Prof. BİLGEHAN ÖGEL

Academic Positions

2001 - Continues Professor

Middle East Technical University, Faculty of Engineering, Department of Metallurgical and Materials Engineering
1996 - 2001 Associate Professor

Middle East Technical University, Faculty of Engineering, Department of Metallurgical and Materials Engineering
1993 - 1996 Assistant Professor

Middle East Technical University, Faculty of Engineering, Department of Metallurgical and Materials Engineering

Managerial Experience

2004 - 2012 Rector's Advisor

Middle East Technical University, Faculty of Engineering, Department of Metallurgical and Materials Engineering
2003 - 2004 Head of Department

Middle East Technical University, Faculty of Engineering, Department of Metallurgical and Materials Engineering
1994 - 1995 Faculty Board Member

Middle East Technical University, Faculty of Engineering, Department of Metallurgical and Materials Engineering

Non Academic Experience

2001 - Continues Professor

METU, Professor
1995 - 2001 Associate Professor (Title)

METU, Associate Professor (Title)
1993 - 1995 Assistant Professor

METU, Assistant Professor
1984 - 1993 Assistant

METU, Assistant

Courses

Undergraduate
Introduction to Materials Science and Engineering

Supervised Theses

The effect of reused powder characteristics on the properties of additively manufactured 17-4 Ph stainless steel

ÖGEL B. (Advisor)

E.KAHRAMAN(Student), Postgraduate, 2022
The effect of copper on the microstructure and aging characteristics of an 0.8% C bainitic steel

ÖGEL B. (Advisor)

Ç.YILDIRIM(Student), Postgraduate, 2022
The comparison of microstructure and mechanical properties of a low carbon bainitic forging steel after isothermal transformation and direct cooling

ÖGEL B. (Advisor)

M.MUSTAFA(Student), Postgraduate, 2022
The effect of si and mo on the isothermal transformation treatment and tempering of a bainitic medium C steel

ÖGEL B. (Advisor)

G.KAFADAR(Student), Doctorate, 2021
Effect of cold rolling and annealing parameters on the microstructure and mechanical properties of dual phase steels

ÖGEL B. (Advisor)

O.Poyraz(Student), Postgraduate, 2020
Investigation of fatigue behavior of a high strength lower bainitic structure in 60SIMN5 steel via a modified testing method

ÖGEL B. (Advisor)

E.Uluğ(Student), Postgraduate, 2019
The comparison of bainitic transformations and mechanical properties of 60simn5 and 55cr3 steels

ÖGEL B. (Advisor)

S.Bakır(Student), Postgraduate, 2019
Bainitic transformation in low carbon micro-alloyed hot forged steels for diesel engine components

ÖGEL B. (Advisor)

B.Keskin(Student), Postgraduate, 2019
Characterization of bainitic and martensitic microstructures in bearing steels

ÖGEL B. (Advisor)

E.Naz(Student), Postgraduate, 2019
Mechanical behavior of low alloy steels with bainitic and bainitic-martensitic structure

ÖGEL B. (Advisor)

B.Tezgör(Student), Postgraduate, 2019
The Aging characteristics of a medium carbon steel with and without copper

ÖGEL B. (Advisor)

O.Emre(Student), Postgraduate, 2019
An investigation of bainitic transformation in low carbon alloy and high carbon railway steels

ÖGEL B. (Advisor)

Z.ÖZTÜRK(Student), Postgraduate, 2018
The effect of retained austenite and carbide distribution on the wear resistance of bearing steel

ÖGEL B. (Advisor)

Z.ÖZGENECİ(Student), Postgraduate, 2017
Investigation of mechanical property changes after mig welding of (7XXX) series aluminum alloys

BATIGÜN C. (Co-Advisor), ÖGEL B. (Co-Advisor)

S.OKAY(Student), Postgraduate, 2016
Effect of heat treatment on microstructural and mechanical properties of molybdenum based pm ferrous alloys

ÖGEL B. (Advisor)

R.DAVOUDNEZHAD(Student), Postgraduate, 2016
Determination of fracture and fatigue behaviours of 4340 steel

ÖGEL B. (Co-Advisor), GÜRBÜZ R. (Co-Advisor)

G.ŞEN(Student), Postgraduate, 2015
Sinter hardening studies of Astaloy 85 Mo powder with varying copper contents

