Sharif Digital Repository

Nonlinear behavior of a high flexibility wing with long span considering large deflection

Author

Lahidjani, M. H. S.

Pub. Year

2004

Subjects

Aerodynamics. / Aircraft. / Deflection (structures) / Flight dynamics. / Flutter (aerodynamics) / Mathematical models. / Modal analysis. / Springs (components)

On the formation of SWCNTs and MWCNTs by Arc-discharge in aqueous solutions: the role of iron charge and counter ions [electronic resource] / S. Gheytani, Sh. Shervin and A. Simchi.

Author

Gheytani, S.

Subjects

Carbon nanotubes. / Arc discharge. / Iron charge catalysts. / chloride ions.

Parallel machine scheduling problem with preemptive jobs and transportation delay

Author

Shams, H.

Pub. Year

2014

Subjects

Mathematical modeling. / Migration delay. / Minimization of makespan. / Parallel machine scheduling. / Preemption. / Scheduling. / Transportation delays.

Experimental study of two-phase oil – Polymer flow in horizontal flow path

Author

Shams, R.

Publisher

Elsevier Inc,

Pub. Year

2019

Subjects

Drag reducing agent. / Flow pattern recognition. / Holdup. / Non-Newtonian two-phase flow. / Polymer pressure loss. / Pressure drop. / Drag reduction. / Drops. / Flow patterns. / Image processing. / Newtonian liquids. / Non Newtonian flow. / Pattern recognition. / Waterworks. / Drag reducing agents. / High-concentration polymers. / Low concentrations. / Non-newtonian. / Polymer concentrations. / Pressure loss. / Transition criterion. / Two phase flow.

Experimental study of two-phase oil – Polymer flow in horizontal flow path

Author

Shams, R.

Publisher

Elsevier Inc,

Pub. Year

2019

Subjects

Drag reducing agent. / Flow pattern recognition. / Holdup. / Non-Newtonian two-phase flow. / Polymer pressure loss. / Pressure drop. / Drag reduction. / Drops. / Flow patterns. / Image processing. / Newtonian liquids. / Non Newtonian flow. / Pattern recognition. / Pressure drop. / Waterworks. / Drag reducing agents. / High-concentration polymers. / Low concentrations. / Non-newtonian. / Polymer concentrations. / Pressure loss. / Transition criterion. / Two phase flow.

Information resource management maturity model

Author

Afshari, H.

Pub. Year

2009

Subjects

Area of interest. / Basic principles. / Best practice. / Corporate resources. / Information resource management. / Information resource management (IRM) / Information resource management maturity model (IRM3) / Information structures. / Knowledge areas. / Maturity model. / Specific knowledge. / Knowledge management. / Mixer circuits. / Natural resources management. / Resource allocation. / Societies and institutions. / Information science.

Development of a new mechanism to change velocity in a helical swimmer robot at low Reynolds number

Author

Sayyaadi, H.

Publisher

Sharif University of Technology,

Pub. Year

2018

Subjects

Biomimetic helical swimmer. / Double Helices Propulsion Mechanisms (DHPM) / Shape Memory Alloy (SMA) / SMA helix (inner helix) / Variable forward velocity. / Biomimetics. / Geometry. / Propulsion. / Reynolds number. / Robots. / Shape memory effect. / Forward velocity. / Propulsion mechanisms. / Propulsive helix (outer helix) / Shape memory alloys(SMA) / Velocity.

A method for ranking non-extreme efficient DMUs

Author

Zahedi Seresht, M.

Pub. Year

2014

Subjects

Data envelopment analysis. / Manufacture. / Decision making unit. / Non-extreme efficient unit. / Public agencies. / Ranking. / Ranking system. / Reference set. / Research issues. / Decision making.

A polynomial time branch and bound algorithm for the single item economic lot sizing problem with all units discount and resale [electronic resource] / S. H. Mirmohammadi, Sh. Shadrokh , Kourosh Eshghi.

Author

Mirmohammadi, S. H. (S. Hamid).

Subjects

Branch and bound. / Purchasing. / All-units discount. / Resale. / Complexity theory. / Graph theory.

Experimental investigation of two phase flow in horizontal wells: Flow regime assessment and pressure drop analysis

Author

Shams, R.

Publisher

Elsevier Inc,

Pub. Year

2017

Subjects

Droplet velocity correlation. / Flow pattern recognition. / Horizontal two-phase flow. / Third layer velocity. / Drops. / Flow patterns. / Fluids. / Horizontal wells. / Liquids. / Multiphase flow. / Pattern recognition. / Petroleum engineering. / Pressure drop. / Dimensionless analysis. / Droplet velocity. / Experimental investigations. / Experimental study. / Flow condition. / Liquid-liquid flow. / Pattern transitions. / Pressure drop analysis. / Two phase flow.

Holistic change management: importance and methodological challenges

Author

Shams, A.

Pub. Year

2017

Subjects

Management and information technology standards and frameworks. / Total change management (TCM) / Design. / Information systems. / Network function virtualization. / Business information systems. / Change management. / Design science. / Information technology standards. / Methodology. / Transformation. / Information management.

Assessing the effect of inattention-related error and anger in driving on road accidents among Iranian heavy vehicle drivers

Author

Shams, Z.

Publisher

Elsevier B.V,

Pub. Year

2020

Subjects

Aggressive driving. / Crashes. / Demographic variables. / Inattention. / Insomnia. / Working conditions. / Errors. / Factor analysis. / Highway accidents. / Population statistics. / Roads and streets. / Truck drivers. / Trucks. / Confirmatory factor analyses (CFA) / Crash involvement. / Demographic characteristics. / Driving errors. / Heavy vehicle drivers. / Latent variable. / Safety knowledge. / Structural equation modeling. / Surveys.

Assessing the effect of inattention-related error and anger in driving on road accidents among Iranian heavy vehicle drivers

Author

Shams, Z.

Publisher

Elsevier B.V,

Pub. Year

2021

Subjects

Errors. / Factor analysis. / Highway accidents. / Population statistics. / Roads and streets. / Truck drivers. / Trucks. / Confirmatory factor analyses (CFA) / Crash involvement. / Demographic characteristics. / Driving errors. / Heavy vehicle drivers. / Latent variable. / Safety knowledge. / Structural equation modeling. / Surveys.