Sharif Digital Repository

Effect of severe plastic deformation on evolution of intermetallic layer and mechanical properties of cold roll bonded Al-Steel bilayer sheets

Author

Dehghanpour Baruj, H.

Publisher

Elsevier Editora Ltda,

Pub. Year

2020

Subjects

Aluminum. / Bilayer sheet. / Roll bonding. / Severe plastic deformation (SPD) / Steel. / Aluminum coated steel. / Aluminum sheet. / Annealing. / Cold rolled steel. / Energy dispersive spectroscopy. / Optical emission spectroscopy. / Plastic deformation. / Scanning electron microscopy. / Shear stress. / Tensile strength. / Constrained groove pressing. / Dislocation densities. / Field emission scanning electron microscopes. / Mechanical interlock. / Micro-structural observations. / Morphology and composition. / Severe plastic deformations. / Ultimate tensile strength. / Intermetallics.

All-optical recurrent neural network with reconfigurable activation function

Author

Ebrahimi Dehghanpour, A.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2022

Subjects

Logic gates. / Optical computing. / Optical propagation. / Optics. / Spatial light modulators I. / Virtual machine monitors. / Chemical activation. / Computation theory. / Data handling. / Energy utilization. / Light modulators. / Low power electronics. / Network architecture. / Optical data processing. / Optical signal processing. / Recurrent neural networks. / Activation functions. / All optical. / Neural-networks. / Optical neural networks. / Reconfigurable. / Spatial light modulator I. / Spatial light modulators. / Ultra-fast. / Vector-matrix multiplications. / Nonlinear optics.

Orthogonal nonnegative matrix factorization problems for clustering: A new formulation and a competitive algorithm

Author

Dehghanpour, J.

Publisher

Springer,

Pub. Year

2022

Subjects

Clustering. / Isoperimetry problem. / Optimization problem with orthogonality constraints. / Orthogonal Nonnegative Matrix Factorization.

All-Optical recurrent neural network with reconfigurable activation function

Author

Dehghanpour, A. E.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2023

Subjects

Nonlinear optics. / Optical computing. / Optical neural networks. / Recurrent neural networks. / Spatial light modul ators.

Orthogonal nonnegative matrix factorization problems for clustering: A new formulation and a competitive algorithm

Author

Dehghanpour, J.

Pub. Year

2024

Subjects

Clustering. / Isoperimetry problem. / Optimization problem with orthogonality constraints. / Orthogonal Nonnegative Matrix Factorization.

A competitive optimization approach for data clustering and orthogonal non-negative matrix factorization

Author

Dehghanpour Sahron, J.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2020

Subjects

Clustering. / Multilevel method. / Normalized k-cut. / Optimization problem. / Orthogonal non-negative matrix factorization.

A competitive optimization approach for data clustering and orthogonal non-negative matrix factorization

Author

Dehghanpour Sahron, J.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2021

Subjects

Clustering. / Multilevel method. / Normalized k-cut. / Optimization problem. / Orthogonal non-negative matrix factorization.

An efficient tabu search algorithm for the single row facility location problem [electronic resource] / Hamed Samarghandi, Kourosh Eshghi.

Author

Samarghandi, H. (Hamed).

Subjects

Facilities planning and design. / Linear ordering problem. / Tabu search. / Integerprogramming.

Sensitivity analysis of matching pennies game [electronic resource] / Hamed Yarmand, Kourosh Eshghi.

Author

Yarmand, H. (Hamed).

Subjects

Matching pennies game. / Two-person zero-sum games. / Sensitivity analysis of games.

Parametric study and computation of seismic performance factors of braced shear panels

Author

Hamed, A.

Publisher

Sharif University of Technology,

Pub. Year

2016

Subjects

Braced steel shear panel. / Deection amplification factor. / Modified strip model. / Over-strength factor. / Amplification. / Energy dissipation. / Seismic design. / Static analysis. / Amplification factors. / Overstrength. / Parametric study. / Response modification factors. / Shear panels. / Strip model. / Shear flow.