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L. Canan Dülger - IEEE Xplore Author Profile

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The aim of study is to design an affordable device to save human life during pre-hospital emergencies. This can automate and standardize the CPR process. In the development of this device, our guidance was taken from scientific literature, engineering principles, and clinical practices to create a safe, effective, and user-friendly system. It will be a significant tool for healthcare professionals...Show More
Ambulance workers face many risks arising from the nature of the service they provide. One of these risks is musculoskeletal injuries. Manual use of ambulance stretchers requires transporting seriously ill patients, which can cause occupational diseases for pre-hospital medical staff. The aim of this study is to develop mechanism that can be placed on an existing ambulance stretcher so that the st...Show More
This study presents the numerical analysis of the joining of the rim and disc parts of a heavy vehicle wheel using the submerged arc welding method. A wheel model was created in real dimensions and in 3D. The welding process was modeled with heat input to the parts determined according to the welding feed rate. It was observed that the residual stresses and the deformation in the weld zone both in...Show More
Preliminary design of a wearable haptic finger and prototype production steps are presented in this study. Mechanical structural design is given with dimensions only. Proposed electrical part and sensor alternatives are also included. Printed partes are combined to get complete mechanism. This design will be planned to be used for finger rehabilitation purposes in further stages.Show More
A beat up mechanism, the crank rocker type is presented for handmade carpet looms. Permanent magnet DC motor dynamics with gearbox and a beat-up mechanism's mathematical model are considered together. The simulation results and discussions are presented to evaluate the performance of crank rocker mechanism model. GA-PID controller is applied to motion control during beating up action.Show More
Resuscitation is supportive intervention to whom breathing or blood circulation stopped. Cardiopulmonary resuscitation is a method applied to cardiac arrest providing advanced cycle for living support (ACLS) which can continue ventilation with continuous chest compressions during emergency. This study presents more functional design alternative by utilizing mechanical properties of chest. Mathemat...Show More
The most important production steps of the handmade carpets produced still by human labor are; knotting (Turkish knot or Persian knot), shedding, picking and tightening of the carpet with a beater (called as beat up operation). Functional requirements during beat up considered. This study is then concentrated on beat up mechanism proposed for handmade carpet looms. A beat-up mechanism model perfor...Show More
An exoskeleton for human wrist and forearm rehabilitation has been designed and manufactured. Considering the torque values required for daily life activities, a structural analysis study has been presented. It has three degrees of freedom (DOF) which must be fitted to real human wrist and forearm. Anatomical motion ranges of human limbs have been taken into account during design. IMU has been use...Show More
A user friendly automation system is developed and integrated with a servo press control system for position data processing and generation. Providing connection between controller and driver, the new motion generation that has capability of industrial motion produce for different strokes is designed. Three feed-forward input parameters; position, velocity and acceleration data are applied for enh...Show More
Virtual reality model (VRM) of robotic arm is built in this study for the purpose of surgical simulation (virtual thorascope). Control of robotic arm with sensors is performed. Robotic arm and Virtual reality model are operated together in real time. Case studies are based on medical applications especially on Thorascopic Surgery in Gaziantep University, Medical Faculty. Different scenarios are im...Show More
Population of patients who need upper extremity physical rehabilitation is increasing. It is foreseen in near future that contraction in the number of therapist will create a huge problem. In this study, upper extremity rehabilitation robots are focused and some examples are given on haptic rehabilitation. Haptic devices can provide three-dimensional information exchange between human and computer...Show More
Three case studies are performed in robotics and industrial servo press mechanism by using system's nonlinear dynamics. Robotic systems and servo crank press are currently available in Mechanical Engineering Department's laboratory (Gaziantep University/Turkey). Identification and simulation studies are carried out to get dynamic behavior of the systems of interest. Different motion trajectories a...Show More
This paper presents a study on control and simulation of the robotic arm system. A dynamic model is designed, and a Virtual Reality Model (VRM) is built for the robot. A kinematic model is represented for the robot links and joints. A simulation module is built by using SIMULINK/SimMechanics and by estimation of motor-gear transfer function. A PID control system (Proportional-Integral-Derivative) ...Show More
Swarm Intelligence (SI) is inspired from the study of colonies of swarms in Nature. This paper introduces a study originated on swarm intelligence, Particle Swarm Optimization (PSO). Three case studies on one link arm, a SCARA robot and a electrohydraulic robot - are presented on both simulation and experimental base to show effectiveness and simplicity of application. Convergence results of the c...Show More
Analysis of signature is a widely used and developed area of research for personal verification. A typical signature verification system generally consists of four components: data acquisition, pre-processing, feature extraction and verification. This paper presents a novel technique for off-line signature verification (SV). The technique is based on a neural network (NN) approach trained with par...Show More