Sharif Digital Repository

Greenhouse gas emission measurement and economic analysis of Iran natural gas fired power plants

Author

Shahsavari Alavijeh, H.

Pub. Year

2013

Subjects

Economic analysis. / Emission factor. / Power plants. / Benefit functions. / Better performance. / Efficient capacities. / Electricity sales. / Emission factors. / Energy protection. / Environmental damage. / Natural gas fired power plants. / Cost functions. / Gas turbine power plants. / Gas turbines. / Greenhouse gases. / Natural gas. / Steam power plants. / carbon emission. / greenhouse gas. / power plant. / Iran.

Speech activity detection using deep neural networks

Author

Shahsavari, S.

Pub. Year

2017

Subjects

Speech. / Speech recognition. / Stochastic systems. / Audio frames. / Classification tasks. / Cross entropy. / Labeling accuracies. / Semi-supervised. / Semiautomatic methods. / Speech activity detections. / Stochastic gradient descent. / Deep neural networks.

Effect of preweld microstructure on HAZ liquation cracking of rene 80 superalloy

Author

Shahsavari, H. A.

Pub. Year

2007

Subjects

Crack initiation. / Heat affected zone. / Solidification. / Superalloys. / Welding. / X ray analysis. / Constitutional liquation. / Liquation cracking. / Microfissuring. / Microstructure.

Multi-quality of service routing and spectrum assignment in elastic optical networks

Author

Shahsavari, S.

Pub. Year

2017

Subjects

Big data traffic (BUT) / Blocking probability. / Elastic optical networks (EONs) / Multi-quality of service. / Network state information.

Large eddy simulations of unconfined non-reacting and reacting turbulent low swirl jets

Author

Shahsavari, M.

Publisher

Springer Netherlands,

Pub. Year

2017

Subjects

Coherent structures. / Large eddy simulation. / Premixed low swirl flame. / Thickened flame model. / Vortex breakdown. / Combustion. / Nitrogen oxides. / Shear flow. / Vortex flow. / Coherent structure. / Finite volume schemes. / Flow charac-teristics. / Lean premixed combustion. / Low swirl. / Thickened flames. / Vortex shedding frequency. / Flame research.

Joint cell muting and user scheduling in multicell networks with temporal fairness

Author

Shahsavari, S.

Publisher

Hindawi Limited,

Pub. Year

2018

Subjects

Cytology. / Frequency response. / Scheduling. / Construction algorithms. / Fairness criteria. / Interference co-ordination. / Multi-cell networks. / Numerical results. / Pattern selection. / Static frequency. / Transmission rates. / Cells.

Numerical anaysis of a thermopneumatic micropump

Author

Shahsavari, S.

Pub. Year

2010

Subjects

Bi-directional flows. / Dynamic mesh. / Experimental data. / Heat transfer and fluid flow. / Large-stroke. / Micro pump. / Micro-scales. / Numerical results. / Numerical studies. / Positive displacement. / Pressure variations. / Rectification efficiency. / Secondary fluids. / Thermopneumatic micropump. / Three dimensional simulations. / Two section. / Working fluid. / Working voltage. / Computer simulation. / Diaphragms. / Inlet flow. / Microchannels. / Nozzles. / Three dimensional computer graphics. / Fluids.

Improving materials logistics plan in road construction projects using discrete event simulation

Author

Alvanchi, A.

Publisher

Emerald Group Holdings Ltd,

Pub. Year

2021

Subjects

Costs. / Discrete event simulation. / Highway planning. / Knowledge management. / Optimization. / Road construction. / Roads and streets. / Appropriate materials. / Combinatorial problem. / Complex characteristics. / Construction projects. / Design/methodology/approach. / Heuristic approach. / Material procurement. / Operational complexity. / Heuristic methods.

Supercritical carbon dioxide utilization in drug delivery: Experimental study and modeling of paracetamol solubility

Author

Bagheri, H.

