Doç. Dr. Yakup Karakoyun

Makaleler 31

1. Artificial neural network modeling for multi-parameter performance prediction of electronically commutated fan coils based on experimental data

Çolak A. B., Karakoyun Y., Dalkılıç A. S., Gemici Z.

Journal of Thermal Analysis and Calorimetry , cilt.1, ss.1-15, 2025 (SCI-Expanded, Scopus)

2. An experimental performance analysis of canal-mounted photovoltaic systems regarding energy production and water conservation

SOLAR ENERGY INTERNATIONAL JOURNAL FOR SCIENTISTS, ENGINEERS AND TECHNOLOGISTS IN SOLAR ENERGY AND ITS APPLICATION , cilt.299, ss.1-12, 2025 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

3. Deep learning and adaptive boosting for hydroelectric power prediction using hydro-meteorological data: Insights and feature importance analysis

Karakoyun Y., Katipoğlu O. M., Dogan A.

ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE , cilt.158, sa.1, ss.1-16, 2025 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

4. A comprehensive method for exploratory data analysis and preprocessing the ASHRAE database for machine learning

Rahmanparast A., Milani M., Camci M., Karakoyun Y., Acikgoz O., Dalkilic A. S.

APPLIED THERMAL ENGINEERING , cilt.273, ss.1-23, 2025 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

5. Parameter reduction for PMV prediction via data driven approaches using the ASHRAE global thermal comfort database II and Chinese dataset

Rahmanparast A., Milani M., Karakoyun Y., Camcı M., Dalkılıç A. S.

APPLIED THERMAL ENGINEERING , cilt.279, ss.1-15, 2025 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

6. A new hybrid CFD approach to study the impact of forced convection on radiant cooled wall with baseboard diffuser including various vane angles

Temiz M. C., Bacak A., Camci M., Karakoyun Y., Acikgoz O., Dalkilic A. S.

INTERNATIONAL JOURNAL OF THERMAL SCIENCES , cilt.213, ss.1-24, 2025 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

7. Machine learning application with Bayesian regularization for predicting pressure drop in R134a's annular evaporation and condensation

Çolak A. B., Karakoyun Y., Dalkılıç A. S., Koca A.

Journal of the Brazilian Society of Mechanical Sciences and Engineering , cilt.47, ss.1-20, 2025 (SCI-Expanded)

8. The effect of the important variables for the design novel milli-channel cooling system on the evaporator performance by the Taguchi method

Koca A., Mustafaoglu M., Karakoyun Y., DALKILIÇ A. S.

Journal of Thermal Analysis and Calorimetry , cilt.150, sa.5, ss.3637-3659, 2025 (SCI-Expanded, Scopus)

9. A comparison of heating and cooling systems having radiant and ventilation systems regarding thermal comfort

Rahmanparast A., Bacak A., Camci M., Karakoyun Y., AÇIKGÖZ Ö., DALKILIÇ A. S.

Journal of Thermal Analysis and Calorimetry , cilt.149, sa.23, ss.13551-13579, 2024 (SCI-Expanded, Scopus)

10. Improving pressure drop predictions for R134a evaporation in corrugated vertical tubes using a machine learning technique trained with the Levenberg–Marquardt method

Çolak A. B., Bacak A., Karakoyun Y., Koca A., DALKILIÇ A. S.

Journal of Thermal Analysis and Calorimetry , cilt.149, sa.11, ss.5497-5509, 2024 (SCI-Expanded, Scopus)

11. Determination of Effective Parameters for Hydropower Plants’ Energy Generation: A Case Study

Karakoyun Y.

Applied Sciences (Switzerland) , cilt.14, sa.5, 2024 (SCI-Expanded, Scopus)

12. Hidroelektrik Santrallere Sürdürülebilir Bir Alternatif Olarak Güneş Enerjisi: Şelale HES Örneği

KARAKOYUN Y.

Tesisat Mühendisliği , cilt.200, ss.52-65, 2024 (TRDizin)

13. Experimental and numerical investigations on the heat transfer characteristics of a real-sized radiant cooled wall system supported by machine learning

Çolak A. B., AÇIKGÖZ Ö., Karakoyun Y., Koca A., DALKILIÇ A. S.

International Journal of Thermal Sciences , cilt.191, 2023 (SCI-Expanded, Scopus)

14. Case studies on local mixed convection heat transfer coefficients along a radiant heated wall subjected to displacement ventilation

Camci M., Karakoyun Y., AÇIKGÖZ Ö., DALKILIÇ A. S.

Journal of Thermal Analysis and Calorimetry , cilt.148, sa.15, ss.7845-7854, 2023 (SCI-Expanded, Scopus)

15. An experimental investigation on the radiant cooled wall's heat transfer characteristics in a fully conditioned real-sized living environment

Koca A., Karakoyun Y., AÇIKGÖZ Ö., Dogu M., DALKILIÇ A. S.

