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Research Output 1996 2020

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Conference contribution
2019

Building stock inertia and impacts on energy consumption and CO2 emissions in Qatar

Kamal, A., Al-Ghamdi, S. G. & Koc, M., 1 Jan 2019, ASME 2019 13th International Conference on Energy Sustainability, ES 2019, collocated with the ASME 2019 Heat Transfer Summer Conference. American Society of Mechanical Engineers (ASME), (ASME 2019 13th International Conference on Energy Sustainability, ES 2019, collocated with the ASME 2019 Heat Transfer Summer Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy utilization
Energy efficiency
Demolition
Gas emissions
Fossil fuels
2018
2 Citations (Scopus)

Estimating the cost of summer cooling in Bahrain

Bayram, I. S., Al-Qahtani, M., Saffouri, F. & Koç, M., 27 Aug 2018, 2017 9th IEEE-GCC Conference and Exhibition, GCCCE 2017. Institute of Electrical and Electronics Engineers Inc., 8448215

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bahrain
summer
estimating
Cooling
costs
3 Citations (Scopus)

High-resolution electricity load profiles of selected houses in Qatar

Alrawi, O., Bayram, I. S. & Koç, M., 4 Jun 2018, Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electricity
Air conditioning
Energy storage

The role of plug-in electric vehicles in reducing energy and CO2 emissions in Istanbul: A system dynamics approach

Batur, I., Bayram, I. S. & Koç, M., 4 Jun 2018, Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dynamical systems
Carbon
Fossil fuels
Air quality
Dynamic models
2017
10 Citations (Scopus)

Demand side management for peak reduction and PV integration in Qatar

Bayram, İ. Ş. & Koç, M., 1 Aug 2017, Proceedings of the 2017 IEEE 14th International Conference on Networking, Sensing and Control, ICNSC 2017. Institute of Electrical and Electronics Engineers Inc., p. 251-256 6 p. 8000100

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Qatar
electricity
Electricity
renewable energy
Renewable Energy
9 Citations (Scopus)

Direct load control of air conditioners in Qatar: An empirical study

Bayram, I. Ş., Alrawi, O., Al-Naimi, H. & Koç, M., 12 Dec 2017, 2017 6th International Conference on Renewable Energy Research and Applications, ICRERA 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1007-1012 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Air
Hygrometers
Thermal comfort
Air conditioning
Energy efficiency
3 Citations (Scopus)

Synthesis and characterization of Graphene/Zinc Oxide Nanocomposites

Sezer, N., Ali, A., Atieh, M. & Koç, M., 1 Jan 2017, Heat Transfer and Thermal Engineering. American Society of Mechanical Engineers (ASME), Vol. 8.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zinc oxide
Graphene
Nanocomposites
Gravimetric analysis
Field emission
2015
1 Citation (Scopus)

Material characterization of ultrasonically consolidated laminated Ti-Al composites (UC-LMC)

Kaya, I., Cora, Ö. N. & Koç, M., 2015, Advanced Manufacturing. American Society of Mechanical Engineers (ASME), Vol. 2B-2015.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Composite materials
Ultrasonics
Temperature
Consolidation
Metal foil
2014

Determination of proper loading profiles for hydro-mechanical deep drawing process using FEA

Akay, S. B., Şükür, E. F., Turkoz, M., Halkaci, S. & Koç, M., 2014, Information Technology for Manufacturing Systems V. Trans Tech Publications Ltd, Vol. 686. p. 540-548 9 p. (Applied Mechanics and Materials; vol. 686).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Deep drawing
Finite element method
Fluids
Formability
Sheet metal

Fabrication of micro-scale porous surfaces for Mg-based implants

Tahmasebifar, A., Kayhan, S. M., Evis, Z., Usta, Y. & Koç, M., 2014, Materials Science and Technology Conference and Exhibition 2014, MS and T 2014. Association for Iron and Steel Technology, AISTECH, Vol. 1. p. 87-105 19 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Compaction
Fabrication
Porosity
Aging of materials
Powders
2013
2 Citations (Scopus)

