1.Personal data: CURRICULUM VITAE Name : Teoman Surname: Ayhan Date of birth: 20.08.1945 Birth of place: Uskudar Birth of country: Turkey Nationality: Turkish Republic Marriage status: Married E-mail: tayhan@eng.uob.bh Mobile:(973) 39144108 Office telephone: (973) 17876130 2.Education background: Education ( degrees, dates, universities ) : 1965 1971 : ( B.Sc. + M.Sc.) Istanbul Technical University Faculty of Mechanical Engineering, İstanbul/TURKEY 1974 1980 : ( Ph.D.) University of Sussex, U.K. 3.Work experience document: Career/Employment ( employers, position and dates ) : 1971 1974:Lecture assistant in Mechanical Engineering Department K.T.Ü., 61080 Trabzon TURKEY 1980 1985:Promotion to Assistant Professorship in Mechanical Engineering Department K.T.Ü., 61080, Trabzon TURKEY 1986 1990:Promotion to Associate Professorship in Mechanical Engineering Department and Assistant Chairman of Mechanical Engineering Department K.T.Ü., 61080 Trabzon TURKEY 1990 1994:Promotion to Professorship and Deputy Dean Architectural and Engineering Faculty, K.T.Ü., 61080 Trabzon TURKEY 1991 1994Promotion to Director of Centre for Application and Research on Hazelnut and Tea, K.T.Ü., 61080 Trabzon TURKEY 1994 2001Promotion to Chairman of Mechanical Engineering Department K.T.Ü., 61080 Trabzon TURKEY 1999 2001Promotion to Director of Trabzon Vocational Education and Training Centre, K.T.Ü., Sögütlü TRABZON
1999 2001Promotion to Chairman of Thermodynamics Science in Mechanical Engineering Department at K.T.U.,61080-TRABZON 1992 2001Professor in Mechanical Engineering Department at K.T.Ü. 61080 Trabzon - TURKEY 2001- present Professor in Mechanical Engineering Department at the University of Bahrain, 32038 Isatown- KINGDOM of BAHRAIN Specialisation : ( i ) m a i n Energy related heat transfer and environment problems : (ii) other field :Clean energy and environment ( i i i ) c u r r e n t r e s e a r c h Waste incineration projects, enhancement of heat interests : transfer by means of turbulators for the internal flow Academic and Administrative Experience: Teaching experience of 30 years including Engineering Drawing, Thermodynamics, Heat and Mass Transfer, Gas Turbines, Turbo Machinery, Refrigeration, Heat Exchangers, Fluid Mechanic, Humid Air, Exergy, Cooling and Air Conditioning, Boilers, Combustion, Design of Thermal Systems, Boundary Layer Theory, Propulsion of Jets and Rockets, Physical and Computational Aspects of Connective Heat Transfer, Gas Dynamics, Drying, Computational Fluid Dynamics and Heat Transfer, Supervise students for M.Sc. and Ph.D.thesis and graduational projects for undergraduate program student in Mechanical Engineering Department. Has administrative experience including: Member of Faculty Academic Council, Member of Faculty Disciplinary Committee, Head of Mechanical Engineering Department, Deputy Dean of Architectural and Engineering Faculty, Chairman of Thermofluid Sciences, Director of Centre for Application and Research on Hazelnut and Tea at K.T.Ü. He supervised research projects as director. He organised International Symposiums as General Chair. He taught Thermodynamic and Heat Transfer at the University of Miami, USA in 1997. He has considerable experience in some types of waste management from regional strategies to engineering solutions, including municipal waste, clinic waste, swage treatment and sludge disposal. He has been promoted as a Director to Trabzon Vocational Education and Training Centre and, also a Chairmen to Thermodynamics Science. Honours, Awards, Fellowships, Membership of Professional societies: UNESCO, Research fellowship 1974 1975, U.K. UNESCO, Research fellowship 1978 1980, U.K. NATO Advanced study institute on COOLING OF ELECTRONIC SYSTEMS 1993, (session coordinators).
