Search results for: Majid Moosavi

Items from 1 to 20 out of 28 results

article

A comparative study in the prediction of thermal conductivity enhancement of nanofluids using ANN-MLP, ANN-RBF, ANFIS, and GMDH methods

Majid Moosavi, Khadijeh Firoozi Rad, Azadeh Daneshvar

Journal of the Iranian Chemical Society > 2019 > 16 > 12 > 2629-2637

In this work, four types of data mining methods, namely adaptive neuro-fuzzy inference system, artificial neural network—multilayer perceptron algorithm (ANN-MLP), artificial neural network—radial basis function algorithm (ANN-RBF), and group method of data handling (GMDH) have been used to predict the enhancement of the relative thermal conductivity of a wide range of nanofluids with different base...

article

Density, surface tension and glass transition temperature of series of mono-, di-, and tri-cationic imidazolium-based ionic liquids-A predictive approach

Majid Moosavi, Fatemeh Khashei

Fluid Phase Equilibria > 2018 > 460 > C > 135-145

To respond to the problems in experimental studies on the massive number of possible ionic liquids (ILs), the chemists and engineers try to develop the predictive models for different thermophysical properties of these compounds from the knowledge of their structures. In spite of monocationic ionic liquids (MILs), the available experimental data for multicationic ILs are scarce and often contradictory...

article

The effects of temperature and alkyl chain length on the density and surface tension of the imidazolium-based geminal dicationic ionic liquids

Majid Moosavi, Fatemeh Khashei, Ali Sharifi, Mojtaba Mirzaei

The Journal of Chemical Thermodynamics > 2017 > 107 > C > 1-7

Surface tensions and densities of three imidazolium-based geminal dicationic ionic liquids (GDILs) with the bis(trifluoromethylsulfonyl)imide, [NTf₂]⁻, as a common anion, have been measured at ambient pressure at different temperatures in the range from 296.00 to 353.15K. The surface thermodynamic functions such as surface entropy and surface enthalpy were derived from the temperature dependence of...

article

Synergistic effects and specific molecular interactions in the binary mixtures of [bmim][BF4] and poly (ethylene glycol)s

Majid Moosavi, Azadeh Daneshvar

Journal of Molecular Liquids > 2017 > 225 > C > 810-821

Solvent systems composed of ionic liquid (IL)+poly(ethylene glycol) (PEG) provide “hybrid green” systems where “green meets green.” In this work, the density and viscosity of binary mixtures of 1-butyl-3-methylimidazolium tetrafluoroburate ([bmim][BF₄]) and PEG with different number average molecular weights (i.e. 200, 400, 600, and 1000) were measured and analyzed as a function of temperature and...

article

Spontaneous pneumothorax followed by reversed halo sign in immunocompromised patient with pulmonary mucormycosis

Majid Moosavi Movahed, Hadiseh Hosamirudsari, Fariba Mansouri, Farzaneh Mohammadizia

Medical Mycology Case Reports > 2015 > 9 > Complete > 22-25

Mucormycosis, an invasive fungus with a variety of clinical presentation, is a devastating infection in immunocompromised host. Here an unusual case of pulmonary mucormycosis is introduced in an immunodeficient patient in which pneumothorax was followed by reversed halo sign (RHS). The clinicians, who visit immunocompromised persons with pneumothorax, should be considerate to take immediate imaging...

article

Rheological properties of {[bmim]PF6+methanol} mixtures at different temperatures, shear rates and compositions

Majid Moosavi, Azadeh Daneshvar, Elaheh Sedghamiz

Journal of Molecular Liquids > 2015 > 209 > Complete > 693-705

In this work, the shear-, temperature- and composition-dependencies of the viscosity of binary mixtures of 1-butyl-3-methylimidazolium hexafluorophosphate with methanol {[bmim]PF₆+methanol} have been studied. The results showed that adding alcohol causes a gradual change in the behavior of the mixtures from moderate non-Newtonian (in pure ionic liquid) to Newtonian (in pure alcohol) over a wide range...

article

Liquid density prediction of five different classes of refrigerant systems (HCFCs, HFCs, HFEs, PFAs and PFAAs) using the artificial neural network-group contribution method

Majid Moosavi, Elaheh Sedghamiz, Maryam Abareshi

International Journal of Refrigeration > 2014 > 48 > Complete > 188-200

In this work, the densities of 48 refrigerant systems from 5 different categories including hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), hydrofluoroethers (HFEs), perfluoroalkanes (PFAs), and perfluoroalkylalkanes (PFAAs) have been studied using a combined method that includes an artificial neural network (ANN) and a simple group contribution method (GCM). A total of 3825 data points...

article

Shear rate-, temperature- and composition-dependencies of viscosity behavior of mixtures of {[bmim]NO3+ethanol}

