Ali Emre Turgut

E-mail
aturgut@metu.edu.tr
Department
Department of Mechanical Engineering
Scopus Author ID
Web of Science Researcher ID
A novel vision-based calibration framework for industrial robotic manipulators
Balanji, Hamid Majidi; Turgut, Ali Emre; Tunc, Lutfi Taner (2022-02-01)
With the increasing involvement of industrial robots in manufacturing processes, the demand for high quality robots has increased considerably. A high-quality robot is a robot having good repeatability and accuracy. Indust...
A self-adaptive landmark-based aggregation method for robot swarms
Sadeghi Amjadi, Arash; Raoufi, Mohsen; Turgut, Ali Emre (2021-01-01)
Aggregation, a widely observed behavior in social insects, is the gathering of individuals on any location or on a cue. The former being called the self-organized aggregation, and the latter being called the cue-based aggr...
Robust Formation Coordination of Robot Swarms with Nonlinear Dynamics and Unknown Disturbances: Design and Experiments
Hu, Junyan; Turgut, Ali Emre; Lennox, Barry; Arvin, Farshad (2021-01-01)
Coordination of robot swarms has received significant research interest over the last decade due to its wide real-world applications including precision agriculture, target surveillance, planetary exploration, etc. Many of...
Investigation of Cue-Based Aggregation Behaviour in Complex Environments
Wang, Shiyi; Turgut, Ali Emre; Schmickl, Thomas; Lennox, Barry; Arvin, Farshad (2021-01-01)
Swarm robotics is mainly inspired by the collective behaviour of social animals in nature. Among different behaviours such as foraging and flocking performed by social animals; aggregation behaviour is often considered as ...
Constrained discrete-time optimal control of uncertain systems with adaptive Lyapunov redesign
ALTINTAS, Oguz Han; Turgut, Ali Emre (2021-01-01)
All rights reserved.In this paper, the conventional estimation-based receding horizon control paradigm is enhanced by using functional approximation, the adaptive modifications on state estimation and convex projection no...
Cooperative Pollution Source Exploration and Cleanup with a Bio-inspired Swarm Robot Aggregation
Sadeghi Amjadi, Arash; Raoufi, Mohsen; Turgut, Ali Emre; Broughton, George; Krajník, Tomáš; Arvin, Farshad (2021-01-01)
Using robots for exploration of extreme and hazardous environments has the potential to significantly improve human safety. For example, robotic solutions can be deployed to find the source of a chemical leakage and clean ...
Self-organised Flocking of Robotic Swarm in Cluttered Environments
Liu, Zheyu; Turgut, Ali Emre; Lennox, Barry; Arvin, Farshad (2021-01-01)
Self-organised flocking behaviour, an emergent collective motion, appears in various physical and biological systems. It has been widely utilised to guide the swarm robotic system in different applications. In this paper, ...
A model - based jamming detection method for electro-hydrostatic actuators
Poyraz, Emre Murat; Turgut, Ali Emre; Çalışkan, Hakan (2020-09-01)
An anomaly or a fault, which may be treated as insignificant in a complicated engineering system, like an electro–hydraulic flight control actuator, can cause considerable performance degradation and deteriorating effects ...
Interaction network effects on position- and velocity-based models of collective motion
Turgut, Ali Emre; Okay, Ilkin Ege; Ferrante, Eliseo; Huepe, Cristian (The Royal Society, 2020-08-01)
We study how the structure of the interaction network affects self-organized collective motion in two minimal models of self-propelled agents: the Vicsek model and the Active-Elastic (AE) model. We perform simulations with...
Bio-inspired artificial pheromone system for swarm robotics applications
Na, Seongin; Qiu, Yiping; Turgut, Ali Emre; Ulrich, Jiri; Krajnik, Tomas; Yue, Shigang; Lennox, Barry; Arvin, Farshad (SAGE Publications, 2020-06-03)
Pheromones are chemical substances released into the environment by an individual animal, which elicit stereotyped behaviours widely found across the animal kingdom. Inspired by the effective use of pheromones in social in...
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