Sharif Digital Repository

Model reduction of a solid oxide fuel cell (SOFC) for control purposes

Author

Mirabi, E.

Publisher

Jihad Danishgahi,

Pub. Year

2013

Subjects

Distributed parameter systems (DPS) / KLG algorithm. / Model reduction. / SOFC. / State estimation.

Solving graph coloring problems using cultural algorithms

Author

Abbasian, R.

Pub. Year

2011

Subjects

Adjacent vertices. / Cultural Algorithm. / Graph coloring problem. / Graph colorings. / Graph vertex. / Running time. / Self-adaptive. / Artificial intelligence. / Color. / Coloring. / Heuristic algorithms. / Heuristic methods. / Graph theory.

Scintillation detectors of Alborz-I experiment

Author

Pezeshkian, Y.

Publisher

Elsevier,

Pub. Year

2015

Subjects

Ground based arrays. / Scintillation detectors. / Codes (symbols) / Cosmic rays. / Experiments. / Scintillation counters. / Air shower experiments. / Code simulation. / GEANT4 simulation. / Ground based. / Operational parameters. / Plastic scintillation detectors. / Scintillation.

Increasing risk of meteorological drought in the Lake Urmia basin under climate change: Introducing the precipitation–temperature deciles index

Author

Abbasian, M. S.

Publisher

Elsevier B.V,

Pub. Year

2020

Subjects

Bivariate drought index. / Climate change impact. / Copula. / Lake Urmia. / Precipitation. / Temperature. / Agricultural robots. / Agriculture. / Atmospheric temperature. / Drought. / Economics. / Lakes. / Agricultural activities. / Drought conditions. / General circulation model. / Hierarchical linear modeling. / High temperature events. / Historical periods. / Meteorological drought. / Multi-model ensemble. / Climate change.

Increasing risk of meteorological drought in the Lake Urmia basin under climate change: Introducing the precipitation–temperature deciles index

Author

Abbasian, M. S.

Publisher

Elsevier B.V,

Pub. Year

2021

Subjects

Agricultural robots. / Agriculture. / Atmospheric temperature. / Drought. / Economics. / Lakes. / Agricultural activities. / Drought conditions. / General circulation model. / Hierarchical linear modeling. / High temperature events. / Historical periods. / Meteorological drought. / Multi-model ensemble. / Climate change. / High temperature. / Index method. / Meteorology. / Nature-society relations. / Precipitation (climatology) / Risk assessment. / Saline lake. / Semiarid region. / Iran. / Lake Urmia.

A life clustering framework for prognostics of gas turbine engines under limited data situations

Author

Mahmoodian, A.

Publisher

Materials and Energy Research Center,

Pub. Year

2021

Subjects

Limited data. / Robustness. / Remaining useful life estimation. / Prognosis and health management.

The optimum mooring configuration with minimum sensitivity to removing a mooring line for a semi-submersible platform

Author

Tabeshpour, M. R.

Publisher

Elsevier Ltd,

Pub. Year

2021

Subjects

Degrees of freedom (mechanics) / Fracture mechanics. / Marine risers. / Mooring. / Mooring cables. / Offshore oil well production. / Semisubmersibles. / Submersibles. / Caspian sea. / Catenary mooring line. / Condition. / JONSWAP wave spectrum. / Minimum sensitivities. / Mooring failure. / Mooring line. / Off shore platforms. / Structural failure. / Submersible platforms. / Failure (mechanical) / Failure analysis. / Mooring system. / Offshore structure. / Semisubmersible platform. / Structural analysis. / Structural response. / Wave propagation.

Increasing risk of meteorological drought in the Lake Urmia basin under climate change: Introducing the precipitation–temperature deciles index

Author

Abbasian, M. S.

Publisher

Elsevier B.V,

Pub. Year

2021

Subjects

Agricultural robots. / Agriculture. / Atmospheric temperature. / Drought. / Economics. / Lakes. / Agricultural activities. / Drought conditions. / Hierarchical linear modeling. / High temperature events. / Historical periods. / Meteorological drought. / Multi-model ensemble. / Climate change. / General circulation model. / High temperature. / Index method. / Meteorology. / Nature-society relations. / Precipitation (climatology) / Risk assessment. / Saline lake. / Semiarid region. / Iran. / Lake Urmia.

Multi-site statistical downscaling of precipitation using generalized hierarchical linear models: a case study of the imperilled Lake Urmia basin

Author

Abbasian, M. S.

Publisher

Taylor and Francis Ltd,

Pub. Year

2020

Subjects

Bayesian model averaging. / Climate change impact. / Downscaling. / Hierarchical linear model. / Lake Urmia. / Precipitation. / Bayesian networks. / Climate change. / Lakes. / General circulation model. / Hierarchical linear modeling. / Hierarchical linear models. / Hydroclimatic variables. / Regional downscaling. / Statistical downscaling. / Temporal and spatial variability. / Climate models. / Bayesian analysis. / Concentration (composition) / Hierarchical system. / Numerical model. / Precipitation (climatology) / Spatial variation. / Temporal variation. / Iran.

