• Bioactive Glass in Medicine: A Mini-Review of Composition, Properties, Bioactivity Mechanisms, and Clinical Applications 

  Mahboubizadeh, S؛ Noroozi, P؛ Ashkani, O (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-12-01)

  From ancient civilizations using gold and silver for healing to the metal surgical instruments of the Renaissance, the introduction of anesthetic and antiseptic treatments in the 19th century, and the 20th century medical ...

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• Functionally Graded Materials: Processing Techniques and Applications 

  Rabieifar, A؛ Abouei Mehrizi, V؛ Ghanbari Haghighi, M (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-12-01)

  Functionally graded materials (FGMs) revealed an immense growth with worldwide demand. This paper describes a brief review of the feasibility of production methods (solid, liquid, and gaseous methods) chosen for FGMs, with ...

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• Mechanical Characterization of Lightweight Concrete Produced with Steel Slag and Light-Expanded Clay Aggregate 

  Bayat, M؛ Shiran, S؛ Nourmohammadi, M؛ Behzadpour, E (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-12-01)

  Light-expanded clay aggregates (LECA) is an alternative material which widely used in building materials and many other applications. This paper investigates the permeability, compressive, and splitting tensile strength ...

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• Effect of Surface Treatment and Heat Treatment on the Microstructure and Mechanical Properties of Ti6Al4V Alloy Manufactured by Selective Laser Melting 

  Salim Shaher, Q؛ Razazi Boroujeni, M؛ Nosohiyan, S (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-12-01)

  One of the most attractive and widely used alloys in the industry and field of implants is titanium and titanium alloys, including Ti6Al4V. The outstanding properties and application of this with the attractive capabilities ...

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• An Investigation on Dynamical and Mechanical Properties of Hybrid Composite of Epoxy Matrix Reinforced with Sglass Fiber and Aluminum Sheet 

  Kolahgar Azari, k؛ Alizadeh, A؛ Omidvar, H؛ Sayadi Kelemi, A (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-12-01)

  Hybrid composites are a kind of composite produced with two or more different reinforce. One of the production technologies is using metal-fiber layers in a hybrid composite. In the present study, for the production of ...

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• Editorial 

  پدیدآور نامشخص (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-12-01)

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• Degradation Mechanisms of APS and EB-PVD Thermal Barrier Coatings 

  Rabieifar, A؛ Abouei Mehrizi, V؛ Ghanbari Haghighi, M (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-06-01)

  Thermal barrier coatings (TBCs) are a crucial technology in thermal stability. Their use to achieve surface temperature reduction of the underlying superalloys surpasses all other achievements in the field of material ...

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• Evaluation of Corrosion Behavior of 316 L Stainless Steel Manufactured by SLM Method After Heat Treatment and Surface Treatments 

  Abdulnabi Wali, S؛ Razazi Boroujeni, M؛ Nosohiyan, S (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-06-01)

  In recent years, selective laser melting (SLM) has attracted the attention of engineering active in this field due to its controllability, the possibility of producing parts with complex shapes and good surface properties. ...

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• Study of Fatigue Behavior and Microstructure of 1.6582 Steel Joint by Resistance Butt Welding 

  Ashkani, O؛ Semnani, H .M؛ Sabet, H؛ Tavighi, M .R (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-06-01)

  Various fusion welding methods can be used to create a successful jont. However, with the increase in the thickness, fusion welding processes have limitations. Therefore, solid-state welding methods have been developed and ...

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• Thermodynamic Modeling and Analysis of a Novel Multi-Generation Energy System Based on Gas and Wind Turbine 

  Bagheri, R؛ Soltani, M؛ Jamalpour, R (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-06-01)

  A novel hybrid multi-generation system consisting of the following parts is proposed and thermodynamically analyzed: one gas turbine, one wind turbine, a district hot water, and a heat pump system for district heating, and ...

