تصفح Academic حسب المؤلف "Zalnezhad, E."
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A Review on Fatigue Life Prediction Methods for Metals
Santecchia, E.; Hamouda, A. M. S.; Musharavati, F.; Zalnezhad, E.; Cabibbo, M.; El Mehtedi, M.; Spigarelli, S.... more authors ... less authors ( Hindawi Limited , 2016 , Article Review)Metallic materials are extensively used in engineering structures and fatigue failure is one of the most common failure modes of metal structures. Fatigue phenomena occur when a material is subjected to fluctuating stresses ... -
Effect of microstructural evolution on wettability and tribological behavior of TiO2 nanotubular arrays coated on Ti–6Al–4V
Sarraf, M.; Zalnezhad, E.; Bushroa, A.R.; Hamouda, A.M.S.; Rafieerad, A.R.; Nasiri-Tabrizi, B.... more authors ... less authors ( Elsevier Ltd , 2015 , Article)Self-organized TiO2 nanotubular arrays were fabricated by electrochemical anodization of Ti–6Al–4V plates in an NH4F/H3PO4 electrolyte. The effect of microstructural evolutions on the wettability and tribological behavior ... -
Electrodeposition of flower-like platinum on electrophoretically grown nitrogen-doped graphene as a highly sensitive electrochemical non-enzymatic biosensor for hydrogen peroxide detection
Tajabadi, M.T.; Sookhakian, M.; Zalnezhad, E.; Yoon, G.H.; Hamouda, A.M.S.; Azarang, Majid; Basirun, W.J.; Alias, Y.... more authors ... less authors ( Elsevier , 2016 , Article)An efficient non-enzymatic biosensor electrode consisting of nitrogen-doped graphene (N-graphene) and platinum nanoflower (Pt NF) with different N-graphene loadings were fabricated on indium tin oxide (ITO) glass using a ... -
From Zirconium Nanograins to Zirconia Nanoneedles
Zalnezhad, E.; Hamouda, A.M.S.; Jaworski, J.; Kim, Young Do ( Nature Publishing Group , 2016 , Article)Combinations of three simple techniques were utilized to gradually form zirconia nanoneedles from zirconium nanograins. First, a physical vapor deposition magnetron sputtering technique was used to deposit pure zirconium ... -
HA/rGO/Pd nanocomposite thin film coating on SST 304 - Synthesize, characterization, and properties investigations
Yafei H.F.S.G.A.; Uzun K.; Musharavati F.; Zalnezhad E.; Hamouda A.M.S.; Yun C.-O.; Jaber F.... more authors ... less authors ( Elsevier Ltd , 2018 , Article)The present study describes the synthesis of HA/rGO/Pd nanocomposite thin film coating on stainless steel 304 using electrodeposition method. In this regard, an attempt is made to investigate the corrosion and biocompatibility ... -
Investigation of the tribological and biomechanical properties of CrAlTiN and CrN/NbN coatings on SST 304
Huang, W.; Zalnezhad, E.; Musharavati, Farayi; Jahanshahi, P. ( Elsevier Ltd , 2017 , Article)This study examines the influence of thin layer coatings of CrAlTiN and CrN/NbN, deposited via physical vapor, on the biocompatibility, mechanical, tribological, and corrosion properties of stainless steel 304. The ... -
Self-organized TiO2 nanotube layer on Ti–6Al–7Nb for biomedical application
Rafieerad, A.R.; Zalnezhad, E.; Bushroa, A.R.; Hamouda, A.M.S.; Sarraf, M.; Nasiri-Tabrizi, B.... more authors ... less authors ( Elsevier B.V. , 2015 , Article)In the present study, a self-organized nanotube TiO2 layer on Ti–6Al–7Nb was fabricated. The influence of acidic electrolytes including glycerol (G) and ethylene glycol (EG) on the anodization, microstructural features and ... -
Severe plastic deformation of tubular AA 6061 via equal channel angular pressing
Jafarlou, D.M.; Zalnezhad, E.; Hassan, M.A.; Ezazi, M.A.; Mardi, N.A.; Hamouda, A.M.S.; Hamdi, M.; Yoon, G.H.... more authors ... less authors ( Elsevier, Ltd , 2016 , Article)Various severe plastic deformation (SPD) processes have been developed to produce metal tubes with ultrafine grain (UFG) structures. However, most techniques are complex and limited to working with components that are short ... -
Synthesis and properties of HA/ZnO/CNT nanocomposite
Ding M.; Sahebgharani N.; Musharavati F.; Jaber F.; Zalnezhad E.; Yoon G.H.... more authors ... less authors ( Elsevier Ltd , 2018 , Article)The goal of this study was to examine the tribomechanical properties of hydroxyapatite (HA)/ZnO and HA/ZnO/CNT composite ceramics (carbon nanotubes; with different ratios 0.5 wt%, 1.0 wt%, and 1.5 wt%). The composites were ... -
TiO2 nanotube coating on stainless steel 304 for biomedical applications
Zalnezhad, E.; Hamouda, A.M.S.; Faraji, G.; Shamshirband, S. ( Elsevier Ltd , 2015 , Article)The present study describes the anodic growth of TiO2 nanotube thin layer on stainless steel 304 in ethylene glycol/water/ammonium fluoride electrolyte. In this regard, pure titanium was coated on stainless steel 304 ...