Skip navigation
GCRIS
Home
Collections
Research Outputs
Researchers
Organizations
Projects
Reports
Awards
Equipments
Explore by
Collections
Research Outputs
Researchers
Organizations
Projects
Help
Sign on to:
My GCRIS Repository
Receive email
updates
Edit Account details
Browsing by Author
Özbayoğlu, Mehmet Evren
Enter a last name
Or, select a letter below to browse by last name
0-9
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
In order:
Ascending
Descending
Results/Page
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Authors/Record:
All
1
5
10
15
20
25
30
35
40
45
50
Showing results 2 to 6 of 6
< previous
Issue Date
Title
Author(s)
2014
The Determination of Two Phase Liquid-Gas Flow Behavior Through Horizontal Eccentric Annular Geometry by Modification of Beggs & Brill and Lockhart & Martinelli Models
Osgouei, Reza Ettehadi; Özbayoğlu, Mehmet Evren; Özbayoğlu, Murat; Yüksel, Ertan H.
19-Nov-2020
Eşdeğer Sirkülasyon Basıncının Yapay Zeka Yöntemleri ile Tespiti ve Performans Karşılaştırması
Özbayoğlu, Ahmet Murat
; Erge, Öney; Özbayoğlu, Mehmet Evren
2015
A New Model to Determine the Two-phase Drilling Fluid Behavior Through Horizontal Eccentric Annular Geometry, Part A: Flow Pattern Identification and Liquid Hold-up Estimation
Osgouei, Reza Ettehadi; Özbayoğlu, Mehmet Evren; Özbayoğlu, Ahmet Murat
; Yüksel, Ertan H.
2015
A New Model to Determine the Two-phase Drilling Fluid Behaviors through Horizontal Eccentric Annular Geometry, Part B: Frictional Pressure Losses Estimation
Osgouei, Reza Ettehadi; Özbayoğlu, Mehmet Evren; Özbayoğlu, Ahmet Murat
; Yüksel, Ertan H.
Aug-2018
Predicting the pressure losses while the drillstring is buckled and rotating using artificial intelligence methods
Özbayoğlu, Mehmet Evren; Erge, Öney; Özbayoğlu, Ahmet Murat