Yazar "RTEÜ, Mühendislik ve Mimarlık Fakültesi, Makine Mühendisliği Bölümü" için Mühendislik Fakültesi listeleme
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Thermal energy storage performance of PCM/graphite matrix composite in a tube-in-shell geometry
Yazıcı, M.Y.; Sağlam, Mehmet; Aydın, Orhan; Avcı, Mete (Elsevier, 2021)Melting heat transfer performance and measuring energy storage efficiency via total melting time of PCM/ graphite matrix in a tube-in-shell for solar thermal energy storage and recovering waste heat applications is studied ... -
Thermal investigation and flow pattern analysis of a closed-loop pulsating heat pipe with binary mixtures
Markal, Burak; Varol, Ramazan (Springer Heidelberg, 2020)The present study basically examines thermal performance and relevant flow phenomena of a flat plate closed-loop pulsating heat pipe (FP-CLPHP) filled with binary mixtures. the heat pipe has eight turns, each of which ... -
Thermal performance evaluation of a solar air heater integrated with helical tubes carrying phase change material
Saxena, Abhishek; Agarwal, Nitin; Cüce, Erdem (Elsevier, 2020)In this present work, the efforts have been made to improve the efficiency of solar air heater (SAH). For this, total two models have been developed. There is one reference model SAH-A and one modified model SAH-B which ... -
Thermal performance study of solar air dryers for cashew kernel: A comparative analysis and modelling using response surface methodology (RSM) and artificial neural network (ANN)
Huddar, Vivekanand B.; Razak, Abdul; Cüce, Erdem; Gadwal, Sudarshana; Alwetaishi, Mamdooh; Afzal, Asif; Saleel, C. Ahamed; Shaik, Saboor (Hindawi, 2022)In this study, a new procedure for drying of cashew kernels is proposed. The new methodology involves the use of solar air dryers to remove the dark sticky coating called testa on the surface of the cashew kernel to get ... -
Thermal properties of aerogels: From theory to practice
Cüce, Erdem; Cüce, Pınar Mert; Güçlü, Tamer; Beşir, Ahmet B. (Nova Science Publishers, Inc., 2019)Due to growing economies and populations, the world temperature has risen gradually. The increase in temperature reached about 0.8 within the last decades. Global warming is considered as one of the vital issues for not ... -
Thermal sensitivity and potential cooling-related energy saving of masonry walls through the lens of solar heat-rejecting paints at varying orientations
Kontoleon, Karolos J.; Saboor, Shaik; Mazzeo, Domenico; Ahmad, Jawad; Cüce, Erdem (Elsevier, 2023)This study aims to analyse the thermal efficiency of wall elements with varying position-allocation-thickness of insulation, in the aspect of the optical properties of their external paint. A special focus has been placed ... -
Thermodynamic based environmental and sustainability assessments of gas flow in a curved annular channel
Midilli, Adnan; Küçük, Haydar; Akbulut, Uğur (Pergamon-Elsevier Science Ltd, 2020)The main objective of this research paper is to perform a parametric comparison of gas flow (air and hydrogen) through a curved channel in terms of thermodynamic based environmental and sustainability analysis. For this ... -
Thermodynamic comparison of a steam, hot water and hot air production system consuming Soma and Afsin lignites under stoichiometric conditions
Yalçın, Sefa; Midilli, Adnan; Konukman, Alp Er S. (Inderscience Publishers, 2017)This study presents thermodynamic comparison of a steam, hot water and hot air production system consuming Soma and Afsin lignites under stoichiometric combustion conditions. For this purpose, using the results from ... -
A thermodynamic review on solar ponds
Saxena, Abhishek; Cüce, Erdem; Singh, Desh Bandhu; Cüce, Pınar Mert; Gupta, Parul; Suryavanshi, Ajay; Farrokhi, Mahmoud; El-Sebaii, A. A. (Elsevier, 2022)Solar energy is a clean source of renewable energy and people around the world are getting a lot of benefits day by day through the utilization of solar energy technology. Among various solar energy systems, a solar pond ... -
