Search Results - "Raiszadeh, Ramin"

Interfacial Reactions Between Al and Ni During Compound Casting by Safarzadeh, Sina, Raiszadeh, Ramin

“…The formation of bonding between Ni and Al during the compound casting and a subsequent heat treatment is investigated. The preventive effect of the surface…”
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Bonding of compound casted Ti/Al bimetal by heat treatment by Fadaeinia, M., Raiszadeh, Ramin

“…The formation mechanism of the bonding between compound cast Al/Ti bimetal during a heat treatment regime was investigated. Commercially pure Al was cast and…”
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Effect of Stirrer Parameters on the Efficiency of Mechanical Stirring as a Method of Bifilm Removal from the Melt by Ghanaatian, Mohammad-Hasan, Raiszadeh, Ramin

“…In this research, the relative location of the impeller in the height of the melt, the diameter of the rotor and the presence of baffles in the crucible on the…”
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An investigation on effect of tramp elements and solidification processing on homogenization kinetics of AA 7xxx series aluminum alloys by Pourgharibshahi, Mohammad, Nobari, Hamed, Raiszadeh, Ramin

“…AA 7068 Aluminum alloy is produced via conventional solidification (CS) and controlled diffusion solidification (CDS) processing and homogenized at 450 °C for…”
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Effect of Different Methods for Removing Bifilm Defects from A356 Aluminum Alloy by Ghanaatian, Mohammad-Hasan, Raiszadeh, Ramin

“…Individual and simultaneous effect of three factors of flux, mechanical stirring of the melt, and holding the melt under reduced atmospheric pressure on the…”
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TIG surface alloying of pure aluminium with manganese by Alirezaei, Mohammad-Amin, Raiszadeh, Ramin, Khayati, Gholam Reza

“…In this study, the effects of Mn on aluminium’s microstructure, hardness, and residual stress were investigated. To modify the surface, TIG welding was used as…”
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Formation of iron aluminide coatings on plain carbon steel by TIG process by Omranian Mohammadi, Peiman, Raiszadeh, Ramin, Shahverdi, Hamidreza

“…A tungsten inert gas (TIG) welding process was utilized successfully to produce a dense and hard iron aluminide coating on an aluminized plain carbon steel…”
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12-Month clinical and radiographic outcomes of ViBone viable bone matrix in patients undergoing cervical and lumbar spinal fusion surgery by Kim, Paul D, Raiszadeh, Ramin, Bomback, David A, Kramer, David L, Moghimi, Michael

“…To investigate the clinical safety and efficacy of ViBone Viable Bone Matrix (VBM), a next generation cellular bone matrix allograft that comprises all three…”
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An improved optimization model for predicting Pb recovery efficiency from residual of liberator cells: a hybrid of support vector regression and modified tunicate swarm algorithm by Abdolinejhad, Fatemeh, Khayati, Gholam Reza, Raiszadeh, Ramin, Yaghoobi, Nahid Sadat, Khorasani, Seyed Mohammad Javad

“…In this study, a hybrid of support vector regression and a modified tunicate swarm algorithm (SVR-MTSA) strategy is developed to optimize the process…”
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A Self-propagating high-temperature synthesis process for the fabrication of Fe(Cr)–Al2O3 nanocomposite by Shakib, Seyed Esmaiel, Raiszadeh, Ramin, Vahdati-Khaki, Jalil

“…Self-propagating high-temperature synthesis (SHS) was used to fabricate a Fe(Cr)-Al 2 O 3 nanocomposite. The composite was fabricated by the reactions between…”
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Reduced Pressure Test Verification of Healing of Double Oxide Film Defects in Al-Mg Alloys by Shafaei, Amineh, Raiszadeh, Ramin

“…Formation of bonding between two layers of double oxide film (bifilm) defects (dubbed healing) held in Al alloys containing 0.3, 0.7, and 2 wt pct Mg was…”
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TIG-cladding of Al-Cu and Al-Cu-Sn alloys on pure Al substrate by Alirezaei, Mohammad-Amin, Raiszadeh, Ramin, Khayati, Gholamreza

“…A tungsten inert gas (TIG) welding process was utilized successfully to produce a dense and hard cladding layer on a commercial purity Al substrate using two…”
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Healing of double oxide film defects in A356 aluminium melt by Aryafar, Majid, Raiszadeh, Ramin, Shalbafzadeh, Alireza

“…The possibility of the bonding of the two layers of a double oxide film defect when held in liquid A356 Al alloy was investigated. The defect was modelled…”
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Role of Mechanical Stirring of Al-Mg Melt in the Healing of Bifilm Defect by Bagherpour-Torghabeh, Hamed, Raiszadeh, Ramin, Doostmohammadi, Hamid

“…The effect of mechanical stirring of aluminum melts containing 0.3, 0.7, and 4.5 wt pct Mg with a graphite rotor with different rotation speeds of 85 and 220…”
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Removal of Bifilms from Al Melts by Stirring in Unbaffled and Baffled Crucibles by Bagherpour-Torghabeh, Hamed, Raiszadeh, Ramin, Doostmohammadi, Hamid

“…The free surface of aluminum melt, during stirring under different rotation speeds in unbaffled and baffled crucibles, was simulated numerically using a RANS…”
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Effect of Ca on the Behavior of Double Oxide Film Defects in Commercially Pure Aluminum Melt by Khaleghifar, Farzaneh, Raiszadeh, Ramin, Doostmohammadi, Hamid

“…The change in the composition of oxide layers and the possibility of the formation of bonding between the two layers of a double oxide film defect when held in…”
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Behavior of Double-Oxide Film Defects in Al-0.05 wt pct Sr Alloy by Nateghian, Morteza, Raiszadeh, Ramin, Doostmohammadi, Hamid

“…The change in the composition of oxide layers and the possibility of the formation of bonding between the two layers of a double-oxide film defect when held in…”
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Role of Double Oxide Film Defects in the Formation of Gas Porosity in Commercial Purity and Sr-containing Al Alloys by Farhoodi, Batool, Raiszadeh, Ramin, Ghanaatian, Mohammad-Hasan

“…The role of double oxide film (bifilm) defects in the formation of gas porosity in commercial purity and Sr-containing Al alloys was investigated by means of a…”
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Calorimetric study of the oxidation of Al–Mg alloys for the prediction of healing of the double oxide film defect by Amirinejhad, Sajad, Raiszadeh, Ramin, Doostmohammadi, Hamid

“…The oxidation of Al alloys containing 0.3–4.5 wt% Mg in an atmosphere with a very low oxygen partial pressure (<0.5 ppm, to depict the atmosphere within a…”
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The Effect of Strontium on the Strength of Layers of Double Oxide Film Defects by Bartar Esfahani, Hosein, Raiszadeh, Ramin, Doostmohammadi, Hamid

“…The change in the strength of layers of oxide film (bifilm) defects when held in Al-0.05 and 0.1 wt pct melts was evaluated indirectly by comparing the…”
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