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Online since: October 2013
Authors: Zhen Li Sun, Chao Liu, Meng Yu Li, She Sheng Zhang, Jun Jun Du
References
[1] DayongYang et al, Numerical model for a commercial aircraft water landing[J], Journal of Beijing University of Aeronautics and Astronautics, 2008(12),p1369-1376
[2] He Qian, el all, Computer simulation of airplane landing onto water based on the Lagrange method[J], Journal of Mechanical Strength, 2010(4), 556-560
[3] He Qian et al, Research on the load of aircraft landed on water[J], Structure & Environment Engineering, 2009(4),28-33
[4] Liu Xin et al, Analysis of Dynamic Characteristic Parameters of Airdropping Equipment Landing Water and Optimization[J], Journal of System Simulation, 2011(2),p252-256
[2] He Qian, el all, Computer simulation of airplane landing onto water based on the Lagrange method[J], Journal of Mechanical Strength, 2010(4), 556-560
[3] He Qian et al, Research on the load of aircraft landed on water[J], Structure & Environment Engineering, 2009(4),28-33
[4] Liu Xin et al, Analysis of Dynamic Characteristic Parameters of Airdropping Equipment Landing Water and Optimization[J], Journal of System Simulation, 2011(2),p252-256
Online since: December 2025
Authors: Ibtissam Afaynou, Hamza Faraji, Mustapha El Alami, Khadija Choukairy, Mohamed Bourich
The same results were found by Elshaer et al. [12].
Alshaer et al.[13] they studied the combination of NePCM and MF.
Buonomo et al. [14] numerically investigated the effects of adding 1% and 5% Al₂O₃ nanoparticles with aluminum MF under porosities of 0.80 and 0.90.
Al-Rashed, and P.
El Alami, “Numerical Study of the Transient Melting Of Nano-Enhanced Phase Change Material,” Heat Transfer Engineering, vol. 42, no. 2, pp. 120–139, Jan. 2021, doi: 10.1080/01457632.2019.1692496
Alshaer et al.[13] they studied the combination of NePCM and MF.
Buonomo et al. [14] numerically investigated the effects of adding 1% and 5% Al₂O₃ nanoparticles with aluminum MF under porosities of 0.80 and 0.90.
Al-Rashed, and P.
El Alami, “Numerical Study of the Transient Melting Of Nano-Enhanced Phase Change Material,” Heat Transfer Engineering, vol. 42, no. 2, pp. 120–139, Jan. 2021, doi: 10.1080/01457632.2019.1692496
Online since: March 2023
Authors: Anton S. Tsvetkov, N.O. Shaposhnikov, Daria A. Strekalovskaya, Anna Nikolaeva, Natalya A. Devyaterikova
Belyaev, E.L.
DOI: 10.1007/s00161-019-00839-2 [3] Alekseeva E.L.
Surface vs diffusion in TDS of hydrogen / E.L.
Alvaro et al. // Materials science and engineering: A. – 2014. – V. 597. – P. 29-36.
DOI: 10.1007/s00161-019-00839-2 [3] Alekseeva E.L.
Surface vs diffusion in TDS of hydrogen / E.L.
Alvaro et al. // Materials science and engineering: A. – 2014. – V. 597. – P. 29-36.
Online since: September 2021
Authors: Uraiwan Intatha, Nattakan Soykeabkaew, Nattaya Tawichai, Phattharasaya Rattanawongkun, Nutchanad Kunfong
Abd El-Sayed, M.
El-Sakhawy, M.
El-Sakhawy, Non-wood fibers as raw material for pulp and paper industry, Nord Pulp Paper Res J. 35(2) (2020) 215-230
Cassales, et al., Banana (Musa sp. cv.
El-Sakhawy, M.
El-Sakhawy, Non-wood fibers as raw material for pulp and paper industry, Nord Pulp Paper Res J. 35(2) (2020) 215-230
Cassales, et al., Banana (Musa sp. cv.
Online since: January 2022
Authors: Hadia Aounallah, Tarek Diab Ounis, Abd Elouahab Noua, Mourad Zaabat
Structural, Morphological and Optical Properties of (Mn, Al) Co-Doped ZnO Thin Films Prepared by Sol-Gel Dip Coating Method
AOUNALLAH Hadia1,a*, ZAABAT Mourad1,b, NOUA Abdelouahab1,c
and OUNIS Tarek Diab1,d
1Laboratory of Active Components and Materials, Larbi Ben M'Hidi University,
Oum El Bouaghi 04000, Algeria.
