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Research Output 1996 2020

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2020

CFD analysis of falling film hydrodynamics for a lithium bromide (LIBr) solution over a horizontal tube

Tahir, F., Mabrouk, A. & Koç, M., 1 Jan 2020, In : Energies. 13, 2, 307.

Research output: Contribution to journalArticle

Open Access
Hydrodynamics
Tube
Computational fluid dynamics
Lithium
Horizontal
evaporators
Evaporators
Desalination
falling
Surface tension
2019
4 Citations (Scopus)

Aerosol optical thickness over large urban environments of the Arabian Peninsula-speciation, variability, and distributions

Roshan, D. R., Koç, M., Isaifan, R., Shahid, M. Z. & Fountoukis, C., 1 May 2019, In : Atmosphere. 10, 5, 228.

Research output: Contribution to journalArticle

Open Access
aerosol
dust
mineral
optical depth
particulate matter
2 Citations (Scopus)

A levelized cost analysis for solar-energy-powered sea water desalination in the Emirate of Abu Dhabi

Kaya, A., Evren Tok, M. & Koç, M., 1 Jan 2019, In : Sustainability (Switzerland). 11, 6, 1691.

Research output: Contribution to journalArticle

Open Access
solar energy
Persian Gulf
cost analysis
Desalination
desalination
3 Citations (Scopus)

Amelioration of the pool boiling heat transfer performance by colloidal dispersions of carbon black

Sezer, N., Khan, S. A. & Koç, M., 1 Jul 2019, In : International Journal of Heat and Mass Transfer. 137, p. 599-608 10 p.

Research output: Contribution to journalArticle

Soot
Carbon black
Dispersions
boiling
Boiling liquids
Carbon Nanotubes
Graphite
assembling
boiling
Graphene
1 Citation (Scopus)
Open Access
Cleaning
Qatar
Vacuum cleaners
costs
cost
demand-side management
Sustainable development
sustainable development
resource
cleaner production
3 Citations (Scopus)

Design, fabrication and nucleate pool-boiling heat transfer performance of hybrid micro-nano scale 2-D modulated porous surfaces

Khan, S. A., Sezer, N. & Koç, M., 5 May 2019, In : Applied Thermal Engineering. 153, p. 168-180 13 p.

Research output: Contribution to journalArticle

Boiling liquids
Heat transfer
Fabrication
Heat flux
Heat transfer coefficients
1 Citation (Scopus)

Design, synthesis and nucleate boiling performance assessment of hybrid micro-nano porous surfaces for thermal management of concentrated photovoltaics (CPV)

Khan, S. A., Sezer, N., Ismail, S. & Koç, M., 1 Sep 2019, In : Energy Conversion and Management. 195, p. 1056-1066 11 p.

Research output: Contribution to journalArticle

Nucleate boiling
Temperature control
Coatings
Nanoparticles
6 Citations (Scopus)

Design and analysis of an integrated concentrated solar and wind energy system with storage

Sezer, N., Biçer, Y. & Koç, M., 1 Jan 2019, In : International Journal of Energy Research.

Research output: Contribution to journalArticle

Solar energy
Wind power
Exergy
Space heating
Electricity
7 Citations (Scopus)
Solar wind
Exergy
Electricity
Thermal energy
Vapor compression refrigeration

Dimensional capability of selected 3DP technologies

Mou, Y. A. & Koç, M., 1 Jan 2019, In : Rapid Prototyping Journal.

Research output: Contribution to journalArticle

Open Access
Stereolithography
Surface roughness
3D printers
Printers (computer)
Surface properties
1 Citation (Scopus)

Economic diversification potential in the rentier states towards a sustainable development: A theoretical model

Kaya, A., Tok, M. E., Koç, M., Mezher, T. & Tsai, I. T., 11 Feb 2019, In : Sustainability (Switzerland). 11, 3, 911.

Research output: Contribution to journalArticle

Open Access
economic diversification
diversification
Sustainable development
sustainable development
Economics
5 Citations (Scopus)
Solar power plants
Retrofitting
Cleaning
Costs
Drones

Formability of ultrasonically additive manufactured Ti-Al thin foil laminates

Kaya, I., Cora, Ö. N. & Koç, M., 1 Oct 2019, In : Materials. 12, 20, 3402.

Research output: Contribution to journalArticle

Open Access
Formability
Metal foil
Laminates
Strain rate
Elongation
2 Citations (Scopus)

High-resolution household load profiling and evaluation of rooftop PV systems in selected houses in Qatar

Alrawi, O., Bayram, I. S., Al-Ghamdi, S. G. & Koc, M., 14 Oct 2019, In : Energies. 12, 20, 3876.

Research output: Contribution to journalArticle

Open Access
Photovoltaic System
Profiling
Electricity
High Resolution
Evaluation
3 Citations (Scopus)
Energy utilization
Dynamic models
Fuel economy
travel demand
electricity generation
8 Citations (Scopus)

Oxidative acid treatment of carbon nanotubes

Sezer, N. & Koç, M., 1 Mar 2019, In : Surfaces and Interfaces. 14, p. 1-8 8 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
Acids
Nanotubes
Functional groups

Public and private investment in the hydrocarbon-based rentier economies: A case study for the GCC countries

Ari, I., Akkas, E., Asutay, M. & Koç, M., 1 Aug 2019, In : Resources Policy. 62, p. 165-175 11 p.

