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Online since: January 2022
Authors: Ikhlas H. Shallal, Shaymaa Q. Abdul-Hasan, Nidhal M. Abdul-Ameer, Moafak C. Abdulrida
I.Derkauiet.al.
[4] Chen S, Dai L, Liu J, Gao Y, Liu X, Chen Z, et al.
[7] Hongwei L, Junpeng L, Minrui Z, Hai TS, Haur SC, Xinhai Z, et al.
[18] Jepsen PU, Fischer BM, Thoman A, Helm H, Suh JY, Lopez R, et al.
[25] Mrigal A, El Gana L, Addou M, Bahedi K, Temsamani R, Cherrad H, et al.
[4] Chen S, Dai L, Liu J, Gao Y, Liu X, Chen Z, et al.
[7] Hongwei L, Junpeng L, Minrui Z, Hai TS, Haur SC, Xinhai Z, et al.
[18] Jepsen PU, Fischer BM, Thoman A, Helm H, Suh JY, Lopez R, et al.
[25] Mrigal A, El Gana L, Addou M, Bahedi K, Temsamani R, Cherrad H, et al.
Online since: October 2010
Authors: Dong Xu Li, Chun Hua Feng
Soudee et al[4].
In China, Jiang et al [5] discussed the affecting factors of MPC’s properties based on rhe setting time, strength, interfacial bond properties with old concrete and hydration kinetics theory.
The durability and the properties of MPC based-materials as repair material were studied systematically by Yang [6,7] and Wang et al [8,9], meanwhile, they also studid the factors influencing on setting time and the mechanical property of MPC, and the experiments in real-world documents are very promising.
By using KH2PO4 in stead of NH4H2PO4 mixing fly ash to manufacture new-type MPC were tested by Ding and Li et al [10,11], the results indicated that it can be improved the later performance of MPC which mixed mineral admixtures.
,Sharp,J.H., El-Jazairi,B.
In China, Jiang et al [5] discussed the affecting factors of MPC’s properties based on rhe setting time, strength, interfacial bond properties with old concrete and hydration kinetics theory.
The durability and the properties of MPC based-materials as repair material were studied systematically by Yang [6,7] and Wang et al [8,9], meanwhile, they also studid the factors influencing on setting time and the mechanical property of MPC, and the experiments in real-world documents are very promising.
By using KH2PO4 in stead of NH4H2PO4 mixing fly ash to manufacture new-type MPC were tested by Ding and Li et al [10,11], the results indicated that it can be improved the later performance of MPC which mixed mineral admixtures.
,Sharp,J.H., El-Jazairi,B.
Online since: July 2012
Authors: N.S. Roshima, S. Saravana Kumar, A. Uma Maheswari, Manickam Sivakumar
Bandaranayake et al. and V.
Sivasubramanian et al. reported that the phase transition and change in size of the CdS nanoparticles occurs at annealing temperature between 300 and 400 °C [11, 12].
The absorption peaks due to defect levels were reported in the case of nanostructured CdS thin films and ZnS nanoparticles by Nair et al. and Chen et al. respectively [19, 20].
Banerjee, et al., Effect of the size-induced structural transformation on the band gap in CdS nanoparticles, Journal of Physics: Cond.
El-Shall, Room-temperature synthesis and characterization of nanocrystalline CdS, ZnS, and CdxZn1−xS, Chem.
Sivasubramanian et al. reported that the phase transition and change in size of the CdS nanoparticles occurs at annealing temperature between 300 and 400 °C [11, 12].
The absorption peaks due to defect levels were reported in the case of nanostructured CdS thin films and ZnS nanoparticles by Nair et al. and Chen et al. respectively [19, 20].
Banerjee, et al., Effect of the size-induced structural transformation on the band gap in CdS nanoparticles, Journal of Physics: Cond.
El-Shall, Room-temperature synthesis and characterization of nanocrystalline CdS, ZnS, and CdxZn1−xS, Chem.
Online since: February 2021
Authors: Rosniza Hamzah, Abduati Elnaid
The increased content of char residual and decreasing the degradation temperature during the pyrolysis process of modified cotton fiber was investigated by Parker et al [8].
These results are consistent with the work done by Awal et al., 2010, who invistigated the thermal characteristics of the wood-pulp reinforced bio-composite fibers [11].
[6] A.L.
El-Shekeil, S.M.
Al-Shuja'a, Effect of alkali treatment on mechanical and thermal properties of Kenaf fiber-reinforced thermoplastic polyurethane composite, J.
These results are consistent with the work done by Awal et al., 2010, who invistigated the thermal characteristics of the wood-pulp reinforced bio-composite fibers [11].
[6] A.L.
El-Shekeil, S.M.
Al-Shuja'a, Effect of alkali treatment on mechanical and thermal properties of Kenaf fiber-reinforced thermoplastic polyurethane composite, J.
Online since: January 2017
Authors: Nacer Badi, Syed Khasim, Marzough A. Albalawi, Jayda Eldiasty
Qureshi et al. have discussed in detail about the various biological properties if TT [24].
Materials and Methods Plant collection: The aerial parts of medicinal herb Tribulus Terrestris (TT) with specifications shown in Table-1, were collected from Al-Wajh province at Tabuk area, North- Western, Saudi Arabia.
These findings are in accordance with the observations of Jindal et al. in 2012, who reported that the best activity of Tribulus Terrestris was against E. coli, Proteus mirabilis, and Staphylococcus aureus [38].