FIRST TRABZON INTERNATIONAL ENERGY AND ENVIRONMENT SYMPOSIUM (TIEES-96), Trabzon TURKEY, General Chair. SECOND TRABZON INTERNATIONAL ENERGY AND ENVIRONMENT SYMPOSIUM (TIEES-98), Trabzon TURKEY, General Chair. NATO Advanced study institute on ENERGY CONSERVATION THROUGH HEAT TRANSFER ENHANCEMENT OF HEAT EXCHANGERS, 1998 (Technical matters) Member of Turkish Society of Mechanical Engineers. Member of Turkish Society of Thermal Science and Technology Visiting, Position, Institution: 13 14 April 1987 : Visiting Professor / NATO-AGARD, PEP Lecture Series 150 on Design Method in Solid Rocket Motors Ankara TURKEY 1989 1990 : Visiting Professor / University of MALAYA Mechanical Engineering Department Jahor Bahru - MALAYSIA 15.8.1997-15.12.1997 : Visiting Professor / University of MIAMI Mechanical Engineering Department College of Engineering P.O.Box 248294 Coral Gables, Florida 33124-0624 U.S.A. 19-20 May 1998 : Invited speaker/ IRAN University of Science and Technology, Energy Research Centre. Inauguration of the First Solar Building in IRAN and international workshop on Heating and Refrigerating Methods in the Solar Building. 21-22 September 1998 : Invited speaker / Batumi GEORGIA The Energy Resources of the Black Sea 19 24 March 2000 : Visiting Professor/ Newcastle - U.K. The British Council international seminar on Management of liquid and solid hazardous waste. Projects undertaken: Performed research projects: 1 Investigation of performance of double pipe heat exchanger where inner pipe rotates (1989). Sponsor: K.T.U. Research Found 2 Development of Tea and Hazelnuts drying technologies using solar energy at East Black Sea District,(1994). Sponsors: TUBITAK and K.T.U. Research Found Participants: Government Planning Assembly
3 Investigation of swirling flow effects on heat transfer and fluid flow in pipes, (1994). Sponsor: KTU Research Found 4 Investigation of turbulators for fire tube boilers (1995). Sponsor: KTU Research Found 5 Investigation of hazelnuts drying conditions. Sponsor: Government Planning Assembly Participants:KTU Research Found 6 Investigation of hazelnuts drying conditions. Sponsor: Government Planning Assembly Participants: KTU Research Found 7 Obtaining distilled water from wastewater in the vacuum by using solar energy, Sponsor: KTU Research Found 8 Hydrogen production from hazelnut shells, Sponsor: KTU Research Found 9 Investigation of moulding behaviour of thermoplastic materials by using computer program. Sponsor: Government Planing Assembly 10 Drying of agricultural products by solar energy. Sponsor: KTU Research Found 11 Supplying cold deep sea water to floating fish farm pools, and investigation of velocity and temperature fields for these mediums in east black sea. Sponsor: KTU Research Found Theses Supervised: Ph.D. theses (completed) 1. YILDIZ,C., Investigation of performance of double pipe heat exchanger where inner pipe rotates (in Turkish), Fırat University, Institute of Science, Mechanical Engineering Department, 1990, Elazıg - Turkey 2. COMAKLI,O., Experimental and theoretical investigation of solar assisted heat pump systems with energy storage (in Turkish), K.T.U. Institute of Sicience,Mechanical Engineering Department, 1991, Trabzon-Turkey 3. CUHADAROGLU,B., The numerical investigation of turbulent flow around surface mounted bluff bodies (in Turkish ), K.T.U. Institute of Science, Mechanical Engineering Department, 1991,Trabzon - Turkey 4. BALI,T., Numerical and experimental investigations of a propeller type of turbulator effects of fluid flows and heat transfer (in Turkish), K.T.U. Institute of