Research output: Contribution to journalArticle

private investment
public investment
causality
economic diversification
hydrocarbon
3 Citations (Scopus)

Review on CFD analysis of horizontal falling film evaporators in multi-effect desalination plants

Tahir, F., Mabrouk, A. & Koc, M., Oct 2019, In : Desalination and Water Treatment. 166, p. 296-320 25 p.

Research output: Contribution to journalArticle

Evaporators
Desalination
Computational fluid dynamics
desalination
heat transfer
2 Citations (Scopus)

Role of energy efficiency policies on energy consumption and CO2 emissions for building stock in Qatar

Kamal, A., Al-Ghamdi, S. G. & Koç, M., 20 Oct 2019, In : Journal of Cleaner Production. 235, p. 1409-1424 16 p.

Research output: Contribution to journalArticle

energy efficiency
Energy efficiency
Energy utilization
Electricity
Demolition
1 Citation (Scopus)
Open Access
Sustainable development
debt
sustainable development
energy
indebtedness
natural gas
solid oxide fuel cells
Solid oxide fuel cells (SOFC)
steam
economics

Toward knowledge-based economy: Innovation and transformational leadership in public universities in Texas and Qatar

Al-Mansoori, R. S. & Koç, M., 1 Dec 2019, In : Sustainability (Switzerland). 11, 23, 6721.

Research output: Contribution to journalArticle

Open Access
Qatar
leadership
Sustainable development
innovation
follower
1 Citation (Scopus)
Open Access
intrinsic motivation
higher education
leadership
innovation
Innovation
2 Citations (Scopus)

Urban sustainability and livability: An analysis of Doha's urban-form and possible mitigation strategies

Al-Thani, S. K., Amato, A., Koç, M. & Al-Ghamdi, S. G., 2 Feb 2019, In : Sustainability (Switzerland). 11, 3, 786.

Research output: Contribution to journalArticle

Qatar
Sustainable development
mitigation
sustainability
urban sprawl
2018
4 Citations (Scopus)
Particulate Matter
particulate matter
Pollution
mitigation
atmospheric pollution
8 Citations (Scopus)

Design and analysis of a multigeneration system with concentrating photovoltaic thermal (CPV/T) and hydrogen storage

Khan, S. A., Bicer, Y. & Koç, M., 1 Jan 2018, (Accepted/In press) In : International Journal of Hydrogen Energy.

Research output: Contribution to journalArticle

concentrating
Hydrogen storage
Boiling liquids
boiling
Ventilation
15 Citations (Scopus)

Generation, analysis, and applications of high resolution electricity load profiles in Qatar

Bayram, I. S., Saffouri, F. & Koç, M., 10 May 2018, In : Journal of Cleaner Production. 183, p. 527-543 17 p.

Research output: Contribution to journalArticle

electricity
Electricity
demand-side management
energy
cooling
6 Citations (Scopus)

Micro-nano scale surface coating for nucleate boiling heat transfer: A critical review

Khan, S. A., Atieh, M. & Koç, M., 1 Nov 2018, In : Energies. 11, 11, en11113189.

Research output: Contribution to journalArticle

Nucleate boiling
Coating
Cooling
Heat Transfer
Heat transfer
1 Citation (Scopus)

On the Formability of Ultrasonic Additive Manufactured Al-Ti Laminated Composites

Kaya, İ., Cora, Ö. N., Acar, D. & Koç, M., 3 Jul 2018, (Accepted/In press) In : Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. p. 1-14 14 p.

Research output: Contribution to journalArticle

3D printers
Laminated composites
Formability
manufacturing
ultrasonics
1 Citation (Scopus)

Over-agglomeration and its effects on sustainable development: A case study on Istanbul

Kaya, A. & Koç, M., 27 Dec 2018, In : Sustainability (Switzerland). 11, 1, 135.

Research output: Contribution to journalArticle

agglomeration
Sustainable development
agglomeration area
sustainable development
Agglomeration
2 Citations (Scopus)

Smart technology impact on neighborhood form for a sustainable doha

Al-Thani, S. K., Skelhorn, C. P., Amato, A., Koç, M. & Al-Ghamdi, S. G., 13 Dec 2018, In : Sustainability (Switzerland). 10, 12, 4764.

