Eraz, Talha

Profile URL
https://hdl.handle.net/11147/16473
Name Variants
Eraz, T
Eraz, T.
Job Title
Email Address
talhaeraz@iyte.edu.tr
Main Affiliation
03.10. Department of Mechanical Engineering
Status
Former Staff
Website
ORCID ID
0000-0003-0985-3037
Scopus Author ID
Turkish CoHE Profile ID
B14C9BF20F5C1035
Google Scholar ID
WoS Researcher ID

Sustainable Development Goals

NO POVERTY1
NO POVERTY
0
Research Products
ZERO HUNGER2
ZERO HUNGER
0
Research Products
GOOD HEALTH AND WELL-BEING3
GOOD HEALTH AND WELL-BEING
0
Research Products
QUALITY EDUCATION4
QUALITY EDUCATION
0
Research Products
GENDER EQUALITY5
GENDER EQUALITY
0
Research Products
CLEAN WATER AND SANITATION6
CLEAN WATER AND SANITATION
0
Research Products
AFFORDABLE AND CLEAN ENERGY7
AFFORDABLE AND CLEAN ENERGY
0
Research Products
DECENT WORK AND ECONOMIC GROWTH8
DECENT WORK AND ECONOMIC GROWTH
0
Research Products
INDUSTRY, INNOVATION AND INFRASTRUCTURE9
INDUSTRY, INNOVATION AND INFRASTRUCTURE
1
Research Products
REDUCED INEQUALITIES10
REDUCED INEQUALITIES
0
Research Products
SUSTAINABLE CITIES AND COMMUNITIES11
SUSTAINABLE CITIES AND COMMUNITIES
0
Research Products
RESPONSIBLE CONSUMPTION AND PRODUCTION12
RESPONSIBLE CONSUMPTION AND PRODUCTION
0
Research Products
CLIMATE ACTION13
CLIMATE ACTION
0
Research Products
LIFE BELOW WATER14
LIFE BELOW WATER
0
Research Products
LIFE ON LAND15
LIFE ON LAND
0
Research Products
PEACE, JUSTICE AND STRONG INSTITUTIONS16
PEACE, JUSTICE AND STRONG INSTITUTIONS
0
Research Products
PARTNERSHIPS FOR THE GOALS17
PARTNERSHIPS FOR THE GOALS
0
Research Products
This researcher does not have a Scopus ID.
This researcher does not have a WoS ID.
Scholarly Output

3

Articles

0

Views / Downloads

2307/1507

Supervised MSc Theses

1

Supervised PhD Theses

1

WoS Citation Count

0

Scopus Citation Count

0

Patents

0

Projects

0

WoS Citations per Publication

0.00

Scopus Citations per Publication

0.00

Open Access Source

3

Supervised Theses

2

JournalCount
6th European Conference on Mechanism Science -- SEP 20-23, 2016 -- Nantes, FRANCE1
Current Page: 1 / 1

Scopus Quartile Distribution

Competency Cloud

GCRIS Competency Cloud

Filters

2016 - 201922020 - 20221

Settings

search.filters.applied.f.isAuthorOfPublication: search.filters.isAuthorOfPublication.30d2d1b3-aeb8-4d2f-9091-9922b3a9a75b

Scholarly Output Search Results

Now showing 1 - 3 of 3
  • Master Thesis
    Modelling and Experimental Setup of a Cable Driven System
    (Izmir Institute of Technology, 2016) Eraz, Talha; Kiper, Gökhan; Dede, Mehmet İsmet Can
    This study is about a single degree of freedom mechanism to be used for human arm rehabilitation purposes and actuated with cable-drive. The purpose of the design is to support rehabilitation motions with a single degree of freedom (dof) mechanism. Design criteria is set based on research and meetings with medical doctors. The desired design is an exoskeleton type system to support human arm on each moving part of it. The first designed four- bar mechanism had actuation problems. Torque requirement was unacceptably high near the singularity of the designed four-bar mechanism. This problem is later overcome by an extra dyad of two additional links. However, the extra dyad solution caused problems of back-drivability near the singularity of new dyad. In order to achieve a back-drivable four-bar mechanism that has a smooth actuation requirement through the motion, a novel cable actuation system is designed. Cable is attached to system on coupler link and the attachment point on the coupler is designed to achieve a straight path for the efficiency of the cable drive. However, a single straight line throughout the motion is not achievable. Therefore, path is divided into subsections of straight line paths. Intermediate pulleys are placed for cable to follow straight line sections. The cable is designed as closed loop. A prototype of the system is built and presented in last chapter.
  • Doctoral Thesis
    Geometric Properties of Coupler-Curve Equation of Planar Slider-Crank and Four-Bar Linkages
    (01. Izmir Institute of Technology, 2022) Eraz, Talha; Kiper, Gökhan
    This thesis study focuses on coupler-curve of planar slider-crank and four-bar mechanisms. The geometric properties of the coupler-curve equations are investigated. The coupler-curve equations of both slider-crank and four bar mechanisms are shown to consist of quadratic and linear components. The quadratic components that appear in the coupler-curve equations are circles which determine the area the coupler-curve may be located. The path generation problem of the slider-crank mechanism is another aspect of this thesis. A limited solution to the path generation problem is introduced and tested numerically. A method that is a combination of the discovered geometric properties of the coupler-curve and numerical approximation methods is introduced. The solution approach works for the task of fitting a coupler-curve on a cluster of points and five precision points problem.
  • Conference Object
    Design of a Cable-Driven Four-Bar Mechanism for Arm Rehabilitation
    (Springer Verlag, 2017) Eraz, Talha; Kiper, Gokhan
    This paper presents the design of an assistive mechanism to be used for the rehabilitation of human arm. First the motions of two types of rehabilitation exercises are described. The motions are planar motions, so a planar four bar mechanism is designed. The synthesis problem is formulated as a three-position synthesis problem. Next, the actuation issue is addressed. Actuation via cables is preferred for better force transmission. The connection point of the cable to the mechanism is optimized considering the curvature of the coupler point curve. Finally, multiple pulleys are designed for enhancing force transmission.