Science, Mechanical Engineering Department, 1994, Trabzon - Turkey 5. DURMUS,A., The performance investigation of heat exchanger which inner tube rotates with helical finned surface (in Turkish),K.T.U. Institute of Science, Mechanical Engineering Department,1994, Trabzon - Turkey 6. ESEN,M., Simulation of energy storage tank filled with phase change materials for solar assisted heat pump systems and comparison of experimental results (in Turkish), K.T.U. Institute of Science, Mechanical Engineering Department, 1994, Trabzon - Turkey 7. DEMIRTAS,C., Investigation of drying conditions of hazelnuts (in Turkish) K.T.U. Institute of Science, Mechanical Engineering Department, 1996 Trabzon Turkey, 8. MIDILLI,A., Obtaining distilled water from waste-water in the vacuum by using solar assisted heat pump systems and energy storage (in Turkish) K.T.U., Institute of Science, Mechanical Engineering Department, Trabzon Turkey 9. KOTCIOGLU,l., Effect of periodically interrupted enlarged and contracted adjacent channels with hydraulic resistance and heat exchange in rectangular ducts (in Turkish), Gazi University, Institute of Science, 1994, Ankara - Turkey. 10. YAKUT.K., Spectral-and noise analysis flow-induced-bublitions in peline with valve elbow (in Turkish), Erciyes University, Institute of Science, Mechanical Engineering Department, 1996, Kayseri - Turkey. 11. AYDIN,O., Investigation of time dependence natural and mixed convection heat transfers in enclosure (in Turkish), K.T.U., Institute of Science, Mechanical Engineering Department,1997, Trabzon Turkey 12. TANDIROGLU,A., Heat transfer and fluid flow in a three dimensional circular cross sectioned channel with baffles,k.t.u., Institute of Science, Mechanical Engineering Department, 2001,Trabzon Turkey MSc. theses (completed) 1. ARICI,M.E., lnvestigation of heat transfer and fluid flow helical wire inserted tubes (in Turkish), K.T.U., Institute of Science and Engineering Mechanical Engineering Department, 1985, Trabzon - Turkey 2. KILIC,Y., Investigation of heat transfer in a tube which oscillates about an orthogonal axis (in Turkish), K.T.U.,lnstitute of Science and Engineering, Mechanical Engineering Department,1986, Trabzon - Turkey 3. OZMEN,G., Experimental determination of local Nusselt number for turbulent flow in a pipe (in Turkish),K.T.U., Institute of Science and Engineering, Mechanical Engineering Department,1986, Trabzon - Turkey 4. GUL,H., lnvestigation of heat transfer in a circular tube which oscillates about a parallel axis (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1987, TrabzonTurkey 5. BICAKCI,M., Design of prototype hazelnut drying unit by using solar energy for East Black Sea District (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1989, Trabzon - Turkey 6. SARIOGLU,M., Experimental investigation of cylindrical ring type turbulator effects on fluid flow in pipe (in Turkish), K.T.U.lnstitute of Science and Engineering,
Mechanical Engineering Department,1991, Trabzon - Turkey. 7. GENC, E., lnvestigation of conical ring type turbulators effects on heat transfer and fluid flow in tubes (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1991, Trabzon - Turkey 8. KARABAY,H. Hazelnuts drying (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1992, Trabzon -Turkey 9. DEMIRTAS,C., Investigation of conical ring type turbulators effects on boiler efficiency (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1992, Trabzon - Turkey 10. GENC,S., lnvestigation of conical ring type (14-20 conical angel) turbulators effects on heat transfer and fluid flow in tubes (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1992, Trabzon Turkey 11. EYUBOGLU,S., Experimental investigation of conical ring type turbulators effects on fluid flows in tubes (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1993, Trabzon - Turkey 12. DURMUS,A., lnvestigation of a vaneless diffuser type swirl flow generator effects on double pipe heat exchanger performance (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1994, Trabzon - Turkey 13. SULAK,A., lnvestigation of a vaneless diffuser type swirling flow generator effects in pipe flows (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1994, Trabzon - Turkey 14. AKGUN,M., Experimental investigation of heat capacity of calcium chloride hexahydrade in a cylindrical heat storage container (in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1994, Trabzon - Turkey 15. AYHAN,B., lnvestigation of periodically interrupted a half cylindrical rings effects on heat transfer and fluid flow in tubes (in Turkish),K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1996, Trabzon - Turkey 