Different elements can be used as co-doped for ZnO thin films to improve structural, optical, electrical, and magnetic properties such as Al-Ga [16], Al-Mg [21], Al-Ni [28], Al-Cu [29], and Al-Mn [30].
Fig. 3 Transmittance spectra of pure ZnO and ZnO co-doped (Mn, Al) with different Al doping contents.
Fang et al [21].
Fang et al, Influence of Al doping on structural and optical properties of Mg-Al co-doped ZnO thin films prepared by sol-gel method, J.
Different elements can be used as co-doped for ZnO thin films to improve structural, optical, electrical, and magnetic properties such as Al-Ga [16], Al-Mg [21], Al-Ni [28], Al-Cu [29], and Al-Mn [30].
Fig. 3 Transmittance spectra of pure ZnO and ZnO co-doped (Mn, Al) with different Al doping contents.
Fang et al [21].
Fang et al, Influence of Al doping on structural and optical properties of Mg-Al co-doped ZnO thin films prepared by sol-gel method, J.
Online since: August 2013
Authors: Li Ping Du, Xiu Juan Xu, Yi Li Tan
Introduction
Quasicrystals as a new structure of solid was first observed by Schechman et al and announced in 1984.Since then, the physical, chemical and mechnical properties of quasicrystals have been investigated intensively.
In this paper, we follow the argument of Lubensky et el to describe elastodynamics of quasicrystals but to do some modifications.
We derive new equations about elastodynamics of quasicrystals based on argument of Lunbensky et al and give an application for a dynamic Griffith crack problem in 1D hexagonal and 3D icosahedral quasicrystals in which finite difference and method is developed.
[7]Ai-Yu Zhu, Tian-You Fan, Jing Jing, Dynamic crack propagation in decagonal Al-Ni-Co quasicrystal, submitted to J. phys.: Condens.
Matt., 2007 [8]M. de Boisseu et al.
In this paper, we follow the argument of Lubensky et el to describe elastodynamics of quasicrystals but to do some modifications.
We derive new equations about elastodynamics of quasicrystals based on argument of Lunbensky et al and give an application for a dynamic Griffith crack problem in 1D hexagonal and 3D icosahedral quasicrystals in which finite difference and method is developed.
[7]Ai-Yu Zhu, Tian-You Fan, Jing Jing, Dynamic crack propagation in decagonal Al-Ni-Co quasicrystal, submitted to J. phys.: Condens.
Matt., 2007 [8]M. de Boisseu et al.
Online since: September 2013
Authors: Sudipta Patra, Lokesh Kumar Singhal
Jonas et.al. studied the Avrami kinetics of DRX for different low carbon steels and high strength steels using recovery curve[7].
Work hardening behaviour: Recovery curves were constructed on the basis of the study of Jonas et al [7,11].Work hardening flow stress σwh can be calculated from the equation[7,11].
Wahabi et al.[13] suggested that initial grain size can play an important role in the kinetics of DRX.
El, Gavard L., Montheillet F., Cabrera J.M., Prado J.M.
[15] Wahabi M.El, Gavard L., Cabrera J.M., Prado J.M., Montheillet F.
Work hardening behaviour: Recovery curves were constructed on the basis of the study of Jonas et al [7,11].Work hardening flow stress σwh can be calculated from the equation[7,11].
Wahabi et al.[13] suggested that initial grain size can play an important role in the kinetics of DRX.
El, Gavard L., Montheillet F., Cabrera J.M., Prado J.M.
[15] Wahabi M.El, Gavard L., Cabrera J.M., Prado J.M., Montheillet F.
Online since: April 2014
Authors: Petra Lacková, Ondrej Milkovič, Daniela Žabecká, Milan Škrobian, Matúš Bajcura
[2] CRISTINA ENESCU, M. et al.
E. el al.: Handbook of Aluminum.
[6] EBARA, R. et al.: Environmental Fatigue of 7075-T6 Aluminum Alloy.
[7] KARIYA, K. et al.: Fatigue Fracture Mechanism of Extruded Al Alloy 7075-T6 in High Humidity.
[8] FALTUS, J. et al.: Fatigue properties of machinable aluminium alloys AA2007 and AA2015.
E. el al.: Handbook of Aluminum.
[6] EBARA, R. et al.: Environmental Fatigue of 7075-T6 Aluminum Alloy.
[7] KARIYA, K. et al.: Fatigue Fracture Mechanism of Extruded Al Alloy 7075-T6 in High Humidity.
[8] FALTUS, J. et al.: Fatigue properties of machinable aluminium alloys AA2007 and AA2015.