In contrast, Shrivastava et al. [13] have discovered that gram-negative bacteria are more resistant to the effect of silver nanoparticles.
[41] A.G.El-Ghaban, J.G.Eldiasty, and O.M.H.Kamel, Evaluation of Rosmarinus species extracted by different solvents against mosquito larvae, Biomophalaria species and different pathogenic bacteria.
Materials and Methods Plant collection: The aerial parts of medicinal herb Tribulus Terrestris (TT) with specifications shown in Table-1, were collected from Al-Wajh province at Tabuk area, North- Western, Saudi Arabia.
These findings are in accordance with the observations of Jindal et al. in 2012, who reported that the best activity of Tribulus Terrestris was against E. coli, Proteus mirabilis, and Staphylococcus aureus [38].
In contrast, Shrivastava et al. [13] have discovered that gram-negative bacteria are more resistant to the effect of silver nanoparticles.
[41] A.G.El-Ghaban, J.G.Eldiasty, and O.M.H.Kamel, Evaluation of Rosmarinus species extracted by different solvents against mosquito larvae, Biomophalaria species and different pathogenic bacteria.
Online since: December 2009
Authors: You Min Huang, Yi Wei Tsai
In 1998, Zaky et al. [6] took two materials, low-carbon steel blank and industrialuse
aluminum blank, as the experimental materials to perform deep-drawing forming experiment,
with the purpose of forming the most ideal appearance profile, provided that there was no earring
occurred to the blank.
Huh et al. [7] selected the shell element to implement the finite element analysis in 2000.
Kim et al. [8] proposed using bifurcation theory to make analysis on the finite element of elliptical cup drawing, and simulated the production of wrinkling during the forming process.
Huang et al. [9] established a judgment criterion, and added it to the elasto-plastic FEM code.
EL-Sebaie, Optimum blank shape of cylindrical cups in deep drawing of anisotropic sheet metals, Journal of Materials Processing Technology, Vol. 76 (1998), pp.203-211
Huh et al. [7] selected the shell element to implement the finite element analysis in 2000.
Kim et al. [8] proposed using bifurcation theory to make analysis on the finite element of elliptical cup drawing, and simulated the production of wrinkling during the forming process.
Huang et al. [9] established a judgment criterion, and added it to the elasto-plastic FEM code.
EL-Sebaie, Optimum blank shape of cylindrical cups in deep drawing of anisotropic sheet metals, Journal of Materials Processing Technology, Vol. 76 (1998), pp.203-211
Online since: May 2021
Authors: Farouk Kebir, Youcef ATTOU
Peres et al [13] investigated numerically the convective exchanges in the same grooved stator as Bouafia et al [12].
Bouafia et al [14] continued their work by combining an experimental and numerical study.
Neti et al [15] developed a numerical code based on finite differences.
Levy et al [16] compared these numerical results with experimental results.
Micallef et al [18] have studied the consequences of varying the geometry of involutes.
Bouafia et al [14] continued their work by combining an experimental and numerical study.
Neti et al [15] developed a numerical code based on finite differences.
Levy et al [16] compared these numerical results with experimental results.
Micallef et al [18] have studied the consequences of varying the geometry of involutes.
Online since: April 2019
Authors: Abdelmoumen Anis Bousahla, Wafa Adda Bedia, Mohammed Sid Ahmed Houari, Aicha Bessaim, Tareq Saeed, Mohammed S. Alhodaly, Abdelouahed Tounsi
Appropriately, Yang et al. [9] presented a modified couple stress theory and involved only one length scale parameter.
Most recently, Xu et al. [49] studied the nonlinear bending and buckling of nanobeam using the nonlocal strain gradient theory and Euler-Bernoulli beam model.
beam theory (HSBT) obtained by Lu et al. [64], and with those predicted by Timoshenko shear beam theory (FSBT) and Euler Bernoulli beam theory (EBT).
[24] Thai, Huu-Tai, et al.
A., Fouda, N., El-midany, T., &Sadoun, A.
Most recently, Xu et al. [49] studied the nonlinear bending and buckling of nanobeam using the nonlocal strain gradient theory and Euler-Bernoulli beam model.
beam theory (HSBT) obtained by Lu et al. [64], and with those predicted by Timoshenko shear beam theory (FSBT) and Euler Bernoulli beam theory (EBT).
[24] Thai, Huu-Tai, et al.
A., Fouda, N., El-midany, T., &Sadoun, A.
Online since: March 2021
Authors: Mohd Mustafa Al Bakri Abdullah, Tan Wei Sheng, Rokiah Othman, Ramadhansyah Putra Jaya, Chong Beng Wei
Properties of Mortar with Waste Tyre Rubber as Partial Sand Replacement
Chong Beng Wei1,a, Rokiah Othman1,b, Tan Wei Sheng1,c,
Ramadhansyah Putra Jaya2,3,d*, Mohd Mustafa Al Bakri Abdullah3,e
1Faculty of Civil Engineering Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Pahang, Malaysia
2Department of Civil Engineering, College of Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Pahang, Malaysia
3Center of Excellence Geopolymer and Green Technology.
Al-Akhras, M.M.
Al Mamun, R.
Al-Ghalib, Fundamental properties of rubber modified self-compacting concrete (RMSCC), Constr.
El-Feky, E.S.A.R.
Al-Akhras, M.M.
Al Mamun, R.
Al-Ghalib, Fundamental properties of rubber modified self-compacting concrete (RMSCC), Constr.
El-Feky, E.S.A.R.