16. MIDILI,A., lnvestigation of new method for obtaining distilled water from wastewater by using vacuum technique(in Turkish), K.T.U., Institute of Science and Engineering, Mechanical Engineering Department, 1996, Trabzon - Turkey 17. TURKBAY,I., lnvestigation of heat transfer and fluid flow in circular cross sectioned helical pipes (in Turkish), Firat University, Institute of Science and Engineering,1990, Elazig - Turkey 18. ONER,G., Experimental investigation of diesel engine performance and energy loses (in Turkish), Firat University, Institute of Science and, Engineering, 1990, Elazig - Turkey 19. HAYDAR,K., Transient convective heat transfer for swirl effected pipe flow, K.T.U., Institute of Science and Engineering,Mechanical Engineering Department, 1997, Trabzon- Turkey Publications:
Books: 1 AYHAN.T., and ÇOMAKLI.Ö., Introduction to Thermodynamics (In Turkish), Mühendislik Mimarlık Fakültesi, Atatürk Üniversitesi,Erzurum, 1991 2 DİNÇER.İ.,and AYHAN.T., Energy and the Environment, Begel house,inc, ISBN 1-56700-127-0, 1999. List of publications: Dr Teoman AYHAN has 54 publications in international literature, some of them are presented below, he has also 49 additional articles in Turkish literature. 1. MORRIS,W.D., and AYHAN,T., Observation on the influence of rotation on heat transfer in the coolant channels of gas turbine rotor blades, Engineering Synopses, Volume 3, Number 2, pp. 41-46,1979. 2. MORRIS,W.D., and AYHAN,T., Observations on the influence of rotation on heat transfer in the coolant channels of gas turbine rotor blades, The Institution of Mechanical Engineers, proceedings Volume 193, Number 21, pp. 303-311,1979. 3. GULTEKIN, N., AYHAN,T., and KAYGUSUZ, K., Heat storage chemical materials which can be used for domestic heating by heat pumps, Energy Conversion and Management, Volume 32, Number 4, pp.311-317, 1991. 4. KAYGUSUZ,K.,COMAKLI,O., and AYHAN,T., Solar assisted heat pump system and energy storage, Solar Energy, Volume 32, Number 4, pp. 311-318,1991. 5. AYHAN,T., KAYGUSUZ, K., and GOMAKLI,O. Experimental investigation on the exergetic efficiency of solar assisted and energy storaged heat pump systems, Energy Conversion and Management, Volume 33, Number 3, pp.165-173,1992. 6. COMAKLI,O., KAYGUSUZ,K., AYHAN,T., and ARSLAN,F., An experimental investigation and a dynamic simulation of the solar assisted energy storaged heat pump system, Solar Energy, Volume 51,Number 2, pp.147-158, 1993. 7. KAYGUSUZ,K., GULTEKIN,N., and AYHAN,T., Solar assisted heat pump and energy storage for domestic heating in Turkey, Energy Conversion and Management, Volume 34, Numbers, pp. 335-346, 1993. 8. ESEN,M., and AYHAN,T., Development of a model compatible with solar assisted cylindrical energy storage tank for different phase change materials,energy Conversion and Management, Volume 37, Number 12, pp. 1775-1785,1996. 9. DEMIRTAS,C., AYHAN,T., and KAYGUSUZ, K., Drying behaviour of hazelnuts, Journal of the Science of Food and Agriculture, Volume 76, pp. 559-564,1998. 10. BALİ T, and AYHAN.T., Experimental Investigation of Propeller Type Swirl Generator for a Circular Pipe Flow, International Communications in Heat and Mass Transfer, vol 26, no 1, pp.13-22, U.S.A, 1999. 11. MİDİLLİ. A., OLGUN. H., and AYHAN.t., Experimental study on mushroom and pollen drying, Journal of Research, vol 27, pp.1142-1148, 1999. 12. AYDIN, O., UNAL.A.,and AYHAN.T., A nımerical study on buoyancy driven flow in an inclined square encclosure heated and cooled on adjacent walls,
Numerical Heat Transfer, part A, vol. 36, pp. 585-599, 1999. 13. AYDIN, O., UNAL, A. And AYHAN. T, Natural convection in rectangular enclossures heated from one side and cooled from ceiling, International Journal of Heat and Mass Transfer, vol. 42(3), pp. 2345-2355, 1999. 14. KAYGUSUZ. K., and AYHANH.T., Experimental and theoretical investigation of combine solar heat pump system for residental heating Energy Conversion and Management no:40 pp. 1377-1396, 1999. 15. DALOĞLU. t., and AYHAN. T., Natural convection in periodically finned vertical channel' Int Comm. Heat and Mass Transfer, vol. 26, No. 8, pp. 1175-1182,1999. 