ÖGEL B. (Advisor)

M.DİNCER(Student), Postgraduate, 2014
Sinter hardening studies of ASTALOY 85 Mo powder with varying copper contents /

ÖGEL B. (Advisor)

M.Dinçer(Student), Postgraduate, 2014
Optimization of mechanical and microstructural properties of weld joints between aluminium-magnesium and aluminium-magnesium-silicon alloys with different thicknesses

BATIGÜN C. (Co-Advisor), ÖGEL B. (Co-Advisor)

M.EKŞİ(Student), Postgraduate, 2013
Sinter-hardening studies of Distaloy DH powders with varying carbon contents

ÖGEL B. (Advisor)

G.KILIÇ(Student), Postgraduate, 2013
Sinter-hardening studies distaloy DH powders with varying carbon contents

ÖGEL B. (Advisor)

G.Kılıç(Student), Postgraduate, 2013
The photocatalytic activity of praseodymium doped titanium dioxide

ÖGEL B. (Co-Advisor), KARAKAŞ G. (Co-Advisor)

D.DOĞU(Student), Doctorate, 2012
Severe plastic deformation of age hardenable aluminum alloys

ÖGEL B. (Co-Advisor), GÜR C. H. (Co-Advisor)

E.TAN(Student), Doctorate, 2012
Processing and characterization of porous titanium nickel shape memory alloys

ÖGEL B. (Advisor)

T.AYDOĞMUŞ(Student), Doctorate, 2010
Investigation of the effect of dissimilar channel angular pressing method to the mechanical and microstuctural properties of 6061 aluminum alloy sheets

ÖGEL B. (Advisor)

A.AYKUT(Student), Postgraduate, 2010
Monitoring variation of surface residual stresses in the shot peened steel components by magnetic barkhausen noise method

ÖGEL B. (Advisor)

S.SAVAŞ(Student), Postgraduate, 2010
Determination of residual stress state in steel weldments

ÖGEL B. (Advisor)

H.İLKER(Student), Postgraduate, 2009
Design and production of a dissimilar channel angular pressing system to obtain high strength aluminum alloy sheets

ÖGEL B. (Co-Advisor), GÜR C. H. (Co-Advisor)

G.EMRE(Student), Postgraduate, 2009
Effect of aging on the mechanical properties of boron carbide particle reinforced aluminum metal matrix composites

ÖGEL B. (Co-Advisor), YILDIRIM R. O. (Co-Advisor)

M.SERDAR(Student), Doctorate, 2007
The effect of hot-deformation on mechanical properties and age hardening characteristics of Al-Mg-Si based wought aluminum alloys

ÖGEL B. (Advisor)

E.Tan(Student), Postgraduate, 2006
Powder metallurgy of high density W-Ni-Cu alloys

ÖGEL B. (Advisor)

N.KAAN(Student), Postgraduate, 2006
The effect of hot-deformation on mechanical properties and age hardening characteristics of Al-Mg-Si based wrought aluminum alloys

ÖGEL B. (Advisor)

E.TAN(Student), Postgraduate, 2006
Determination of welding parameter dependent hot cracking susceptibility of 5086-H32 aluminium alloy with the use of MVT method

ÖGEL B. (Advisor)

C.BATIGÜN(Student), Doctorate, 2005
Low velocity impact characterization of monolithic and laminated AA 2024 plates by drop weight test

ÖGEL B. (Advisor)

Y.EREN(Student), Postgraduate, 2003
A study on flexural strength of layered al-sic composites produced by powder metallurgy methods

ÖGEL B. (Co-Advisor), GÜRBÜZ R. (Co-Advisor)

S.Tirkeş(Student), Postgraduate, 2002
A Study on flexural strength of layered Al-SiCp composites produced by powder metallurgy methods

ÖGEL B. (Co-Advisor), GÜRBÜZ R. (Co-Advisor)

S.TİRKEŞ(Student), Postgraduate, 2002
Powder metallurgy of CuAlNi shape memory alloys.

ÖGEL B. (Advisor)

Z.ESEN(Student), Postgraduate, 2002
Low velocity ballistic characterization of steel armour plates by drop-weight tests

ÖGEL B. (Advisor)

C.ŞİMŞİR(Student), Postgraduate, 2002
Sintering studies on Cu-Al-Ni powder mixtures.

