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GESwarm Grammatical Evolution for the Automatic Synthesis of Collective Behaviors in Swarm Robotics
Ferrante, Eliseo; Turgut, Ali Emre; DuenezGuzman, Edgar; Wenseleers, Tom (2013-07-10)
In this paper we propose GESwarm, a novel tool that can automatically synthesize collective behaviors for swarms of autonomous robots through evolutionary robotics. Evolutionary robotics typically relies on artificial evol...
EFFECTS OF FREEZING ON COLLAGEN NANOSCALE STRUCTURE IN ENGINEERED TISSUES
Özçelikkale, Altuğ; Li, Yan; Xu, Xianfan; Han, Bumsoo (2013-01-01)
The present study aims to systematically investigate the freezing-induced changes that occur at multiple levels of organization of collagen nanostructure in the engineered tissues (ET). Collagen is a major constituent of t...
A Multi-Agent System Model for Partner Selection Process in Virtual Enterprise
Sadigh, B. Lotfi; Arikan, F.; ÖZBAYOĞLU, AHMET MURAT; ÜNVER, HAKKI ÖZGÜR; KILIÇ, SADIK ENGİN (2014-11-05)
Virtual Enterprise (VE) is a collaboration model between multiple business partners in a value chain. VE information system deals with highly dynamic information from heterogeneous data sources. In order to manage and stor...
EFFECTS OF FIELD PLATE ON THE MAXIMUM TEMPERATURE AND TEMPERATURE DISTRIBUTION FOR GaN HEMT DEVICES
Kara, Dogacan; Donmezer, Nazli; Canan, Talha Furkan; ŞEN, ÖZLEM; ÖZBAY, Ekmel (2016-07-14)
Field plated GaN high electron mobility transistors (HEMTs) are widely preferred amongst other GaN HEMT devices because of their ability to regulate electric field at high power densities. When operated at high power densi...
Prediction of bubble dynamics in a fluidized bed by the measurement of pressure oscillations
Parlak, M; Patoglu, V; Sayar, A; Vural, H (1998-07-29)
In the present study, the pressure fluctuations in a two-dimensional transparent fluidized bed are measured by a pressure transducer such that the bubble formation and movement can be detected from the signals. Bubble move...
Design of a Customer's Type Based Algorithm for Partner Selection Problem of Virtual Enterprise
Nikghadam, Shahrzad; ÖZBAYOĞLU, AHMET MURAT; ÜNVER, HAKKI ÖZGÜR; KILIÇ, SADIK ENGİN (2016-11-04)
Virtual Enterprise (VE) is a temporary platform for individual enterprises to collaborate with each other, sharing their core competencies to fulfill a customer demand. In order to improve the customer satisfaction, the mo...
Analytical and Experimental Study on Actuation Time of Displacement Amplified Electromagnetic Actuator
Nabae, Hiroyuki; Karaguzel, A. Tugay; Endo, Gen; Suzumori, Koichi (2017-07-07)
This paper describes an analytical study undertaken on an electromagnetic actuator design with a displacement amplification mechanism by explaining the physical modeling and formulizing the actuation time of the actuator i...
Design of a robotic automation system for transportation of goods in hospitals
Ozkal, Ali Gürcan; Dawids, Steen; Fan, Zhun; Sorensen, Torben (2007-06-22)
Hospitals face with heavy traffic of goods everyday, where transportation tasks are mainly carried by human. Analysis of the current situation of transportation in a typical hospital showed several transportation tasks are...
Forecasting Turkey's Short Term Hourly Load with Artificial Neural Networks
BİLGİÇ KÜÇÜKGÜVEN, MERİÇ; Girep, C. P.; ASLANOĞLU, SAİME YEŞER; AYDINALP KÖKSAL, MERİH (2010-04-22)
Load forecasting is important necessity to provide economic, reliable, high grade energy. In this study, short term hourly load forecasting systems were developed for nine load distribution regions of Turkey using artifici...
Vibration suppression of an elastic beam via sliding mode control
Itik, Mehmet; SALAMCİ, METİN UYMAZ; Ulker, F. Demet (2005-09-09)
This paper presents experimental results of sliding mode control (SMC) technique applied to an elastic beam. The aim of the controller is to suppress first two vibration modes of the beam. Mathematical model of the beam is...