Energy and Buildings , cilt.277, 2022 (SCI-Expanded, Scopus)

16. Experimental investigation of mixed and forced convection generated by displacement ventilation with radiant wall heating

Camci M., Karakoyun Y., AÇIKGÖZ Ö., DALKILIÇ A. S.

International Communications in Heat and Mass Transfer , cilt.139, 2022 (SCI-Expanded, Scopus)

17. Machine learning approach to predict the heat transfer coefficients pertaining to a radiant cooling system coupled with mixed and forced convection

AÇIKGÖZ Ö., Çolak A. B., Camci M., Karakoyun Y., DALKILIÇ A. S.

International Journal of Thermal Sciences , cilt.178, 2022 (SCI-Expanded, Scopus)

18. An experimental study on the heat transfer characteristics over a radiant cooled wall exposed to mixed and forced convection driven by displacement ventilation

Camci M., Karakoyun Y., AÇIKGÖZ Ö., DALKILIÇ A. S.

International Communications in Heat and Mass Transfer , cilt.135, 2022 (SCI-Expanded, Scopus)

19. A NUMERICAL STUDY AIMED AT FINDING OPTIMAL ARTIFICIAL NEURAL NETWORK MODEL COVERING EXPERIMENTALLY OBTAINED HEAT TRANSFER CHARACTERISTICS OF HYDRONIC UNDERFLOOR RADIANT HEATING SYSTEMS RUNNING VARIOUS NANOFLUIDS

Colak A. B., Karakoyun Y., AÇIKGÖZ Ö., YUMURTACI Z., DALKILIÇ A. S.

Heat Transfer Research , cilt.53, sa.5, ss.51-71, 2022 (SCI-Expanded, Scopus)

20. An experimental investigation on the effect of use of nanofluids in radiant floor heating systems

Karakoyun Y., AÇIKGÖZ Ö., KÜÇÜKYILDIRIM B. O., YUMURTACI Z., DALKILIÇ A. S.

Energy and Buildings , cilt.252, 2021 (SCI-Expanded, Scopus)

21. A comparative study on convective heat transfer in indoor applications

Camci M., Karakoyun Y., AÇIKGÖZ Ö., DALKILIÇ A. S.

Energy and Buildings , cilt.242, 2021 (SCI-Expanded, Scopus)

22. A comprehensive approach to analyze the discrepancies in heat transfer characteristics pertaining to radiant ceiling heating system

Karakoyun Y., AÇIKGÖZ Ö., Çebi A., Koca A., Çetin G., DALKILIÇ A. S., et al.

Applied Thermal Engineering , cilt.187, 2021 (SCI-Expanded, Scopus)

23. An Experimental Investigation on Radiant Floor Heating Systems at Various Operating Conditions

KARAKOYUN Y., AÇIKGÖZ Ö., DALKILIÇ A. S., YUMURTACI Z.

Journal of Thermal Engineering , cilt.6, sa.5, ss.751-771, 2020 (ESCI, Scopus, TRDizin)

24. An experimental investigation on heat transfer characteristics arising over an underfloor cooling system exposed to different radiant heating loads through walls

Karakoyun Y., AÇIKGÖZ Ö., YUMURTACI Z., DALKILIÇ A. S.

Applied Thermal Engineering , cilt.164, 2020 (SCI-Expanded, Scopus)

25. Realistic experimental heat transfer characteristics of radiant floor heating using sidewalls as heat sinks

AÇIKGÖZ Ö., Karakoyun Y., YUMURTACI Z., Dukhan N., DALKILIÇ A. S.

Energy and Buildings , cilt.183, ss.515-526, 2019 (SCI-Expanded, Scopus)

26. Comparison of environmental flow assessment methods with a case study on a runoff river–type hydropower plant using hydrological methods

Karakoyun Y., Dönmez A. H., YUMURTACI Z.

Environmental Monitoring and Assessment , cilt.190, sa.12, 2018 (SCI-Expanded, Scopus)

27. A Review of Flow Boiling in Mini and Microchannel for Enhanced Geometries

ÇEBİ A., CELEN A., DÖNMEZ A. H., KARAKOYUN Y., CELEN P., CELLEK M. S., et al.

Journal of Thermal Engineering , cilt.4, sa.3, ss.2037-2074, 2018 (Scopus, TRDizin)

28. Electricity demand forecast of Turkey based on hydropower and windpower potential

Dönmez A. H., Karakoyun Y., YUMURTACI Z.

Energy Sources, Part B: Economics, Planning and Policy , cilt.12, sa.1, ss.85-90, 2017 (SCI-Expanded, Scopus)

29. Environmental flow assessment for energy generation sustainability employing different hydraulic evaluation methods: Çambaşi hydropower plant case study in Turkey

Karakoyun Y., YUMURTACI Z., Dönmez A. H.

