مرور Volume 6, Issue 1 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 5 از 5
-
Effect of ultrasound on the dispersion of kaolinite and sepiolite suspensions with and without sodium silicate
(Iranian Research Organization for Science and Technology, 2020-04-01)In this study, the effect of the ultrasound process on the dispersion of kaolinite and sepiolite suspensions in the absence and presence of sodium silicate was investigated. The effects of ultrasonic device-dependent ...
-
Effect of graphene nanoplatelets on the microstructure and mechanical behavior of erbium-modified Al-7.5Si-0.5Mg alloy
(Iranian Research Organization for Science and Technology, 2020-04-01)In this study, the effects of adding erbium and graphene (separately and in combination) on the microstructure and mechanical properties of Al-7.5Si-0.5Mg alloy were investigated. Initially, the primary alloy was produced ...
-
A spray pyrolysis method for fabrication of superhydrophobic copper substrate based on modified-alumina powder by fatty acid
(Iranian Research Organization for Science and Technology, 2020-04-01)Superhydrophobicity is the tendency of a surface to repel water drops. Due to this unique property, superhydrophobic surfaces can be used in many applications, such as water-resistant surfaces, antifogging surfaces, ...
-
Evaluation of breakage and coalescence kernel constants for a mixer tank in the copper solvent extraction unit
(Iranian Research Organization for Science and Technology, 2020-04-01)Since the Population Balance Model (PBM) poses a significant problem (due to the effect of droplets size distribution on the mass transfer phenomenon) in mixers, researchers face difficulties during a Population Balance ...
-
The computational study of the tautomerization of Dacarbazine in a biological system: The DFT approach
(Iranian Research Organization for Science and Technology, 2020-04-01)The aim of this study was to examine dacarbazine tautomerization with the density functional theory, where two tautomer structures have been indicated. The B3LYP/ 6-311G++ (d, p) , 6-311(d, p), and 6-311 quantum methods ...