Volume 4 (2023)
Volume 3 (2022)
Volume 2 (2021)
Volume 1 (2020)
Main Subjects = Engineering
Number of Articles: 77
Exploring the Inhibition Potential of Carbamodithionic acid on Fe (111) Surface: A Theoretical Study
Volume 4, Issue 4 , December 2023, , Pages 201-210
Abstract
One of the most widely utilized and reasonably priced materials in the building and construction industry today is mild steel. However, one unfavorable consequence of the abovementioned ... Read MoreAnalysis of the Heavy Metal Content of Coloring Paste "Silver-Man Beggar" in Surakarta, Indonesia
Volume 4, Issue 4 , December 2023, , Pages 211-216
Abstract
In late December 2019, a mysterious pneumonia outbreak characterized by fever, dry cough, and fatigue, and occasional gastrointestinal symptoms occurred in Wuhan, Hubei, China. The ... Read MoreThree Types of Useful Water and Liquid Based on US- Patents and Applications: A Mini-Review
Volume 4, Issue 4 , December 2023, , Pages 217-225
Abstract
In this review, three types of highly consumed and widely used medical water will be examined. These investigations will be done by many Iranian and foreign groups and will be as follows. ... Read MoreTemperature's Impact on the Physical Properties of Rare Earth Element Doped SrS for Optoelectronic Use
Volume 4, Issue 3 , September 2023, , Pages 147-156
Abstract
SrS/Zr films were grown using an electrochemical deposition technique. The spectrum is polycrystalline with a cubic structure and a noticeable (111) peak. The addition of 0.01 mol of ... Read MoreImpact of solution pH on the physical properties of rare earth metal doped PbSe chalcogenide material for photovoltaic application
Volume 4, Issue 3 , September 2023, , Pages 157-166
Abstract
Zirconium doped Lead selenide (PbSe) nanocrystal films were synthesized on FTO substrates by electrodeposition technique, and analyzed by UV-Visible Spectrophotometer, four-point probes ... Read MoreSupercritical Fluids: Properties, Formation and Applications
Volume 4, Issue 3 , September 2023, , Pages 176-188
Abstract
Supercritical fluids have emerged as a unique and promising class of materials for various applications owing to their tunable physical and chemical properties. These fluids are characterized ... Read MoreInvestigating the Microscopic Structure of Cast Iron and Its Application in Industry
Volume 4, Issue 2 , August 2023, , Pages 77-85
Abstract
Introduction: Metallography in the general sense is the study of the internal structure of metals and alloys and the relationship of this structure with the composition, production ... Read MoreInvestigating the Effects of Environmental Applications on Decomposition of Zein Nanoparticles in Adsorbents in Industry
Volume 4, Issue 2 , August 2023, , Pages 92-108
Abstract
This study has investigated the environmental effects of the decomposition of zein nanoparticles in adsorbents in the petrochemical industry. Zein is a fibrous and protein polymer that ... Read MoreA Float Zone Furnace Using Ellipsoidal Flood Light Reflectors
Volume 4, Issue 2 , August 2023, , Pages 109-127
Abstract
Optical float zone furnaces are used in crystal growth experiments where contact temperature measuring devices are not used, in order to avoid contamination. However, they are factory ... Read MoreThe convergence between sustainability and reliability in the design of supply chain: a systematic literature review
Volume 4, Issue 1 , January 2023, , Pages 1-8
Abstract
The convergence between sustainability and reliability as one of the emerging opportunities in the design and management of supply chains was investigated in this research study. In ... Read MoreAssociated Disaster Risk of Inadequate Corrosion Control (Cathodic Protection) on Pipelines in Port Harcourt, Nigeria: A Quantitative Approach
Volume 4, Issue 1 , January 2023, , Pages 22-30
Abstract
Corrosion in pipelines is one of the significant challenges faced by oil and gas industries which has led to the need for corrosion preventive measures or management when dealing with ... Read MoreAlgorithm Based on Trap Packet to Detect Black Hole Attack in Ad-Hoc Networks Using Common Methods
Volume 4, Issue 1 , January 2023, , Pages 31-43
Abstract
