DSpace Home
→
Mühendislik Fakültesi
→
Browsing Mühendislik Fakültesi by Issue Date

Browsing Mühendislik Fakültesi by Issue Date

Now showing items 1-20 of 1679

Contribution of Intelligent Repeat Engine in Mobile Learning for Enhancing Students’ Learning in Industrial Engineering Education

Saran, Murat; Güleç, Ulaş (1)
Genişbant Erişim Telekomünikasyon Sistemlerinin Kullanım Kriterleri

Küçükoğlu, Afşin; Baykal, Yahya (1)

Hızla artan bilgisayar ağı ihtiyacını gidermek ve yüksek hızı son kullanıcı noktalarına ulaştırabilmek amacıyla geliştirilmiş olan genişbant erişim sistemlerinin (access systems) teknolojik son durumu incelendi. Herhangi ...
A Petri Net-based inference network for design automation under nondeterminism applied to mechatronic systems

Erden, Z.; Erkemn, A. M.; Erden, A. (1998)

This paper introduces the completed part of an ongoing research, in which a Petri Net-based design inference network is developed for the representation and analysis of the functions and their interrelationships through ...
Structural forms and energies of Nin, n = 12-14, clusters

Güvenç, Ziya B.; Güvenç, Dilek; Jellinek, Julius (1999)

Equilibrium structural forms of the Nin, n = 12-14, clusters, as defined by an embedded-atom potential, are obtained using molecular dynamics and thermal quenching simulations. The isomers (locally stable geometric forms) ...
Fragmentation of a Non-Rotating Ni19 Cluster: A Molecular Dynamics Study

Avcı, Halil; Çivi, Mehmet; Güvenç, Ziya Burhanettin; Jellinek, Julius (1999)

Collisionless fragmentation of a non-rotating Ni19 cluster is studied using constant-energy molecular dynamics computer simulations. The cluster is modelled by an embedded atom model (EAM) energy surface. Distribution of ...
D2 +Nin(T), n=7 and 9, Collision System

Böyükata, Mustafa; Durmuş, Perihan; Özçelik, Süleyman; Güvenç, Ziya Burhanettin; Jellinek, Julius (1999-04-01)

In this study the kinetics of reactions of Nin n=7 and 9, clusters with a deuterium D2 molecule are studied via quasiclassical molecular dynamics. Dissociative chemisorption probabilities as functions of impact parameters, ...
Sputtering yield and dynamical analysis of Ni(100) surface: A comparison of four different Ar-surface interaction potentials

Güvenç, Ziya B.; Hundur, Yakup; Hippler, Rainer (2000-04)

The sputtering process of the Ar + Ni(100) collision system is investigated by means of constant energy molecular dynamics simulations. The Ni(100) is mimicked by an embedded-atom potential, and the interaction between the ...
Reactions of small Ni clusters with a diatomic molecule: MD simulation of D(2)+Ni(n) (n=7-10) systems

Durmuş, Perihan; Böyükata, Mustafa; Özçelik, Süleyman; Güvenç, Ziya B.; Jellinek, Julius (2000-05-20)

The kinetics of the reactions of nickel clusters with a deuterium molecule are studied, Dissociative chemisorption probabilities of the D(2) molecule on the small Ni(n) (n=7-10) clusters are computed by a quasi-classical ...
An approach to noise reduction in human skin admittance measurements

Kondakçı, Süleyman (IEEE, 2001)

This paper presents the development of a signal averaging algorithm for recovering excitation responses contaminated by overwhelming amount of various types of interference in skin admittance measurements. The algorithm ...
Efficiency evaluation of the averaging noise reduction system

Kondakçı, Süleyman (IEEE, 2001)

This paper presents the development of a method for estimation of denoising performance performed by an averaging algorithm presented in an earlier work Ill. The method was designed to evaluate statistical results when the ...
Fragmentation of water clusters: molecular-dynamics simulation study

Erkoç, S.; Kökten, Hande; Güvenç, Ziya B. (Springer Verlag, 2001)