Investigations on the effect of coating material and method on die wear in stamping of advanced high strength steels

Cora, Ö. N., Koç, M., Blau, P. J. & Namiki, K., 2013, Advanced Manufacturing. American Society of Mechanical Engineers (ASME), Vol. 2 A.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
High strength steel
Wear of materials
Coatings
Tool steel

Modelling of size effects on behavior of thin sheet metals for bipolar plate manufacturing

Koç, M. & Mahabunphachai, S., 2013, TMS 2013 - 142nd Annual Meeting and Exhibition, Supplemental Proceedings: Linking Science and Technology for Global Solutions. p. 745-752 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

metal sheets
Sheet metal
manufacturing
curves
grain size
2012

Experimental investigations into the deformation behavior of thixo-molded Mg AZ61L sheet alloy

Koç, M., Cora, O. N., Snell, R., Decker, R. & Huang, J., 2012, Magnesium Technology 2012 - Held During TMS 2012 Annual Meeting and Exhibition. p. 413-418 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Strain rate
Formability
Temperature
Photogrammetry
Plastic flow

Surface topography evolution during long-run micro-stamping of bipolar plates (BPPs) and effects on corrosion and contact resistance characteristics

Peker, M. F., Cora, Ö. N. & Koç, M., 2012, ASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012. PARTS A, B, C, D ed. Vol. 7. p. 3035-3039 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
Surface topography
Contact resistance
Corrosion resistance
Surface roughness
2 Citations (Scopus)

The effect of temperature and strain-rate sensitivity on formability of AA 5754

Türköz, M., Halkaci, H. S. & Koç, M., 2012, Advanced Materials and Process Technology. Vol. 217-219. p. 1596-1601 6 p. (Applied Mechanics and Materials; vol. 217-219).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formability
Strain rate
Aluminum alloys
Temperature
Aluminum
2011
3 Citations (Scopus)

Parametric investigation of circular and elliptical bulge tests in warm hydroforming process for AA5754-O sheet

Gedikli, H., Cora, Ö. N. & Koç, M., 2011, Sheet Metal 2011, SheMet 2011. Vol. 473. p. 594-601 8 p. (Key Engineering Materials; vol. 473).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Domes
Formability
Strain rate
Friction
Anisotropy
2010

An investigation on the formability of aerospace aluminum alloys AA2024 and AA7075 under warm hydroforming conditions

Parekh, G., Hall, S. & Koç, M., 2010, Transactions of the North American Manufacturing Research Institution of SME 2010, NAMRI/SME. Vol. 38. p. 491-498 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formability
Aluminum alloys
Strain rate
Aluminum sheet
Temperature
4 Citations (Scopus)

Corrosion, contact resistance, and surface characteristics of stamped and hydroformed metallic bipolar plates for PEMFC

Turan, C., Dur, E., Peker, M. F., Cora, Ö. N. & Koç, M., 2010, ASME 2010 8th International Conference on Fuel Cell Science, Engineering and Technology, FUELCELL 2010. Vol. 2. p. 545-553 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Proton exchange membrane fuel cells (PEMFC)
Contact resistance
Corrosion resistance
Corrosion
Stamping
1 Citation (Scopus)

Numerical and experimental investigations on deformation behavior of aluminum 5754 sheet alloy under warm hydroforming conditions

Koç, M., Mahabunphachai, S. & Carsley, J. E., 2010, NUMIFORM 2010 - Proceedings of the 10th International Conference on Numerical Methods in Industrial Forming Processes Dedicated to Professor O. C. Zienkiewicz (1921-2009), Volume 1 and 2. Vol. 1252. p. 107-115 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

hydroforming
aluminum
hydraulics
strain rate
room temperature
2009
7 Citations (Scopus)