Clean Technologies and Environmental Policy , cilt.18, sa.2, ss.583-591, 2016 (SCI-Expanded, Scopus)

30. Türkiye nin Hidrolik Potansiyeline Küresel Bir Bakış

KARAKOYUN Y., YUMURTACI Z., DÖNMEZ A. H.

Enerji ve Çevre Dünyası , sa.112, ss.38-54, 2014 (Hakemli Dergi)

31. Hidroelektrik Santral Projelerinde Çevresel Akış Miktarının ve Çevresel Etkinin Değerlendirmesi

KARAKOYUN Y., YUMURTACI Z.

Tesisat Mühendisliği , sa.138, ss.4-16, 2013 (TRDizin)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 19

1. Predicting Thermal Sensation Vote Using Random Forest and Feature Importance Analysis on a Chinese Thermal Comfort Dataset

Karakoyun Y., Dalkılıç A. S., Camcı M., Rahmanparast A.

International Conference on Energy Systems (ICES-2025), İstanbul, Türkiye, 11 - 14 Mayıs 2025, ss.359-363, (Tam Metin Bildiri)

2. Applicability Analysis of Rooftop Solar Potential with Machine Learning

YILMAZ T., KARAKOYUN Y.

6. BİLSEL INTERNATIONAL WORLD SCIENTIFIC AND RESEARCH CONGRESS, İstanbul, Türkiye, 28 - 29 Aralık 2024, ss.1339-1346, (Tam Metin Bildiri)

3. Experimental investigation of the effect of flow rate on PV-Canal systems

Canbaz A., Karakoyun Y., Üzmuş H.

4thInternational Congress on Multidisciplinary Natural Sciences and Engineering, Ankara, Türkiye, 7 - 08 Aralık 2024, ss.29, (Özet Bildiri) Sürdürülebilir Kalkınma

4. Humidity and Hydropower: Analysing the Effect of Temperature on Powerplant’s Generation in Humid Climate

KARAKOYUN Y.

3. Bilsel International World Science and Research Congress, İstanbul, Türkiye, 17 - 18 Şubat 2024, ss.86-95, (Tam Metin Bildiri)

5. How Air Temperature Shapes the Hydropower Plant's Performance, Including Continental Dynamics

KARAKOYUN Y.

1. Bilsel International Sur Scientific Researches Congress, Diyarbakır, Türkiye, 10 - 11 Şubat 2024, ss.413-421, (Tam Metin Bildiri)

6. A Comparative Analysis on The Effect of Precipitation on The Energy Production of Hydropower Plants

KARAKOYUN Y.

3. International World Energy Conference, Kayseri, Türkiye, 4 - 05 Aralık 2023, ss.369-377, (Tam Metin Bildiri)

7. A COMPARATIVE STUDY ON ENERGY PRODUCTION FROM HYDROPOWER PLANTS CONSIDERING ENVIRONMENTAL FLOWS: A CASE STUDY

KARAKOYUN Y.

2. International Black Sea Modern Scientific Research Congress, Türkiye, 21 Aralık 2022, ss.226-232, (Tam Metin Bildiri)

8. ENERGY PRODUCTION FROM SOLID WASTE-A CASE STUDY FOR HAKKÂRI PROVINCE

KARAKOYUN Y., YAKIŞ B.

2. International Congress on Scientific Advances, Türkiye, 21 Aralık 2022, ss.684, (Özet Bildiri)

9. Hakkâri İli Enerji Görünümü: Fırsatlar ve Zorluklar

KARAKOYUN Y.

Madencilik Çalıştayı, Hakkari, Türkiye, 9 - 11 Haziran 2022, (Özet Bildiri)

10. USING NANOFLUIDS IN FLOOR HEATING SYSTEMS - A NEW APPROACH

KARAKOYUN Y.

Actual Problems and Innovative Solutions of Life Safety in Ensuring Stability in Economic Sectors, Özbekistan, 28 Nisan 2022, (Özet Bildiri)

11. TECHNICALITY OF THE EXPERIMENTAL SETUP FOR THE INVESTIGATION OF RADIANT HEATING/COOLING SYSTEMS

CAMCI M., KARAKOYUN Y., AÇIKGÖZ Ö., DALKILIÇ A. S.

6th INTERNATIONAL CONFERENCE ON ADVANCES IN MECHANICAL ENGINEERING, 20 Ekim 2021, (Tam Metin Bildiri)

12. An Experimental Study on the Heat Transfer Characteristics of a RadiantCooled Floor

KARAKOYUN Y., AÇIKGÖZ Ö., YUMURTACI Z., DALKILIÇ A. S., ACAR B.

2nd International Conference onApplied Research in Engineering, Science andTechnology, Brüksel, Belçika, 5 - 07 Haziran 2019, ss.1-16, (Tam Metin Bildiri)