Majid Moosavi, Azadeh Daneshvar, Elaheh Sedghamiz, Elham Momtaz, more

Journal of Molecular Liquids > 2014 > 199 > Complete > 257-266

The shear rate-, temperature- and composition-dependencies of the viscosity of binary mixtures of 1-butyl 3-methylimidazolium nitrate with ethanol {[bmim]NO ₃ (x)+ethanol} have been studied in this work. The results showed that these mixtures are non-Newtonian over a wide range of shear rate ((14 to 56.0) s ⁻¹ ) in the temperature range of 283.15 to 333.15K and over all composition...

article

Investigation of the rheological properties of two imidazolium-based ionic liquids

Majid Moosavi, Azadeh Daneshvar

Journal of Molecular Liquids > 2014 > 190 > Complete > 59-67

The shear- and temperature-dependency of the viscosity of two imidazolium-based ionic liquids namely, 1-butyl-3-methylimidazolium hexafluorophosphate, [bmim][PF ₆ ] and 1-butyl-3-methylimidazolium nitrate, [bmim][NO ₃ ], has been studied in this work. The experimental results showed that the viscosity of these fluids decreases with increasing temperature. The results also showed that...

article

Density prediction of liquid alkali metals and their mixtures using an artificial neural network method over the whole liquid range

Shiva Sabzevari, Majid Moosavi

Fluid Phase Equilibria > 2014 > 361 > Complete > 135-142

In this study, the application of artificial neural network (ANN) method in predicting the density of alkali metals and their mixtures is investigated. A total number of 595 different data points of these compounds were used to train, validate and test the model. A typical three-layer feedforward backpropagation neural network has been trained by the Levenberg Marquardt algorithm. The tansig-tansig...

article

Prediction of the specific volume of polymeric systems using the artificial neural network-group contribution method

Majid Moosavi, Nima Soltani

Fluid Phase Equilibria > 2013 > 356 > Complete > 176-184

In this work, the specific volumes of some polymeric systems have been estimated using a combined method that includes an artificial neural network (ANN) and a simple group contribution method (GCM). A total of 2865 data points of specific volume at several temperatures and pressures, corresponding to 25 different polymeric systems have been used to train, validate and test the model. This study shows...

article

Density prediction of long chain ethers and glycol ethers using a group contribution equation

Maryam Abareshi, Majid Moosavi

Journal of Molecular Liquids > 2013 > 184 > Complete > 17-23

In the previous studies, the GMA (Goharshadi–Morsali–Abbaspour) equation has been extended to the long chain n-alkanes, alcohols, amines, ketones, 1-carboxylic acids and esters via the group contribution method (GCM). The new proposed equation was named GCM-GMA equation. In this work, we have extended the GCM-GMA equation to predict the molar density of long chain ethers and glycol ethers and the...

article

A new equation of state for molten alkali metal alloys

Majid Moosavi, Shiva Sabzevari

Journal of Molecular Liquids > 2012 > 174 > Complete > 117-123

A new proposed equation of state (EoS) for pure liquid alkali metals has been extended to predict the volumetric and thermodynamic properties of alkali metal alloys at different temperatures, pressures, and compositions. The new equation which is valid over the whole liquid range is based on a suggested potential function and the interactions of nearest neighbors are according to the characteristics...

article

A new regularity and an equation of state for alkali metals over the whole liquid range

Majid Moosavi, Shiva Sabzevari

Fluid Phase Equilibria > 2012 > 329 > Complete > 63-70

In this paper, we have derived an equation of state (EoS) for liquid alkali metals based on a suggested potential function over the whole liquid range including metal–nonmetal transition. This EoS is based on the interaction of nearest neighbors according to the characteristics of the soft repulsive interaction in dense and large attractive interaction in expanded liquid alkali metals. PVT data of...

article

High temperature-high pressure density prediction of hydrocarbon systems using an extended LJ potential-based equation of state

Majid Moosavi, Maryam Abareshi

The Journal of Supercritical Fluids > 2012 > 68 > Complete > 71-80

In this work, the extended Lennard–Jones potential-based equation of state (ELJ-based EoS) on which the effective near-neighbor pair interactions are LJ (12,6,3) type has been extended to predict the density and other thermodynamic properties of hydrocarbons up to extremely high temperature, high pressure (HTHP) conditions. It seems that, at least in the dense regions, there are no upper and lower...

article

Prediction of thermodynamic properties of long chain 1-carboxylic acids and esters using a group contribution equation