A comparative study on hydraulic bulge testing and analysis methods

Billur, E. & Koç, M., 2009, Proceedings of the ASME International Manufacturing Science and Engineering Conference, MSEC2008. Vol. 1. p. 59-65 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plastic flow
Hydraulics
Testing
Thickness measurement
Strain measurement

Experimental investigations on the material behavior and formability of magnesium AZ31 sheet under warm hydroforming conditions

Mahabunphachai, S. & Koç, M., 2009, Materials Science and Technology Conference and Exhibition 2009, MS and T'09. Vol. 4. p. 2299-2310 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formability
Magnesium
Temperature
Magnesium alloys
Plastic flow
2 Citations (Scopus)

Experimental investigations on wear resistance characteristics of alternative die materials for stamping of Advanced High Strength Steels (AHSS)

Cora, Ö. N. & Koç, M., 2009, Proceedings of the ASME International Manufacturing Science and Engineering Conference, MSEC2008. Vol. 2. p. 185-192 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
High strength steel
Wear resistance
Wear of materials
Formability
1 Citation (Scopus)

Fabrication of PEMFC metallic bipolar plates with micro-channel arrays using stamping and hydroforming processes

Mahabunphachai, S. & Koç, M., 2009, International Conferences on Multi-Material Micro Manufacture, 4M/International Conferences on Micro Manufacturing, ICOMM. p. 123-126 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
Proton exchange membrane fuel cells (PEMFC)
Formability
Fabrication
Sheet metal
3 Citations (Scopus)

Formability of austenitic stainless steels under warm hydroforming conditions

Billur, E., Mahabunphachai, S. & Koç, M., 2009, Transactions of the North American Manufacturing Research Institution of SME - 37th Annual North American Manufacturing Research Conference, NAMRC 37. Vol. 37. p. 341-348 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formability
Austenitic stainless steel
Stainless steel
Finite element method
Martensitic transformations
5 Citations (Scopus)

Influence of substrate material on wear performance of stamping dies utilizing a new die wear test system

Cora, Ö. N. & Koç, M., 2009, Transactions of the North American Manufacturing Research Institution of SME - 37th Annual North American Manufacturing Research Conference, NAMRC 37. Vol. 37. p. 325-331 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
Wear of materials
Substrates
High strength steel
Machining centers

Investigation of stainless steel powder compaction process for manufacturing of micro-porous surface feature

Parekh, G., Cora, Ö. . N. & Koç, M., 2009, International Conferences on Multi-Material Micro Manufacture, 4M/International Conferences on Micro Manufacturing, ICOMM. p. 119-122 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stainless Steel
Powders
Compaction
Stainless steel
Solid oxide fuel cells (SOFC)
11 Citations (Scopus)

PEMFC metallic bipolar plates- effect of manufacturing method on corrosion resistance

Koç, M., Mahabunphachai, S. & Dundar, F., 2009, ECS Transactions -Proton Exchange Membrane Fuel Cells 9. 1 PART 2 ed. Vol. 25. p. 1773-1782 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Proton exchange membrane fuel cells (PEMFC)
Corrosion resistance
Stamping
Surface properties
Contact resistance
2008
1 Citation (Scopus)

Effect of substrate hardness on wear performance of alternative die materials for stamping of advanced high strength steels

Cora, O. . N. & Koç, M., 2008, Materials Science and Technology Conference and Exhibition MS and T'08. Vol. 3. p. 1865-1871 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
High strength steel
Hardness
Wear of materials
Substrates

Modeling of size effects on the flow stress of type 304 stainless steel and application in coining process

Kim, G. Y., Koç, M. & Ni, J., 2008, Proceedings of the ASME International Mechanical Engineering Congress and Exposition, IMECE 2007. Vol. 13. p. 25-31 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plastic flow
Stainless steel
Plasticity
Numerical analysis
Experiments
2007
4 Citations (Scopus)

Characterization of pressure welding process of thin sheet metals in cold and warm temperature conditions

Mahabunphachai, S., Koç, M. & Ni, J., 2007, American Society of Mechanical Engineers. p. 227-234 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pressure welding
Sheet metal
Temperature
Stainless steel
Nickel
5 Citations (Scopus)

