Sharif Digital Repository

A fuzzy random minimum cost network flow programming problem [electronic resource] / Javad Nematian, Kourosh Eshghi.

Author

Nematian, J. (Javad).

Subjects

Network flow programming. / Fuzzy random variable. / Er-expected value. / Chanceconstrained programming.

Special classes of mathematical programming models with fuzzy random variables [electronic resource] / Kourosh Eshghi, Javad Nematian.

Author

Eshghi, K. (Kourosh).

Subjects

Fuzzy random theory. / fuzzy random linear programming. / Quadratic minimum. / Spanning tree.

A special class of fuzzy integer programming model with all different constraints [electronic resource] / Kourosh Eshghi, Javad Nematian.

Author

Eshghi, K. (Kourosh).

Subjects

Fuzzy integer programming. / All-dierent constraints. / Branch and bound algorithm.

Fuzzy random minimum cost network problem [electronic resource] / Javad Nematian, Kourosh Eshghi.

Author

Nematian, J. (Javad).

Subjects

Network flow programming. / Fuzzy random variable. / Chance-constrained programming.

Fuzzy reliability optimization models for redundant systems [electronic resource] / Javad Nematian, Kourosh Eshghi, Abdolhamid Eshraghniaye Jahromi.

Author

Nematian, J. (Javad).

Subjects

Reliability. / Redundant system. / Fuzzy random theory. / Integer programming.

A resource constrained project scheduling problem with fuzzy random duration [electronic resource] / Javad Nematian, Kourosh Eshghi, Abdolhamid Eshragh Jahromi.

Author

Nematian, J. (Javad).

Subjects

Resource-constrained project scheduling problem. / Fuzzy random variable. / Integer programming.

Adsorption of eco-friendly carthamus tinctorius on steel surface in saline solution: a combination of electrochemical and theoretical studies

Author

Nematian, B.

Publisher

Elsevier B.V,

Pub. Year

2020

Subjects

Adsorption simulation. / Carthamus tinctorius. / Electrochemical methods. / Mild steel. / Efficiency. / Electrochemical impedance spectroscopy. / Enamels. / Field emission microscopes. / Fourier transform infrared spectroscopy. / Molecular dynamics. / Monte Carlo methods. / Morphology. / Polarization. / Scanning electron microscopy. / Sodium alloys. / Sodium chloride. / Adhesion mechanisms. / Adsorption efficiency. / Anodic inhibition. / Attenuated total reflectance fourier transform infrared spectroscopies (ATR-FTIR) / Electro-chemical noise measurement. / Field emission scanning electron microscopy. / Inhibition efficiency. / Polarization tests. / Solution mining. / Organic compound. / Safflower extract. / Steel. / Adsorption. / Electrochemical analysis. / Green chemistry. / Impedance spectroscopy. / Monte Carlo method. / Noise measurement. / Petal. / Plant leaf. / Priority journal. / Safflower. / Shoot. / Surface property. / Theoretical study.

Microwave-induced Cannizzaro reaction over neutral γ-alumina as a polymeric catalyst [electronic resource] / A. Pourjavadi, B. Soleimanzadeh, G. B. Marandi.

Author

Pourjavadi, A. (Ali).

Subjects

Polymeric catalyst. / γ-Alumina. / Solid support reaction. / Cannizzaro reaction. / Microwave irradiation.

SnCl4/SiO2: an efficient heterogeneous alternative for one-pot synthesis of β-acetamidoketones

Author

Mirjalili, B. B. F.

Pub. Year

2009

Subjects

β-acetamidoketones. / One-pot synthesis. / SnCl4/SiO2. / Tin chloride (SnCl4)

Turbulent flow in converging nozzles, part one: Boundary layer solution

Author

Maddahian, R.

