1078 990 12 38 29 Conclusions 1.
Li, Design and preparation of low-cost α+β titanium alloy based on assessment of Ti-Al-Fe-Cr system, Mater.
Pereloma, The effect of cooling rates on the microstructure and mechanical properties of thermo-mechanically processed Ti–Al–Mo–V–Cr–Fe alloys, Mater.
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: September 2023
Authors: Mohamed Zanouni, Hamza Rghioui, Adil Marjaoui, Mohamed Ait Tamerd
Furthermore, Hoat et al. [14] have systematically investigated the HfSSe Janus monolayer and noted that electron doping may be beneficial for the thermoelectric performance of the HfSSe.
El Kasmi, M.
El Kasmi, M.
Al-Qaisi, H.D.
[31] A.L.
El Kasmi, M.
El Kasmi, M.
Al-Qaisi, H.D.
[31] A.L.
Online since: April 2024
Authors: BAROURA Lazhar, Lahcene Mebarki, Abdelyamine Boukhobza, Kamel Fedaoui
Densification Behaviours of TiC/Ni Metal Ceramic Alloys Produced by Powder Metallurgy
Lahcene Mebarki1,a*, Abdelyamine Boukhobza2,b, Kamel Fedaoui3,c,
Lazhar Baroura4,d
1Mechanics Research Center (CRM), Constantine, Algeria.
2Department of Natural Sciences and Life, University Center of El-Bayadh.
[2] A.L.
Li, In-situ TiC and γ’-Ni3(Al, Ti) triggered microstructural modification and strengthening of Ni matrix composite by reactive hot-press sintering pure Ni and Ti2AlC precursor, J.
El Saeed, F.A.
Kingman, Simultaneous synthesis and densification of TiC/Ni-Al composites, J.
[2] A.L.
Li, In-situ TiC and γ’-Ni3(Al, Ti) triggered microstructural modification and strengthening of Ni matrix composite by reactive hot-press sintering pure Ni and Ti2AlC precursor, J.
El Saeed, F.A.
Kingman, Simultaneous synthesis and densification of TiC/Ni-Al composites, J.
Online since: June 2021
Authors: Wen Jie Yuan, Hao Ran Huang, Siraj Ai Qunaynah, Guo Xi Jiang, Da Wei Guo, Yi Shun Liao
Leng et al. [10] and Wang et al. [11] found that the mortar prepared from steel slag crushed to medium sand in place of sand is hard to have a single penetrating crack.
[14] W.J Wu, J.X Liu, L.Q Qi, el al, Journal of Beijing University of Chemical Technology (Natural Science Edition), 2016, 43(4), 40 (in Chinese)
[16] H.P Zhang, P.K Bai, J.H Wang, el al, Sichuan Building Science, 2018, 44(6), 74 (in Chinese)
[17] T Zhang, Q Yu, J Wei, et al, Resources Conservation and Recycling, 2011, 56, 48
[25] J Zhang, Y.D Han, Y Gao, et al, Drying Technology, 2013, 31(5), 565
[14] W.J Wu, J.X Liu, L.Q Qi, el al, Journal of Beijing University of Chemical Technology (Natural Science Edition), 2016, 43(4), 40 (in Chinese)
[16] H.P Zhang, P.K Bai, J.H Wang, el al, Sichuan Building Science, 2018, 44(6), 74 (in Chinese)
[17] T Zhang, Q Yu, J Wei, et al, Resources Conservation and Recycling, 2011, 56, 48
[25] J Zhang, Y.D Han, Y Gao, et al, Drying Technology, 2013, 31(5), 565
Online since: October 2022
Authors: A.N. Zaytzev, A.N. Lukianova, D.A. Demoretsky
Sviridenko, and et al., Development of design, manufacture and experimental proof of operational availability of ITER blanket components, Prob. of Atomic Science and Tech., Ser.
Banettaa and et al., Progress in the design of normal heat flux first wall panels for ITER, Fusion Engineering and Design. 98-99 (2015) 1256-1262
Safronov, and et al., Analysis of enhanced heat flux first wall behavior under ITER pulsed load, Fusion Engineering and Design. 158 (2020) 111897
Wang, and et al., China’s technological achievements on ITER enhanced heat flux wall in the pre-PA qualification, Fusion Engineering and Design. 146(Part B) (2019) 2045-2048
[27] Information on http://www.el-mech.ru/products/pokryt/pokryt_67.html
Banettaa and et al., Progress in the design of normal heat flux first wall panels for ITER, Fusion Engineering and Design. 98-99 (2015) 1256-1262
Safronov, and et al., Analysis of enhanced heat flux first wall behavior under ITER pulsed load, Fusion Engineering and Design. 158 (2020) 111897
Wang, and et al., China’s technological achievements on ITER enhanced heat flux wall in the pre-PA qualification, Fusion Engineering and Design. 146(Part B) (2019) 2045-2048
[27] Information on http://www.el-mech.ru/products/pokryt/pokryt_67.html
Online since: September 2016
Authors: J. Wang, Abduvali Kholikov, Khamdam Akbarov, Bakhtiyor Burikhonov, Nurbik Umirov, Elyor Berdimurodov
Abd El-Lateef, Experimental and computational investigation on the corrosion inhibition characteristics of mild steel by some novel synthesized amines in hydrochloric acid solutions, Corros.
Al-Noaimi, Corrosion inhibition of mild steel by two new S-heterocyclic compounds in 1 M HCl: experimental and computational study, Corros.
Abou El Makarim, L.
[29] Hamani H, Douadi T, Al-Noaimi M, Issaadi S, Daoud D, Chafaa S.
[31] Abd El-Lateef HM, Abu-Dief AM, Abdel-Rahman LH, Sanudo EC, Aliaga-Alcalde N.
Al-Noaimi, Corrosion inhibition of mild steel by two new S-heterocyclic compounds in 1 M HCl: experimental and computational study, Corros.
Abou El Makarim, L.
[29] Hamani H, Douadi T, Al-Noaimi M, Issaadi S, Daoud D, Chafaa S.
[31] Abd El-Lateef HM, Abu-Dief AM, Abdel-Rahman LH, Sanudo EC, Aliaga-Alcalde N.
Online since: May 2012
Authors: Jian Hou, Xian Song Zhang, Xiao Dong Kang, Rong Rong Wang
Sheng et al[3]. take the dynamic process and crude oil component into account and propose a methodology to calculate foam oil properties.
Claridge et al[7]. propose the equivalent viscosity model.
X.Liu et al[11].describe the wormhole growth by the diffusion-limited aggregation (DLA) model.
Wan et al[21,22]. established a model based on the continuum theory.
[7] E.L.
Claridge et al[7]. propose the equivalent viscosity model.
X.Liu et al[11].describe the wormhole growth by the diffusion-limited aggregation (DLA) model.
Wan et al[21,22]. established a model based on the continuum theory.
[7] E.L.