Ahmet Arda Akay

E-mail

aakay@metu.edu.tr

Department

Department of Aerospace Engineering

Scopus Author ID

57190569740

A non-iterative boundary element formulation for nonlinear viscoelasticity Akay, Ahmet Arda; Gürses, Ercan; Göktepe, Serdar (2024-06-01) In this study, we propose a non-iterative boundary element method (BEM) of highly nonlinear viscoelasticity in time domain. The computationally attractive iteration-free algorithmic structure is achieved by the linearizati...
Formulation of a Bilinear Traction-Separation Interface Law in Boundary Elements with Homogenization Akay, Ahmet Arda; Göktepe, Serdar; Gürses, Ercan (2024-01-01) Similar to most conventional composite materials, the interface is generally the weakest part of nanocomposites. For this reason, the behavior of the reinforcement-matrix interface is critical for determining the strength ...
Development of Bolted Flange Design Tool Based on Artificial Neural Network Yıldırım, Alper; Akay, Ahmet Arda; Gülaşık, Hasan; Çöker, Demirkan; Gürses, Ercan; Kayran, Altan (ASME International, 2019-7-17) <jats:p>Finite element analysis (FEA) of bolted flange connections is the common methodology for the analysis of bolted flange connections. However, it requires high computational power for model preparation and nonlinear ...
EXPERIMENTAL STUDY AND FINITE ELEMENT ANALYSIS OF DOVETAIL ATTACHMENTS Akay, Ahmet Arda; Çöker, Demirkan; Kayran, Altan; Gürses, Ercan (2017-11-09) In this study, the contact stresses in the dovetail-rim region of an aero-engine compressor disc under the action of the centrifugal forces of the blades are investigated. Dovetail-rim consists of two parts: the blade and ...
Implementation of the Submodelling Technique on the Dovetail Attachments” Akay, Ahmet Arda; Çöker, Demirkan; Kayran, Altan; Gürses, Ercan (null; 2017-09-20)
Eksenel kesme ve moment yükü altındaki flanşlar için yapay sinir ağına dayalı cıvatalı flanş tasarım aracı geliştirilmesi Şanlı, Volakn; Akay, Ahmet Arda; Yıldırım, Alper; Gürses, Ercan; Çöker, Demirkan; Kayran, Altan (null; 2016-09-30)
IMECE2015 51021 DEVELOPMENT OF BOLTED FLANGE DESIGN TOOL BASED ON FINITE ELEMENT ANALYSIS AND ARTIFICIAL NEURAL NETWORK Yıldırım, Alper; Hasan, Gulasık; Akay, Ahmet Arda; Gürses, Ercan; Çöker, Demirkan; Kayran, Altan (null; 2015-11-19)
MODELING OF A CIRCULAR DOUBLE FLANGE JOINT INCLUDING CONTACT AND FRICTION EFFECTS Akay, Ahmet Arda; Yildirim, Alper; Çöker, Demirkan; Kayran, Altan; Gürses, Ercan (2015-09-12)
Parameters correlation study to investigate the effects of geometric variables on the safety of bolted flange connections Yildirim, Alper; Akay, Ahmet Arda; Gulasik, Hasan; Çöker, Demirkan; Gürses, Ercan; Kayran, Altan (null; 2015-09-12) Bolted flange connections are commonly utilized structures in aircraft engine designs by means of assembling two or more circular casings to each other. Minimizing the weight of the structure without compromising the safet...
Modeling of Circular Double Flange Joint Including Contact and Friction Effects Akay, Ahmet Arda; Yıldırım, Alper; Çöker, Demirkan; Kayran, Altan; Gürses, Ercan (2015-09-10)

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