Pub. Year

2011

Subjects

Analytical solution. / Boundary layer integral method. / Swirl intensity decay rate. / Analytical model. / Analytical solutions. / Axial velocity. / Boundary layer growth. / Boundary layer thickness. / Boundary-layer solution. / Conical nozzle. / converging nozzle. / Converging nozzles. / Decay rate. / Developed model. / Different cone angles. / Entrance region. / Experimental data. / Fourth-order. / Free vortices. / Governing equations. / Integral method. / Layer parameters. / Numerical simulation. / Predictor-corrector methods. / Robust procedures. / Shear rates. / Spherical coordinate systems. / Swirl intensity. / Turbulent swirling flows. / Velocity profiles. / Boundary layers. / Computer simulation. / Cooling systems. / Decay (organic) / Differential equations. / Mathematical models. / Nozzles. / Shear deformation. / Swirling flow. / Atmospheric thermodynamics.

Numerical investigation of steady density currents flowing down an incline using v2̄ - F turbulence model

Author

Khakzad, N.

Pub. Year

2007

Subjects

Approximation theory. / Concentration (process) / Flow rate. / Numerical methods. / Reynolds equation. / Strain. / Turbulence models. / Momentum equation. / Numerical modeling. / Transport equation. / Current density.

Numerical simulation of turbid-density current using v2̄ - f turbulence model

Author

Mehdizadeh, A.

Pub. Year

2005

Subjects

Coarse particles. / Density currents. / Reservoir sedimentation. / Turbulence model. / Computer simulation. / Current density. / Damping. / Mathematical models. / Reynolds number. / Turbidity. / Turbulence. / Velocity measurement. / Turbulent flow.

Analytical solution for creeping motion of a viscoelastic drop falling through a Newtonian fluid

Author

Vamerzani, B. Z.

Pub. Year

2014

Subjects

Creeping fluid. / Oldroyd-B model. / Perturbation solution. / Viscoelastic drop.

Theoretical and experimental study on the motion and shape of viscoelastic falling drops through Newtonian media

Author

Vamerzani, B. Z.

Publisher

Springer Verlag

Pub. Year

2016

Subjects

Drop shape and motion. / Experimental. / Theoretical. / Viscoelastic droplet.

Minimizing uplink delay in delay-sensitive 5G CRAN platforms

Author

Ataie, A.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2019

Subjects

5G Cloud Radio Access Network (CRAN) / Fronthaul capacity. / Markov Decision Process (MDP) / Pareto optimization. / Decision theory. / Economic and social effects. / Markov processes. / Mobile telecommunication systems. / Multiobjective optimization. / Pareto principle. / Perturbation techniques. / Power control. / Radio access networks. / Wireless networks. / G clouds. / Markov Decision Processes. / Perturbation theory. / 5G mobile communication systems.

Microwave-induced Cannizzaro reaction over neutral γ-alumina as a polymeric catalyst

Author

Pourjavadi, A.

Pub. Year

2002

Subjects

Cannizzaro reaction. / Microwave irradiation. / Polymeric catalyst. / Solid support reaction. / γ-Alumina.

Feedback bit reduction for antenna selection methods in wireless systems

Author

Shariatpanahi, P.

Pub. Year

2005

Subjects

Algorithms. / Antenna arrays. / Computer simulation. / Correlation methods. / Vector quantization. / Wireless telecommunication systems. / Antenna selection techniques. / Feedback channels. / MIMO algorithm. / Multiple Input Multiple Output (MIMO) / Feedback control.

A distributed locality-aware neighbor selection algorithm for P2P video streaming over wireless mesh networks

Author

Moayeri, F.

Pub. Year

2012

Subjects

Live video streaming. / Multi-hop wireless mesh networks. / Neighbor selection algorithm. / Overlay construction. / Peer to peer. / Peer-to-peer video streaming. / Prominent features. / Proposed architectures. / Algorithms. / Distributed computer systems. / Peer to peer networks. / Standards. / Video signal processing. / Wireless mesh networks (WMN) / MESH networking.