Majid Moosavi

Fluid Phase Equilibria > 2012 > 316 > Complete > 122-131

In the previous works, the GMA (Goharshadi–Morsali–Abbaspour) equation was extended to the long-chain n-alkanes, alcohols, amines, and ketones based on the group contribution method (GCM). This new equation was called GCM-GMA equation. In this work, the GCM-GMA equation has been extended to predict the molar density and other thermodynamic properties of long chain 1-carboxylic acids and esters and...

article

Extension of GCM-GMA equation to long chain primary, secondary and tertiary alcohols, primary and secondary amines, and ketones using group contribution method

Majid Moosavi

Fluid Phase Equilibria > 2011 > 310 > 1-2 > 63-73

In the previous work [21], the GMA (Goharshadi–Morsali–Abbaspour) equation was extended to the long-chain n-alkanes based on the group contribution method (GCM). This extended equation was called GCM-GMA equation. In this work, the GCM-GMA equation has been extended to predict the density and other thermodynamic properties of primary, secondary and tertiary alcohols, primary and secondary amines,...

article

Application of the modified linear isotherm regularity equation of state to long chain amines and esters

Majid Moosavi

Thermochimica Acta > 2011 > 526 > 1-2 > 35-45

In this work, the linear isotherm regularity equation of state (LIR EoS) has been extended to predict the molar density of long chain primary and secondary amines, and esters and also the binary and ternary mixtures containing different functional groups. Each of these organic compounds has been assumed as a hypothetical mixture of methyl, methylene, and a functional group. Then, the LIR EoS has been...

article

Preparation, structural characterization, semiconductor and photoluminescent properties of zinc oxide nanoparticles in a phosphonium-based ionic liquid

Elaheh K. Goharshadi, Maryam Abareshi, Roya Mehrkhah, Sara Samiee, more

Materials Science in Semiconductor Processing > 2011 > 14 > 1 > 69-72

A convenient microwave method in preparation of zinc oxide nanoparticles (ZnONPs) using an ionic liquid, trihexyltetradecylphosphonium bis{(trifluoromethyl)sulfonyl}-imide, [P ₆₆₆₁₄ ][NTf ₂ ], as a green solvent is described in this paper. To the best of our knowledge, there is no report for synthesizing any nanoparticle using this ionic liquid. Trihexyltetradecylphosphonium bis{(trifluoromethyl)sulfonyl}-imide...

article

Fabrication, characterization, and measurement of some physicochemical properties of ZnO nanofluids

Majid Moosavi, Elaheh K. Goharshadi, Abbas Youssefi

International Journal of Heat and Fluid Flow > 2010 > 31 > 4 > 599-605

ZnO nanofluids have been prepared by dispersing ZnO nanoparticles in the ethylene glycol (EG) and glycerol (G) as the base fluids. Ammonium citrate, as a dispersant, has been used to improve the dispersion of nanoparticles and suppressing formation of particle clusters to obtain stable suspensions.The thermal conductivity of ZnO nanofluids has been measured as a function of the volume fraction and...

