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A parametric study on the elastic-plastic deformation of a centrally heated two-layered composite cylinder with free ends

Yalçın, F.; Öztürk, A.; Gülgeç, Müfit (Polish Acad Science Inst. Fundamental Technological Research, 2016)

In this paper, an elastic-plastic deformation of a centrally heated two-layered composite cylinder with free ends subjected to uniformly distributed internal energy generation within an inner cylinder is studied using ...
An experimental investigation on the impact response of composite materials

Evci, Celal; Gülgeç, Müfit (Pergamon-Elsevier Science Ltd, 2012-05)

Due to the improved impact performance characteristics, composites are widely used in engineering and military applications to absorb the impact energy. Determination of impact response of composite materials provides the ...
An integrated scheduling and control model for multi-mode projects

Hazır, Öncü; Schmidt, Klaus Werner (Springer, 2013-06)

In today's highly competitive uncertain project environments, it is of crucial importance to develop analytical models and algorithms to schedule and control project activities so that the deviations from the project ...
Analytical Solution of Thermal Stresses In A Functionally Graded Solid Cylinder Within Parabolic Continuous Grading

Öztürk, Ali; Gülgeç, Müfit (Trans Tech Publications LTD, 2012-12-21)

This paper presents analytical solutions of the thermal stresses in a functionally graded solid cylinder with fixed ends in elastic region. These thermal stresses are due to the uniform heat generation inside the cylinder. ...
Determination of onset of yield due to material properties in a heat generating two-layered compound cylinder

Öztürk, A.; Gülgeç, Müfit (2013)

In this theoretical study, based on Tresca's yield criterion and its associated flow rule, the elastic deformation of a centrally heated compound cylinder with fixed ends is investigated analytically by taking into ...
Effect of the Material Properties on the Yielding of the Two-Layered Composite Cylinder with Free Ends

Yalçın, F.; Öztürk, A.; Gülgeç, M. (2013)
Effective damage mechanisms and performance evaluation of ceramic composite armors subjected to impact loading

Evci, Celal; Gülgeç, Müfit (Sage Publications Ltd, 2014-11)

Researches on the armor systems composed of composite materials with ceramic frontal face and polymer-based back-support are continuously developing further. This study, which mainly covers the impact behavior of ceramic ...
Elastic-plastic stress analysis in a long functionally graded solid cylinder with fixed ends subjected to uniform heat generation

Öztürk, Ali; Gülgeç, Müfit (Pergamon-Elsevier Science Ltd, 2011-10)

Elastic-plastic deformation of a solid cylinder with fixed ends, made of functionally graded material (FGM) with uniform internal heat generation is investigated, based on Tresca's yield criterion and its associated flow ...
Functionally Graded Hollow Cylinder Under Pressure and Thermal Loading: Effect of Material Parameters on Stress and Temperature Distributions

Evci, Celal; Gülgeç, Müfit (Pergamon-Elsevier Science LTD, 2018-02)

This study presents an analytical solution of stresses and displacements in a long functionally graded (FGM) hollow cylinder subjected to uniform heat generation and internal pressure. Thermo-elastic material properties ...
Influence of the material properties on the elastic-plastic deformation in a heat generating composite solid cylinder

Öztürk, Ali; Gülgeç, Müfit (Gazi University, Fac Engineering Architecture, 2013-06)

Based on Tresca's yield criterion and its associated flow rule, the elastic-plastic deformation of a centrally heated composite cylinder with fixed ends is investigated by considering the influence of geometric parameters ...
Robust Scheduling and Robustness Measures for the Discrete Time/Cost Trade-Off Problem

Hazır, Öncü; Erel, Erdal; Haouari, Mohamed (Elsevier Science BV, 2010-12)

Projects are often subject to various sources of uncertainties that have a negative impact on activity durations and costs. Therefore, it is crucial to develop effective approaches to generate robust project schedules that ...

Now showing items 1-11 of 11

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