Experimental investigations on development of rapid die wear tests for stamping of advanced high strength steels

Cora, Ö. N., Usta, Y. & Koç, M., 2007, American Society of Mechanical Engineers. p. 873-879 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stamping
High strength steel
Wear of materials
Steel
Metal forming

Investigation of temperature and strain rate effects on material flow curve and microstructure of aluminum sheet metal alloys

Mahabunphachai, S., Usta, Y. & Koç, M., 2007, Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems". Vol. 2. p. 1302-1317 16 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aluminum sheet
metal sheets
Sheet metal
strain rate
Strain rate

Investigation of temperature and strain rate effects on material flow curve and microstructure of aluminum sheet metal alloys

Mahabunphachai, S., Usta, Y. & Koç, M., 2007, AIST Steel Properties and Applications Conference Proceedings, Combined with Ms and T'07, Materials Science and Technology 2007. p. 415-430 16 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aluminum sheet
metal sheets
Sheet metal
strain rate
Strain rate
2 Citations (Scopus)

Wrinkling detection in tube bending simulations

Orban, H., Lin, G., Hu, S. J. & Koç, M., 2007, Transactions of the North American Manufacturing Research Institution of SME 2007 - Papers Presented at NAMRC 35. Vol. 35. p. 105-112 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bending (forming)
Bending dies
Tubes (components)
2006
2 Citations (Scopus)

A computational response surface study of curved-surface-curved-edge aluminum hemming using solid-to-shell mapping

Lin, G., Jack Hu, S., Koç, M., Cai, W. & Wenner, M. L., 2006, Proceedings of the International Conference on Manufacturing Science and Engineering, MSEC 2006. Vol. 2006.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formability
Aluminum
Aluminum alloys
Finite element method
Geometry
2 Citations (Scopus)

Development of a novel process for manufacturing of fuel cell bipolar plates: INTERNAL pressure assisted embossing of micro-channels with in-die mechanical joining

Mahabunphachai, S., Koç, M. & Ni, J., 2006, Proceedings of the International Conference on Manufacturing Science and Engineering, MSEC 2006. Vol. 2006.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Joining
Fuel cells
Sheet metal
Contact resistance
Anodes
6 Citations (Scopus)

Investigation on coining of micro-features using pure copper

Kim, G. Y., Koç, M. & Ni, J., 2006, Proceedings of the International Conference on Manufacturing Science and Engineering, MSEC 2006. Vol. 2006.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Copper
Experiments
Grain size and shape
Geometry
Aspect ratio
1 Citation (Scopus)

Manufacturing of porous coatings with micro-scale features for improved boiling heat transfer

Peng, C., Koç, M. & Jun, N., 2006, Proceedings of the International Conference on Manufacturing Science and Engineering, MSEC 2006. Vol. 2006.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Boiling liquids
Sintering
Heat transfer
Coatings
Compaction
2005

Parametric analysis for warm forming of aluminum blanks using 2D FEA and DOE- Effects of temperature distribution and friction

Chen, P. & Koç, M., 2005, MPMD Sixth Global Innovations Proceedings - Trends in Materials and Manufacturing Technologies for Transportation Industries and Powder Metallurgy Res. and Development in the Transportation Industry. Bieler, T. R., Carsley, J. E., Fraser, H. L., Sears, J. W. & Smugeresky, J. E. (eds.). p. 121-126 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Temperature distribution
Friction
Aluminum
Finite element method
Temperature
2002
29 Citations (Scopus)

Introduction of e-Manufacturing

Koç, M., Ni, J. & Lee, J., 2002, Proceedings of the 5th International Conference on Frontiers of Design and Manufacturing (ICFDM'2002). Guo, D., Wang, D., Jia, Z., Wang, J., Guo, D., Wang, D., Jia, Z. & Wang, J. (eds.). p. 43-47 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Industrial plants
Industry
Automation