Publication date

Set your own date range

Keywords

DENSITY (10)
IONIC LIQUID (6)
VISCOSITY (5)
EQUATION OF STATE (4)
GROUP CONTRIBUTION METHOD (4)
ARTIFICIAL NEURAL NETWORK (3)
GMA EQUATION OF STATE (3)
SURFACE TENSION (3)
ALCOHOL (2)
AMINES (2)
DERIVED PROPERTIES (2)
ESTERS (2)
GCM-GMA EQUATION (2)
INTERNAL PRESSURE (2)
LIQUID ALKALI METAL (2)
MOLAR DENSITY (2)
RHEOLOGICAL PROPERTY (2)
THERMAL CONDUCTIVITY (2)
THERMODYNAMIC PROPERTIES (2)
THERMODYNAMIC PROPERTY (2)
ZINC OXIDE (2)
1-CARBOXYLIC ACIDS (1)
ACTIVATION PARAMETER (1)
ACTIVATION THERMODYNAMICS PARAMETERS (1)
ADAPTIVE NEURO-FUZZY INFERENCE SYSTEM (ANFIS) (1)
AIR (1)
ALCOHOLS (1)
ALKALI METAL (1)
ALKALI METAL ALLOY (1)
ALLOY (1)
ANTIBACTERIAL ACTIVITY (1)
ARTIFICIAL NEURAL NETWORK (ANN) (1)
BINARY (1)
CHEMICAL SYNTHESIS (1)
COMBINING RULES (1)
CRITICAL TEMPERATURE (1)
DICATIONIC ILS (1)
ETHER (1)
EXCESS MOLAR VOLUME (1)
EXCESS PROPERTY (1)
EXTENDED LENNARD–JONES POTENTIAL (1)
FTIR SPECTROSCOPY (1)
GEMINAL DICATIONIC IONIC LIQUID (GDIL) (1)
GLASS TRANSITION TEMPERATURE (1)
GLYCOL ETHER (1)
GMA EOS (1)
GREEN SYNTHESIS (1)
GROUP METHOD OF DATA HANDLING (GMDH) (1)
HEAT CAPACITY (1)
HYDROCARBON (1)
IMMUNOCOMPROMISED PATIENT (1)
INTERMOLECULAR INTERACTION (1)
ISOBARIC EXPANSION COEFFICIENT (1)
ISOTHERMAL COMPRESSIBILITY (1)
LIQUID DENSITY (1)
LIQUIDS (1)
LUBRICANT (1)
MASSE VOLUMIQUE DU LIQUIDE (1)
MEAN GEOMETRIC APPROXIMATION (MGA) (1)
MICROWAVE IRRADIATION (1)
MIXING RULES (1)
MIXTURE (1)
MIXTURES (1)
MOLECULAR DYNAMICS SIMULATION (1)
MONOCATIONIC ILS (1)
MUCORMYCOSIS (1)
MÉTHODE DE CONTRIBUTION DE GROUPE (1)
NANOFLUID (1)
NANOFLUIDS (1)
NANOMATERIALS (1)
NANOSTRUCTURES (1)
NON-NEWTONIAN FLUID (1)
PARACHOR (1)
PNEUMOTHORAX (1)
POLYETHYLENE GLYCOL (1)
POLYMERIC SYSTEM (1)
RADIAL BASIS FUNCTION (RBF) (1)
RADIAL DISTRIBUTION FUNCTION (1)
REFRIGERANT (1)
REFRIGERANT MIXTURES (1)
REFRIGERANT SYSTEM (1)
REVERSED HALO SIGN (1)
RÉSEAU NEURONAL ARTIFICIEL (1)
SEMICONDUCTOR (1)
SPECIFIC VOLUME (1)
STATISTICAL THERMODYNAMICS (1)
SURFACE THERMODYNAMIC FUNCTION (1)
SYNERGISTIC EFFECT (1)
SYSTÈMES DE FRIGORIGÈNES (1)
TERNARY (1)
THREE-BODY INTERACTIONS (1)
TRICATIONIC ILS (1)
TWO-BODY INTERACTIONS (1)
VOLUMETRIC PROPERTIES (1)
more

Data set

Elsevier (24)
ACS (2)
Springer (2)

INFONA - science communication portal

Search results for: Majid Moosavi

A comparative study in the prediction of thermal conductivity enhancement of nanofluids using ANN-MLP, ANN-RBF, ANFIS, and GMDH methods

Density, surface tension and glass transition temperature of series of mono-, di-, and tri-cationic imidazolium-based ionic liquids-A predictive approach

The effects of temperature and alkyl chain length on the density and surface tension of the imidazolium-based geminal dicationic ionic liquids

Synergistic effects and specific molecular interactions in the binary mixtures of [bmim][BF4] and poly (ethylene glycol)s

Spontaneous pneumothorax followed by reversed halo sign in immunocompromised patient with pulmonary mucormycosis

Rheological properties of {[bmim]PF6+methanol} mixtures at different temperatures, shear rates and compositions

Liquid density prediction of five different classes of refrigerant systems (HCFCs, HFCs, HFEs, PFAs and PFAAs) using the artificial neural network-group contribution method

Shear rate-, temperature- and composition-dependencies of viscosity behavior of mixtures of {[bmim]NO3+ethanol}

Investigation of the rheological properties of two imidazolium-based ionic liquids

Density prediction of liquid alkali metals and their mixtures using an artificial neural network method over the whole liquid range

Prediction of the specific volume of polymeric systems using the artificial neural network-group contribution method

Density prediction of long chain ethers and glycol ethers using a group contribution equation

A new equation of state for molten alkali metal alloys

A new regularity and an equation of state for alkali metals over the whole liquid range

High temperature-high pressure density prediction of hydrocarbon systems using an extended LJ potential-based equation of state

Prediction of thermodynamic properties of long chain 1-carboxylic acids and esters using a group contribution equation

Extension of GCM-GMA equation to long chain primary, secondary and tertiary alcohols, primary and secondary amines, and ketones using group contribution method

Application of the modified linear isotherm regularity equation of state to long chain amines and esters

Preparation, structural characterization, semiconductor and photoluminescent properties of zinc oxide nanoparticles in a phosphonium-based ionic liquid

Fabrication, characterization, and measurement of some physicochemical properties of ZnO nanofluids

Filter options

Publication date

Keywords

Data set

Journal

INFONA - science communication portal

Search results for: Majid Moosavi

Add recipient

Sending message cancelled

Are you sure you want to cancel sending this message?

Send message

Filter options

Publication date

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

Keywords

Data set

Journal

Reporting an error / abuse

Sending the report failed

Accessibility options