Mobile ad hoc networks include sets of nodes that can freely communicate with each other without having any network infrastructure and through radio frequencies. These networks' speed ... Read MoreInvestigating the Performance of DCS Wide Control Systems
Volume 4, Issue 1 , January 2023, , Pages 44-60
Abstract
The implementation of control operations for factory processes required control panels. As a result, it required much labor and did not provide a precise result. The next step in development ... Read MoreReview of Steel Material Engineering and Its Application in Industry
Volume 4, Issue 1 , January 2023, , Pages 61-67
Abstract
According to an old definition, steels are alloys of iron and carbon in which the amount of carbon varies up to 1.7% and elements such as manganese, silicon in amounts less than 1%, ... Read MoreAssessing the Effect of Irregular Stiffness on Nonlinear Performance of Moment Frame in the form of Calculating the Probability of Collapse at Height for far-field earthquake Considering the Effect of Panel Zone
Volume 3, Issue 4 , October 2022, , Pages 203-225
Abstract
The buildings with irregular geometric forms in the plan are very prone to torsion at earthquake time. In this research study, the structures were designed to evaluate the behavior ... Read MoreIdentifying Types of Vulnerable Structures in Urban and Rural Areas against the Occurrence of Earthquakes
Volume 3, Issue 4 , October 2022, , Pages 239-248
Abstract
As you are aware, Iran is one of the 10 most vulnerable countries in the world, which suffers heavy material and human losses every year. Most of the past earthquakes in Iran have a ... Read MoreDouble Tooth Contact Effects on Spur and Helical Gears
Volume 3, Issue 4 , October 2022, , Pages 249-256
Abstract
Since gears are essential in modern mechanical and industrial applications, their research is one of the most demanded areas.In various design conditions (meshing conditions and geometric ... Read MoreEffects of Temperature on Spur Gear Hertzian Contact Stress and Plotting of Graph for Gray Cast Iron by Finite Element Method
Volume 3, Issue 4 , October 2022, , Pages 257-264
Abstract
Gears are the most significant element of mechanical systems. In this paper, Hertzian contact stress is studied which is one of the main failure causes of gears. As it is known, the ... Read MoreOptimization and Simulation of Process Unit in the Chemical Industry
Volume 3, Issue 3 , September 2022, , Pages 153-160
Abstract
Simulation of process units in order to optimize them has long been considered in the chemical industry. Limited sources of energy supply and their increasing consumption in various ... Read MoreInvestigating the Impact of Energy on Iran's National Security
Volume 3, Issue 3 , September 2022, , Pages 161-167
Abstract
International relations experts acknowledge that one of the fundamental indicators of a hegemonic power in any age is the control of energy resources, lines, and routes. This fact has ... Read MoreInvestigating the Effects of Government Oil Policies on the Iranian Economy
Volume 3, Issue 3 , September 2022, , Pages 168-173
Abstract
With the knowledge of oil and its various applications in the social, industrial, and economic fields, the land of Iran found a special situation and experienced significant changes. ... Read MoreInvestigating the Possibility of Modifying Water Management Engineering
Volume 3, Issue 3 , September 2022, , Pages 174-181
Abstract
Due to the pivotal position of water in the development of the country, the government is obliged to develop and reform the structure of water consumption and establish a proper exploitation ... Read MoreModeling of Calcium Carbonate Drying Process
Volume 3, Issue 3 , September 2022, , Pages 182-188
Abstract
Calcium carbonate is one of the most essential minerals with multiple applications in diverse food, pharmaceutical, chemical, plastic, and paper industries that is generated by the ... Read MoreInvestigation of Photocatalytic Degradation Process in Wastewater Treatment Industry
Volume 3, Issue 3 , September 2022, , Pages 189-202
Abstract
The process of photocatalytic degradation has emerged as a promising technology for the removal of pollutants from the air and is one of the most important and growing technologies ... Read MoreMicrogrid Control to Ensure Stability and Increase Flexibility in Storage Applications
Volume 3, Issue 2 , April 2022, , Pages 69-76