Optimized age dependent clustering algorithm for prognosis: A case study on gas turbines

Author

Mahmoodian, A.

Publisher

Sharif University of Technology,

Pub. Year

2021

Subjects

Cell proliferation. / Gas turbines. / Genetic algorithms. / Mapping. / Turbofan engines. / ADC model. / Age-based. / Fitting tools. / Fuzzy techniques. / Health monitoring. / Optimal model. / Optimizing structures. / Remaining useful lives. / Clustering algorithms. / Algorithm. / Cluster analysis. / Optimization. / Turbine.

Symmetric bursting behaviors in the generalized FitzHugh-Nagumo model

Author

Abbasian, A. H.

Pub. Year

2013

Subjects

Bifurcation. / Canard phenomenon. / Delayed Hopf bifurcation. / FitzHugh-Nagumo model. / Symmetric fold/super-Hopf bursting. / Bursting activity. / Homoclinic bifurcations. / Symmetric super-Hopf/homoclinic bursting. / Bifurcation (mathematics) / Computer science. / Cybernetics. / Hopf bifurcation. / Computer simulation. / Human. / Movement (physiology) / Theoretical model. / Vision. / Humans. / Models, Theoretical. / Movement. / Visual Perception.

Study of factors affecting on the sawability of the ornamental stone

Author

Yousefi, R.

Pub. Year

2010

Subjects

Energy consumption. / Production rate. / Saw wear. / Sawability. / Cost of productions. / Energy consumption and production. / Operating characteristics. / Optimum working conditions. / Ornamental stone. / Production rates. / Sawing process. / Energy utilization. / Exhibitions. / Sawing.

An econometric panel data-based approach for housing price forecasting in Iran

Author

Hadavandi, E.

Pub. Year

2011

Subjects

Econometrics. / Forecasting. / Housing. / Iran. / Prices.

Label-free and simple detection of endotoxins using a sensitive LSPR biosensor based on silver nanocolumns

Author

Zandieh, M.

Publisher

Academic Press Inc,

Pub. Year

2018

Subjects

Endotoxin. / GLAD method. / Label-free. / LSPR biosensor. / Silver nanocolumns. / Silver nanoparticle. / Comparative study. / Endotoxin detection. / Escherichia coli. / Limit of detection. / Priority journal. / Refraction index. / Scanning electron microscopy. / Surface property. / Ultraviolet spectroscopy.

Performance of the general circulation models in simulating temperature and precipitation over Iran

Author

Abbasian, M.

Publisher

Springer-Verlag Wien,

Pub. Year

2018

Subjects

Annual variation. / Performance assessment. / Climate variation. / Tprecipitation (climatology) / General circulation model. / Hydrometeorology. / Numerical model. / Seasonal variation. / Temperature profile. / Timescale. / Water management. / Weather forecasting.

Performance of the general circulation models in simulating temperature and precipitation over Iran

Author

Abbasian, M.

Publisher

Springer-Verlag Wien,

Pub. Year

2019

Subjects

Annual variation. / Climate change. / Climate variation. / Computer simulation. / General circulation model. / Hydrometeorology. / Numerical model. / Performance assessment. / Precipitation (climatology) / Seasonal variation. / Temperature profile. / Timescale. / Water management. / Weather forecasting. / Iran.

Using dea for evaluating the attribute weights and solving one MADM problem

Author

Jahanshahloo, G. R.

Pub. Year

2010

Subjects

CSW. / DEA. / MADM.

Cyclic performance assessment of damaged unreinforced masonry walls repaired with steel mesh reinforced shotcrete

Author

Ehteshami Moeini, M.

Publisher

Elsevier Ltd,

Pub. Year

2022

Subjects

Damaged URM walls. / Effective stiffness. / Response parameters. / Steel-mesh reinforced shotcrete (SRS) / Strength Degradation. / Vertical load. / Wall opening. / Damage detection. / Earthquakes. / Masonry construction. / Masonry materials. / Mesh generation. / Reinforcement. / Repair. / Damaged unreinforced masonry wall. / Effective stiffness. / Repair/retrofit. / Response parameters. / Steel meshes. / Steel-mesh reinforced shotcrete. / Strength degradation. / Un-reinforced masonry walls. / Vertical load. / Wall opening. / Walls (structural partitions) / Cyclic loading. / Loading. / Masonry. / Performance assessment. / Reinforced concrete. / Shotcrete. / Stiffness. / Strength. / Structural response. / Wall.

Comparison of artificial intelligence based techniques for short term load forecasting

Author

Ghanbari, A.

Pub. Year

2010

Subjects

Adaptive neuro-fuzzy inference system. / AI techniques. / Artificial Neural Network. / Data preprocessing. / Electricity load. / Engineering problems. / Forecasting accuracy. / Load forecasting. / Mean absolute percentage error. / Power systems. / Rate of attraction. / Short term. / Short term load forecasting. / Short-term electrical loads. / Supply and demand. / Supply and demand management. / Time series forecasting. / Artificial intelligence. / Fuzzy inference. / Fuzzy neural networks. / Fuzzy systems. / Genetic algorithms. / Time series. / Electric load forecasting.