Subaşılar, Bedrettin

Profile URL
https://hdl.handle.net/11147/15842
Name Variants
Subaşılar, B.
Subaşılar, Bedrettin
Subasilar, B.
Subasilar, B
Subasilar, Bedrettin
Subaşılar, B
Job Title
Email Address
bedrettinsubasilar@iyte.edu.tr
Main Affiliation
04.05. Department of Pyhsics
Status
Former Staff
Website
ORCID ID
0000-0003-1475-8405
Scopus Author ID
7801353785
Turkish CoHE Profile ID
Google Scholar ID
WoS Researcher ID
EAF-5176-2022

Sustainable Development Goals

NO POVERTY1
NO POVERTY
0
Research Products
ZERO HUNGER2
ZERO HUNGER
0
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GOOD HEALTH AND WELL-BEING3
GOOD HEALTH AND WELL-BEING
0
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QUALITY EDUCATION4
QUALITY EDUCATION
0
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GENDER EQUALITY5
GENDER EQUALITY
0
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CLEAN WATER AND SANITATION6
CLEAN WATER AND SANITATION
0
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AFFORDABLE AND CLEAN ENERGY7
AFFORDABLE AND CLEAN ENERGY
0
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DECENT WORK AND ECONOMIC GROWTH8
DECENT WORK AND ECONOMIC GROWTH
0
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INDUSTRY, INNOVATION AND INFRASTRUCTURE9
INDUSTRY, INNOVATION AND INFRASTRUCTURE
0
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REDUCED INEQUALITIES10
REDUCED INEQUALITIES
0
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SUSTAINABLE CITIES AND COMMUNITIES11
SUSTAINABLE CITIES AND COMMUNITIES
0
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RESPONSIBLE CONSUMPTION AND PRODUCTION12
RESPONSIBLE CONSUMPTION AND PRODUCTION
0
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CLIMATE ACTION13
CLIMATE ACTION
1
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LIFE BELOW WATER14
LIFE BELOW WATER
0
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LIFE ON LAND15
LIFE ON LAND
0
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PEACE, JUSTICE AND STRONG INSTITUTIONS16
PEACE, JUSTICE AND STRONG INSTITUTIONS
0
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PARTNERSHIPS FOR THE GOALS17
PARTNERSHIPS FOR THE GOALS
0
Research Products
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Scholarly Output

2

Articles

1

Views / Downloads

1388/787

Supervised MSc Theses

1

Supervised PhD Theses

0

WoS Citation Count

3

Scopus Citation Count

4

Patents

0

Projects

1

WoS Citations per Publication

1.50

Scopus Citations per Publication

2.00

Open Access Source

2

Supervised Theses

1

JournalCount
Applied Mathematical Modelling1
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Scopus Quartile Distribution

Competency Cloud

GCRIS Competency Cloud

Filters

2005 - 20082

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Scholarly Output Search Results

Now showing 1 - 2 of 2
  • Master Thesis
    Theoretical Modeling and Designing a Line-Focused Horizontal -Receiver Solar Thermal Power Plant
    (Izmir Institute of Technology, 2005) Yazıcı, Osman Can; Subaşılar, Bedrettin
    In this study astronomical formulas that are necessary for the mechanical structure of a line focused horizontal receiver-solar thermal power plant are examined. The subjected Power Plant is designed with "Linear Fresnel Reflectors".The astronomic formulas are developed to focus the sunrays on a receiver continuously with the single axis orientation of multiple planar reflectors. Rotation axis of the planar reflectors are placed North / South direction. By means of this study it is possible to determine the exact position of the sunrays on the receiver that is reflected from the planar reflectors. Both conditions for the horizontal and inclined placement of the power plant are studied separately. Rotation angles are used by evaluating the formulas.Considering changing sun position, it is shown that changes in the rotation angle for all of the planar reflectors are equal for continuous focusing. By means of this once the system is adjusted it can be controlled with a single motor for entire year. With the help of the equations evaluated during the study a small model is projected. For scaling the model the parabola is chosen from the Fresnel design principle. Then the reflector amount, reflector widths and distance between their rotation axes have been determined. Finally the measurement of the model is redesigned to make it possible for the production. A method is advised for calculating the extraterrestrial solar radiation amount absorbed on the system. And this method is executed for the projected model.
  • Article
    Citation - WoS: 3
    Citation - Scopus: 4
    Analytical Approaches To the Delta-Eddington Model of the Radiative Transfer Through Vertically Inhomogeneous Optical Depths
    (Elsevier Ltd., 2008) Subaşılar, Bedrettin
    Analytical approaches have been developed for one-dimensional monochromatic delta-Eddington radiative transfer equation through a vertically inhomogeneous medium. They are based on the solution of the Riccati equation that arises from the decoupling of the two-stream radiances, and seek to approximate the exponent functions in the solution as opposed to finding the solution as a whole. Depending on the case, Green-Liouville approximation or other techniques presented in this paper are utilized for finding these exponents. Though developed for atmospheric radiative transfer problems applicable to the global climate change modelling, and for non-invasive medical applications on tissue-light interactions, the techniques considered here are quiet general in nature. Hence, they can also be useful in other boundary value problems of the diffusion type that involve linear second order ordinary differential equations with variable coefficients.