Publisher

Elsevier B.V,

Pub. Year

2022

Subjects

Drug. / Solubility. / SPC-SAFT. / Supercritical CO2. / Carbon dioxide. / Mefenamic acid. / Paracetamol. / Salicylic acid. / Comparative study. / Contact time. / Controlled study. / Drug delivery system. / Drug solubility. / Drug utilization. / Experimental study. / Extraction temperature. / Genetic algorithm. / High temperature. / Particle size. / Photon correlation spectroscopy. / Physical chemistry. / Scanning electron microscopy. / Supercritical fluid. / Surface property. / Theoretical study. / Thermodynamics. / Ultraviolet spectrophotometry. / Vapor pressure. / X ray powder diffraction.

Homotopy perturbation method for unsteady motion of a single bubble in a highly viscous liquid

Author

Shahsavari, M.

Publisher

Taylor and Francis Ltd,

Pub. Year

2020

Subjects

Accelerated bubble motion. / Drag coefficient. / Experiment. / Homotopy perturbation method. / Initial velocity. / Viscous liquid. / Drag. / High speed cameras. / Newtonian liquids. / Perturbation techniques. / Velocity. / Dimensional analysis. / Empirical relationships. / Equation of motion. / Equivalent diameter. / Homotopy Perturbation Method (HPM) / Initial conditions. / Newton's second law. / Steady-state motions. / Equations of motion.

Homotopy perturbation method for unsteady motion of a single bubble in a highly viscous liquid

Author

Shahsavari, M.

Publisher

Taylor and Francis Ltd,

Pub. Year

2021

Subjects

Drag. / High speed cameras. / Newtonian liquids. / Perturbation techniques. / Velocity. / Dimensional analysis. / Empirical relationships. / Equation of motion. / Equivalent diameter. / Homotopy Perturbation Method (HPM) / Initial conditions. / Newton's second law. / Steady-state motions. / Equations of motion.

The role of flame–flow interactions on lean premixed lifted flame stabilization in a low swirl flow

Author

Shahsavari, M.

Publisher

Taylor and Francis Ltd,

Pub. Year

2021

Subjects

Combustion. / Flow velocity. / Stabilization. / Vortex flow. / Vorticity. / Flame stabilization. / Flame-flow interaction. / Large-eddy simulations. / Lean premixed flames. / Lifted flames. / Low swirl. / Low swirl lifted flame. / Swirl flow. / Swirling motion. / Vorticity production. / Large eddy simulation.

The Role of Flame–flow Interactions on Lean Premixed Lifted Flame Stabilization in a Low Swirl Flow

Author

Shahsavari, M.

Publisher

Taylor and Francis Ltd,

Pub. Year

2023

Subjects

Flame stabilization. / Large eddy simulation. / Lean premixed flame. / Low swirl lifted flame. / Vorticity production.

Experimental analysis of CO2, CO, SO2 and NO x emission factors of Iran's fossil fuel fired power plants

Author

Shahsavari Alavijeh, H.

Pub. Year

2010

Subjects

Combined cycle power plant. / Emission factor. / Emissions. / Emission factors. / Experimental analysis. / Fossil fuel fired power plants. / Fuel types. / Iran's power plants. / Middle east. / Scientific studies. / Carbon dioxide. / Combined cycle power plants. / Fossil fuels. / Fuels. / Gas emissions. / Natural gas. / Sulfur dioxide. / Gas plants.

Investigation of scaling effects on fiber metal laminates under tensile and flexural loading

Author

Haghi Kashani, M.

Publisher

SAGE Publications Ltd,

Pub. Year

2015

Subjects

Bending tests. / Fibers. / Finite element method. / Metals. / Numerical models. / Scaling laws. / Explicit finite element codes. / Fiber metal laminates. / Flexural loading. / Quasi-static loading. / Scaling effects. / Tensile loading. / Three point bending. / Three-point bending test. / Laminates.

Large eddy simulation of low swirl flames under external flow excitations

Author

Shahsavari, M.

Publisher

Springer Netherlands,

Pub. Year

2018

Subjects

Combustion instabilities. / Large eddy simulation. / Premixed low swirl flame. / Vortex breakdown. / Combustion. / Large eddy simulation. / Vortex flow. / Combustion instabilities. / Finite volume schemes. / Inlet velocity profile. / Low swirl. / Recirculation zones. / Sinusoidal forcing. / Sub-grid scale models. / Vortex breakdown. / Flame research.