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• Production and Characterization of AAO/Ni-P Hybrid Coating on Aluminum Alloy and Evaluation of its Corrosion Behavior 

  Mohammad Khalaf, M؛ Razazi Boroujeni, M (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-06-01)

  In this research, firstly, an oxide coating was created on the aluminum 2024 substrate by anodizing method, and then, with the aim of improving the surface properties of the aluminum alloy as much as possible, an electroless ...

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• Editorial 

  پدیدآور نامشخص (Islamic Azad University , Karaj Branch , Karaj , Iran, 2023-06-01)

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• Investigating the Porous Coating Produced on 6061 Aluminum Alloy in Sulfuric Acid Electrolyte at Different Temperatures 

  Razazi Boroujeni, M؛ Alyazee, H. F. M (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-12-01)

  In this research, the effect of sulfuric acid electrolyte temperature on the surface properties of anodizing coating of 6061 aluminum alloy is investigated. For this purpose, anodizing was done in sulfuric acid environment ...

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• Investigation on the Effects of Explosive Welding Parameters on the Mechanical Properties and Electrical Conductivity of Al-Cu Bimetal 

  Bakhtiari, H؛ Abbasi, H؛ Sabet, H؛ Khanzadeh, M. R؛ Farvizi, M (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-12-01)

  The joints of dissimilar materials are widely used in industrial applications due to their technical and beneficial advantages. The dissimilar combination of aluminum and copper is generally difficult for fusion welding. ...

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• An Investigation on the Extraction of High-Carbon Ferrochrome with an Environmental Approach 

  Anbarzadeh, A؛ Ghiyasi Nejad, M. S؛ Mirzamohammadi, M؛ Abbasi Geravand, S (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-12-01)

  The main minerals containing chromium are chromite mineral compounds. Ferrochrome is divided into three groups: high carbon, medium carbon and low carbon. Chromite mineral has a cubic lattice and belongs to spinel category. ...

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• Comparison of Ultrasonic and Thermal Stress Relief Treatments of GTAW Welded 316L Stainless Steel Pipes on Residual Stress an Stress Corrosion Cracking(SCC) 

  Arab, N (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-12-01)

  Inert Gas Tungsten Arc Welding (GTAW) process is one of the most widely used welding processes in which material is prone to stress corrosion cracking (SCC). Stress corrosion indicates cracking due to combined effect of ...

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• A Brief Study of Magnesium-Zinc Alloy Scaffolds Performance 

  Seyedraoufi, Z. S (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-06-01)

  Due to good biocompatibility, corrosion and mechanical properties, magnesium (Mg) is considered promising degradable material for orthopedic applications. In this work, Mg-Zn alloy scaffolds were produced via powder ...

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• Joining of Ti-6AL-4V to AISI 304 Stainless Steel using Laser Spot Welding with Circular Technique 

  Rafi, M؛ Sabet, H؛ Abouei Mehrizi, V؛ Anbarzadeh, A (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-06-01)

  In this research, dissimilar laser spot welding of the Ti-6Al-4V and AISI 304 (stainless steel) was investigated. The joining of 0.7 and 0.5 mm thickness plates with using a copper interlayer of 0.2 and 0.3 mm in thickness ...

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• Advanced Manufacturing and Eco-friendly Welding Between AISI 409 Finned to High Pressure T22 Boiler Tube by HFRW Clean Energy 

  Sadeghi, M؛ Sabet, H؛ Razavi, S. H (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-06-01)

  In this paper, advanced manufacturing and eco-friendly welding between AISI 409 finned to high pressure T22 boiler tube produced by "High-frequency resistance welding (HFRW)" process has been studied. The current development ...

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• The Effect of the Amount of Ferrous Sulfate in the Electrolyte on the Hardness of the Ni-Fe Alloy Coating Generated by Electrical Deposition Method 

  Aghajafari, A؛ Noghani, M؛ Saghafi, M؛ Bostani, B (Islamic Azad University , Karaj Branch , Karaj , Iran, 2022-06-01)

  Nickel-iron alloy coatings with different amounts of ferrous sulfate in plating bath on steel substrate under turbulence 250 rpm and current density 2.5 A d-1m-2 were created. the amount of ferrous sulfate added to the ...

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