The fragmentation of water clusters, [(H2O)(n): n = 2-8], have been investigated by using molecular-dynamics simulation method. In the simulations a polarizable-dissociable potential energy function for water has been used. ...
Dynamics of the D(2)+Ni(100) collision system: Analysis of the reactive and inelastic channels

Böyükata, Mustafa; Güvenç, Büşra; Jackson, Bret; Jellinek, Johanna (Wiley-Blackwell, 2001)

The reactive and scattering channels of the D(2)(v, j) + Ni(100) collision system are studied using quasiclassical molecular dynamics simulations. The interaction between the D(2) and the atoms of the surface is modeled ...
Structure and reactivity of Ni(n) (n=7-14, 19) clusters

Böyükata, Mustafa; Güvenç, Ziya B.; Özçelik, Süleyman; Durmuş, Perihan; Jellinek, Julius (Wiley-Blackwell, 2001)

Results of a computer simulation study of Ni(n) (n = 7-14, 19) clusters, their structures, energetics, and reactivity with a D(2) molecule are presented. The clusters are described by an embedded atom potential, whereas ...
Finite size scaling by using scaling functions in two-dimensional q = 2 and 7 state Potts models

Demirtürk, Semra; Seferoğlu, Nurgül; Aydın, Meral; Gündüç, Yiğit (2001-03)

The scaling behaviors of the percolation cumulant and the surface renormalization are studied on q = 2 and 7 state Potts models. The results show that the scaling functions can be safely used to determine infinite lattice ...
Eley-Rideal and hot atom reactions between hydrogen atoms on Ni(100): electronic structure and quasiclassical studies

Güvenç, Ziya B.; Sha, Xianwei; Jackson, Bret (Amer Inst Physics, 2001-11-15)

The reactions of gas-phase H (or D) atoms with D (or H) atoms adsorbed onto a Ni(100) surface are studied. Electronic structure calculations based on density functional theory are used to examine the interaction of H atoms ...
Çayırhan yeraltı işletmesinde kılavuz açma çalışmalarının mekanizasyonu

Eyyunoğlu, E. Mustafa; Bölükbaşı, Naci (2002)

Mekanize galeri açma yöntemi ile gerçekleştirilebilen yüksek ilerleme hızı bu yöntemin klasik delme-patlatma yöntemine karşı en önemli üstünlüğüdür. Açılacak galerinin toplam uzunluğunun fazla olması mekanize kazının ...
Head Modeling with Camera Auto-calibration and Deformation

Hassanpour, Reza; Atalay, Volkan (2002)

A 3D head modeling method from a sequence of 2D images is described. The views from which the input images are acquired are not calibrated. Therefore, an auto-calibration method for a sequence of images with small ...
Head Modeling with Camera Autocalibration and Deformation.

Hassanpour, Reza; Atalay, Mehmet Volkan (2002-01)
Kinetic model for Eley-Rideal and hot atom reactions between H atoms on metal surfaces

Jackson, Bret; Sha, Xianwei; Güvenç, Ziya B. (Amer Inst Physics, 2002-02-08)

A simple kinetic model is used to describe the interaction of H and D atomic beams with H- and D-covered metal surfaces. The atoms incident from the gas phase can have a direct Eley-Rideal reaction with an adsorbate, ...
Structures and energetics of Pd(n) (n=2-20) clusters using an embedded-atom model potential

Karabacak, Mehmet; Özçelik, Süleyman; Güvenç, Ziya B. (Elsevier Science BV, 2002-06-01)

We have studied the structure and energetics of the stable isomers of Pd(n) (n = 2-20) clusters by using molecular dynamics and slow-quenching techniques. Cohesion of the clusters is modeled by an embedded-atom potential ...

Now showing items 1-20 of 1679

Search DSpace

Advanced Search

Browse

All of DSpace
- Communities & Collections
- By Issue Date
- Authors
- Titles
- Subjects
- Type
- Language
- Department
- Publisher
- Citation
This Community
- By Issue Date
- Authors
- Titles
- Subjects
- Type
- Language
- Department
- Publisher
- Citation

Browsing Mühendislik Fakültesi by Issue Date

Browsing Mühendislik Fakültesi by Issue Date

Search DSpace

Browse

All of DSpace

This Community

My Account