ÖGEL B. (Advisor)

C.BAĞDU(Student), Postgraduate, 2002
Low velocity ballistic impact behaviour of the Al-matrix composites

ÖGEL B. (Advisor)

S.KAYA(Student), Postgraduate, 2002
Low velocity ballistic characterization of steel armour plates by drop-weight test

ÖGEL B. (Advisor)

C.Şimşir(Student), Postgraduate, 2002
Spontaneous infiltration studies in Al-Mg-SiC system

ÖGEL B. (Advisor)

H.AKINCI(Student), Postgraduate, 2001
Electrical properties of polyphenylacetylene-aluminum composite films

ÖGEL B. (Advisor)

C.KAYA(Student), Postgraduate, 2001
Production of Cu-based shape memory alloys from pure powders by conventional hot pressing

ÖGEL B. (Advisor)

F.CANSU(Student), Postgraduate, 2001
Electrical properties of polyphenylacetylene-aliminum composite films

ÖGEL B. (Co-Advisor), USANMAZ A. (Co-Advisor)

C.Kaya(Student), Postgraduate, 2001
Conventional hot pressing and age hardening characteristics of Al-Cu-SiC and Al-Cu-TiC composites

ÖGEL B. (Advisor)

Ö.ESMA(Student), Postgraduate, 2001
Mikrostructural and consolidation studies of air-atomized Al-Fe-V-Si and Al-Cr-Fe alloy powders

ÖGEL B. (Co-Advisor), KALKANLI A. (Co-Advisor)

Ö.GENCEL(Student), Postgraduate, 2000
Hot pressing studies in Al-Cu-Mg-SiC system

ÖGEL B. (Co-Advisor), GÜRBÜZ R. (Co-Advisor)

F.MUAZZEZ(Student), Postgraduate, 2000
Determination of microstructural properties of PM Al-SiC composites by ultrasonic techniques

ÖGEL B. (Advisor)

E.ATAŞ(Student), Postgraduate, 2000
Production of Cu-based shape memory alloys by powder metallurgy

ÖGEL B. (Advisor)

A.FEHMİ(Student), Postgraduate, 1999
Mechanical properties of PM Al-Sic composites produced by conventional hot-pressing method

ÖGEL B. (Co-Advisor), GÜRBÜZ R. (Co-Advisor)

G.Kaya(Student), Postgraduate, 1999
A study of nickel diffusion coating on a plain carbon steel

ÖGEL B. (Advisor)

N.Meltem(Student), Postgraduate, 1998
A microstructural study of hot pressed PM aliminum-copper and aliminum-copper-siliconcarbide composites

ÖGEL B. (Advisor)

K.Bolay(Student), Postgraduate, 1998
Production of AI-SıC composites by using conventional ball mill and its effect to microstructural homogene

ÖGEL B. (Advisor)

V.IŞIKER(Student), Postgraduate, 1997
Production of al-sic composites by using conventional ball mill and its effect to microstructural homogenization

ÖGEL B. (Advisor)

V.Işıker(Student), Postgraduate, 1997
Metallographic examination of liquid phase sintering of aluminium-copper and aluminium-zinc systems

ÖGEL B. (Advisor)

E.Şahinoğlu(Student), Postgraduate, 1997
A Study of nickel diffusion coating on stainless steel substrates and its effect on stress corrosion cracking

ÖGEL B. (Advisor)

I.Atay(Student), Postgraduate, 1997
A Study od nickel diffusion coating on stainless steel substrates and its effect on stress corrosion cracking

ÖGEL B. (Advisor)

I.ATAY(Student), Postgraduate, 1997
A Metallographic examination of liquid phase sintering of aluminum copper and aluminum zinc systems

ÖGEL B. (Advisor)

Ç.ŞAHİNOĞLU(Student), Postgraduate, 1997

Academic and Administrative Experience

2001 - Continues Professor

1996 - 2001 Associate Professor

1993 - 1996 Assistant Professor

2004 - 2012 Rector's Advisor

2003 - 2004 Head of Department

1994 - 1995 Faculty Board Member

2001 - Continues Professor

1995 - 2001 Associate Professor (Title)

1993 - 1995 Assistant Professor

1984 - 1993 Assistant

Introduction to Materials Science and Engineering