Research output: Contribution to journalArticle

Sustainable development
Communication
communication
sustainability
Qatar
7 Citations (Scopus)

Stabilization of the aqueous dispersion of carbon nanotubes using different approaches

Sezer, N. & Koç, M., 1 Dec 2018, In : Thermal Science and Engineering Progress. 8, p. 411-417 7 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
Stabilization
Surface-Active Agents
Surface active agents
5 Citations (Scopus)
national debt
public investment
debt
indebtedness
Sustainable development
2017
6 Citations (Scopus)
Deep drawing
Fuzzy control
Finite element method
Sheet metal
Flanges
3 Citations (Scopus)
Osmosis
Reverse osmosis
Desalination
osmosis
desalination
12 Citations (Scopus)

Travel Demand Management (TDM) case study for social behavioral change towards sustainable urban transportation in Istanbul

Batur, İ. & Koç, M., 1 Sep 2017, In : Cities. 69, p. 20-35 16 p.

Research output: Contribution to journalArticle

travel demand
demand management
travel
traffic congestion
simulation model
2016
5 Citations (Scopus)

Design, fabrication, and experimental validation of a warm hydroforming test system

Turkoz, M., Selcuk Halkaci, H., Halkaci, M., Dilmeç, M., Avci, S. & Koç, M., 1 Apr 2016, In : Journal of Manufacturing Science and Engineering, Transactions of the ASME. 138, 4, 045001.

Research output: Contribution to journalArticle

Fabrication
Heating
Deep drawing
Sheet metal
Flanges
14 Citations (Scopus)

Experimental and numerical investigations for mechanical and microstructural characterization of micro-manufactured AZ91D magnesium alloy disks for biomedical applications

Kayhan, S. M., Tahmasebifar, A., Koç, M., Usta, Y., Tezcaner, A. & Evis, Z., 5 Mar 2016, In : Materials and Design. 93, p. 397-408 12 p.

Research output: Contribution to journalArticle

Magnesium alloys
magnesium
hardness
compaction
microstructure
14 Citations (Scopus)

Mechanical, electrochemical and biocompatibility evaluation of AZ91D magnesium alloy as a biomaterial

Tahmasebifar, A., Kayhan, S. M., Evis, Z., Tezcaner, A., Çinici, H. & Koç, M., 5 Dec 2016, In : Journal of Alloys and Compounds. 687, p. 906-919 14 p.

Research output: Contribution to journalArticle

Biocompatible Materials
Magnesium alloys
Biocompatibility
Biomaterials
Compaction
2014
13 Citations (Scopus)

Effect of manufacturing process sequence on the corrosion resistance characteristics of coated metallic bipolar plates

Dur, E., Cora, Ö. N. & Koç, M., 2014, In : Journal of Power Sources. 246, p. 788-799 12 p.

Research output: Contribution to journalArticle

corrosion resistance
Corrosion resistance
manufacturing
coatings
Coatings
2013
18 Citations (Scopus)
Proton exchange membrane fuel cells (PEMFC)
Contact resistance
contact resistance
fuel cells
electrolytes
2012
24 Citations (Scopus)

Contact resistance characteristics of coated metallic bipolar plates for PEM fuel cells - Investigations on the effect of manufacturing

Turan, C., Cora, Ö. N. & Koç, M., Dec 2012, In : International Journal of Hydrogen Energy. 37, 23, p. 18187-18204 18 p.

Research output: Contribution to journalArticle

Contact resistance
contact resistance
fuel cells
Fuel cells
manufacturing
34 Citations (Scopus)

Die wear in stamping of advanced high strength steels - Investigations on the effects of substrate material and hard-coatings

Cora, Ö. N., Agcayaz, A., Namiki, K., Sofuoglu, H. & Koç, M., Aug 2012, In : Tribology International. 52, p. 50-60 11 p.

Research output: Contribution to journalArticle

stamping
Hard coatings
high strength steels
Stamping
High strength steel
2011
72 Citations (Scopus)

An experimental study on the comparative assessment of hydraulic bulge test analysis methods

Koç, M., Billur, E. & Cora, Ö. N., Jan 2011, In : Materials and Design. 32, 1, p. 272-281 10 p.

Research output: Contribution to journalArticle

experimental study
Hydraulics
hydraulics
Deep drawing
Stamping
12 Citations (Scopus)

Comparative investigations on numerical modeling for warm hydroforming of AA5754-O aluminum sheet alloy

Gedikli, H., Cora, Ö. N. & Koç, M., May 2011, In : Materials and Design. 32, 5, p. 2650-2662 13 p.

Research output: Contribution to journalArticle

Aluminum sheet
aluminum
modeling
strain rate
thinning
37 Citations (Scopus)

Effect of manufacturing processes on contact resistance characteristics of metallic bipolar plates in PEM fuel cells

Turan, C., Cora, Ö. N. & Koç, M., Sep 2011, In : International Journal of Hydrogen Energy. 36, 19, p. 12370-12380 11 p.

Research output: Contribution to journalArticle

Contact resistance
contact resistance
fuel cells
hydroforming
Fuel cells
6 Citations (Scopus)

Forming characteristics of austenitic stainless steel sheet alloys under warm hydroforming conditions

Koç, M., Mahabunphachai, S. & Billur, E., Sep 2011, In : International Journal of Advanced Manufacturing Technology. 56, 1-4, p. 97-113 17 p.

Research output: Contribution to journalArticle

Steel sheet
Austenitic stainless steel
Stainless steel
Temperature
Strain rate