Graduate Theses Supervised

 

Application of the inverse finite element in tube hydroforming (2010)

 

Minimization of the exit curvature profile in extrusion dies by optimization of the die profile and application of die land. (2010)

 

Optimization of the distance between the stations in roll forming  process.(2009)

 

Consideration of Normal Stress and Thickness  Effects on Prediction of Forming Limit Diagrams .(2009)

 

Development of a Model for Hydromechanical deep drawing process to analyze the effects of various parameters. (2009)

 

Implementation of Strain Gradient Plasticity in Sheet Metal Formability Analysis (Doctoral Thesis) .(2009)

 

Material Modeling of DIN1.6959 Steel and Determiation of Stresses in Autofrettaged Thick-Walled Tubes  (Doctoral Thesis) .(2009)

 

Effects of sheet metal curvature and number of forming stages in strain distribution on 3D stamped part with inverse finite element method.(2008)

 

Strain analysis of sheet metal forming parts by inverse finite element method considering the tooling effects.(2008)

 

 

Developed Blank with Inverse Finite Element Method.(2007)

 

Consideration of Strain Path Effects on Prediction of Forming Limit Diagrams.(2007)   

 

Simulation of Deep Drawing for General Shaped Parts Using FDM.(2007)

 

Determination of Residual Stresses in Autofrettaged Compound Tubes Prior to Shrinkfit.(2007)

 

Extrusion Design Die by Using Bezier-curves, to Minimize the Exit-curvature Profile in Three-dimensional Off-centric Extrusion Process; Analysis and Experiments.(2006)

 

Springback Compensation in Tool Design.(2006)

 

Analysis of Asymmetrical Rolling of Three-Layer Sheets.(2006)

 

Prediction and Compare of Load in Forward Extrusion of Rod Section with Different Methods.(2005)

 

Design for Bending Die Dimensions to Reduce Springback in a Plane Strain Process.(2005)

 

Grid Analysis Technique and Forming Limit Diagrams.(2005)

 

Evaluation of Forming Severity and Thickness Variation in Deep Drawing of General shaped parts.

 

Automatic Design of Bearing Length for Flat Face Extrusion Dies and Evaluation of Tongue Deflection.

 

Optimum Design of Artificial Sphincter by Shape Memory Alloys(Nitinol).

 

Determination of Material flow lines For Optimization of Noncircular Extrusion Dies.

 

An Upper Bound Approach to Pressure Estimation in Hydroforming of Sheet Metal Pairs.

 

Analysi of Deep Drawing Process With the Energy Method and Simulated Annealing Optimization Algorithm.

 

The Effect of Deep Drawing on the Energy Absorption Capability of Metal Parts.

 

Determination of the Boundary Conditions in Deep Drawing Process to Achieve the Predefined Targets.

 

Analysis of Backward Extrusion Process By Physical Modeling, Numerical & Analytical Methods.

 

Prediction of the Forming Limit Diagram in Sheet Metals with M-K Method.

 

Producibility Assessment of Aluminum Automotive Panels.

 

Pressure Estimation in Hydroforming of Sheet Metals.

 

Analysis of Sheet Metal Forming in Nosing Process and Preform Design

 

Studies of Parameters in Precision Forging and Design of ?Spark Electrode in Die Making.

 

Modeling of Deep Drawing of General Shaped Parts with Slip Line Field and Energy Method

 

FEM Analysis of Residual Stresses in TIG Welding .

 

Modeling of Metal Forming Processes with Physical Modeling and FEM methods.

 

Process Design and Manufacturing of The Metalic Traverse in Rail Road Industry with Roll Forming Technique

 

Elastic-Plastic Analysis of sheet metal forming considering the bending effects with FEM.

 

The Plastic Injection? Process.

 

Analytical and experimental investigations in Estimation of Spread in Rolling Process.

 

Application of FEM in Metal Forming Processes .

 

Determination of? Optimum Blank? and Material Flow Lines With Slip Line Fields.

 

Analysis of Forging Process by Slab Method and Physical Modeling

 

Application of The Upper Bound Theory in Analysis of Hollow Sections in Extrusion Process

 

Analysis of Sheet Metal Forming with predefined strain as a target.

 

Investigation and Evaluation of Formability in Sheet Metals.