16. MİDİLLİ, A., OLGUN,H., RZAYEV. P., and AYHAN. T., Solar hydrogen production from hazelnut shells,international Journal of Hydrogen Energy, no: 29, pp.29-37. 2001. 17. MİDİLLİ, A., OLGUN,H., RZAYEV. P., and AYHAN. T., Drying and conservation Conditions of pollen Journal of Food and Agriculture, no: 80, pp. 1973-1980, 2001. 18. MİDİLLİ, A. And AYHAN, Drying of shelled and unshelled pistachio in a solar dryer 12 th Iıstanbul Transport Phonema Symposium, 15-18 July 2000. 19. MİDİLLİ, a., DOĞRU.M., HOWARTH,C.R., MIKE.J., and AYHAN.T., Combustible gas production from sewage sludge with a downdraft gasifer Energy Conserversion and Management, no:42, pp. 157-172, 2001. Publications (Last 5 years) : Ayhan-Sarac, B., Karlik.B., Bali.T., and Ayhan.T., " Neural network methodology for heat transfer enhancement data", International Jouranl of Numerical Methods for Heat &Fluid Flow, Vol. 17, Issue:8, pp:788-798, 2007. Madani. H.Al., Ayhan.T,, Abbasi.Al.O,, " Effects of intake air cooling performance improvement on a two-shaft laboratory scale gas turbine unit ", Energy Sustainability Proceedings of ES2007, Long Beach California, USA, 2007. Ayhan.T., and Madani.H.Al., "Feasibility study of renewable energy powered seawater desalination technology using natural vacuum technique" Renewable Energy, International Seminar in Britain, U.K.,21-27 October 2007. Ahmed,T. and Ayhan,T.," Energy dissipation analysis of transient heat transfer for turbulent flow in a circular tube with baffle inserts", Applied Thermal Engineering,Vol.26, pp:175-185,2006. Ayhan,T. and Ahmed,T.," Forced convection transient heat transfer and flow visualization in pipes with baffle inserts", 15 th Turkish National Conference on Thermal Sciences and Technology, September 7-9, 2005.
Mohieeldin,T.O, Luetke,N. and Ayhan,T.," Transient and Steady Analysis of Hydrogen Combustion in a Dual Mode Scramjet Engine," Proceedings Internalional Hydrogen Energy Congress and Exhibition IHEC 2005, Istanbul,Turkey,13-15 July 2005 Ayhan,T., and Madani,H.Al.," Pressure Drop Characteristics and Flow Visualization of an Array of Plates Aligned at Angles to the Flow in Rectangular Duct," the 14th International Conference on Thermal Engineering and Thermogrammetry (THERMO), Budapest, Hungary, 22-24 June 2005 Ayhan-Sarac, B., Bali.T., and Ayhan,T., "Heat Transfer, Pressure Drop and Exergy Relationship for Tubes with Axial Swirling-flow Promoters," the 14th International Conference on Thermal Engineering and Thermogrammetry (THERMO), Budapest, Hungary, 22-24 June 2005 Tandiroglu.A., and Ayhan.T.," Forced Convection Transient Heat Transfer and Flow Visualization in Pipes with Baffle Inserts," the 15 th Turkish National Conference on Thermal Sciences and Technology, Trabzon, Turkey, 7-9 September, 2005 Ayhan.T., Karlik.B., and Tandiroglu.A., "Flow Geometry Optimization of Channels with Baffles Using Neural Networks and Second Law of Thermodynamics," Computational Mechanics, Vol.33, 2004, pp. 130-143 Middili.D., and Ayhan.T.," Natural Vacuum Distillation Technique-Part I,", International Journal of Energy research, 28:355-371, 2004 Middili.D., and Ayhan.T.," Natural Vacuum Distillation Technique-Part II,", International Journal of Energy research, 28:355-371, 2004 Yumrutas.R., Kunduz.R., and Ayhan.T.," Investigation of Thermal Performance of Ground Coupled Heat Pump System with a Cylindrical Energy Storage tank," International Journal of Energy Research, 27:1051-1066,2003 Ayhan.T., Nabhan.M.B., and Tandiroglu.A.," Channels with Baffles and Their Turbulent Heat transfer, Pressure Drop and Enhancement," the13 th International Conference on Thermal Engineering and Thermogrammetry (THERMO), Budapest, Hungary, 18-20 June 2003 10.Yumrutas.R., Kunduz., and Ayhan.T., "Analytical Dolution of an Underground cylindrical thermal Energy Storage Problem," 3rd International Conference on Mathematical and Computational Applications, Turkey, 4-6 September,2002. Institutional and Professional Service in Last 5 years : Member of Promotion Committee, 2001-Present Lab. Coordinator, 2001-Present Chairman of the ABET Lab Follow -up committee, 2006-Present