A thermodynamic review on solar stills
Saxena, Abhishek; Cüce, Erdem; Kabeel, A. E.; Abdelgaied, Mohamed; Goel, Varun (Elsevier, 2022)The supply and quality of water is still a problem in undeveloped or developing nations. Researchers from different countries have developed various distillation or desalination techniques among which solar distillation ... -
Thermoelectric coolers (TECs): from theory to practice
Güçlü, Tamer; Cüce, Erdem (Springer, 2019)Thermoelectric coolers (TECs) are solid state units, which provide reliable energy conversion with no noise or vibration. They are also lightweight and do not include any moving parts. the current coefficient of performance ... -
Thin film coated windows towards low/zero carbon buildings: Adaptive control of solar, thermal, and optical parameters
Cüce, Erdem; Cüce, Pınar Mert; Riffat, Saffa (Elsevier, 2021)Thin film coated windows are considered as the future of fenestration market owing to their characteristic features such as solar radiation and visible light control, UV and IR rejection and promising U-value range. Within ... -
TiO2 nano-coated thin film PV glazing with superior thermal resistance, self-cleaning, electricity generation and adaptive optical control
Cüce, Erdem; Cüce, Pınar Mert; Rıffat, Saffa (Oxford University Press, 2022)A unique nano-coated photovoltaic (PV) glazing technology with superior multifunctional features, thermally resistive PV glazing (TRPVG), is introduced, and for three different configurations of TRPVG (TRPVG-Air12, TRPVG-Ar12, ... -
Transient behavior of flow boiling in structured microchannels under sudden and highly variable heat loads
Markal, Burak; Evcimen, Alperen (Elsevier, 2024)In practice, heat sinks are sometimes exposed to sudden and irregular or highly variable heat loads. Therefore, here, for expanding micro-pin-fin heat sinks having micro cavities (heat sink code: MD) transient flow boiling ... -
Triple-effect new generation drying technique
Okur, Özge; Küçük, Haydar; Midilli, Adnan (Elsevier, 2023)This paper introduces the triple-effect new generation drying technique that is defined as simultaneously swirling flow-fluidized bed-infrared drying process. It aims to perform the conceptual design of this innovative ... -
UV coated acrylics as a substitute for generic glazing in buildings of Indian climatic conditions: Prospective for energy savings, CO2 abatement, and visual acceptability
Maduru, Venkata Ramana; Shaik, Saboor; Cüce, Erdem; Afzal, Asif; Panchal, Hitesh; Cüce, Pınar Mert (Elsevier, 2022)The generic clear glass used in the existing buildings has the limitations such as high heat gain/loss, glare, and poor thermal performance. Substitution for the existing building conventional glazing systems should be ... -
Vibration data-driven anomaly detection in UAVs: A deep learning approach
Özkat, Erkan Caner (Elsevier, 2024)Unmanned Aerial Vehicles (UAVs) are employed for diverse applications, including aerial surveillance and package delivery. However, the occurrence of faults, especially propeller failures, poses significant risks to safe ... -
Viscous dissipation effects on entropy generation in heated vertical parallel-plate channels for mixed convection
Akbulut, Uğur; Ovalı, Rasim Volga; Küçük, Haydar (Inderscience Enterprises Ltd, 2017)In this study, effect of viscous dissipation on entropy generation for fully developed incompressible laminar flow mixed convection in vertical parallel-plate channels with asymmetric and symmetric uniform heat fluxes was ... -
Weather impact on solar farm performance: A comparative analysis of machine learning techniques
Gopi, Ajith; Sharma, Prabhakar; Sudhakar, Kumarasamy; Ngui, Wai Keng; Kirpichnikova, Irina M.; Cüce, Erdem (MDPI, 2023)Forecasting the performance and energy yield of photovoltaic (PV) farms is crucial for establishing the economic sustainability of a newly installed system. The present study aims to develop a prediction model to forecast ... -
Zn-15Al-3Cu-1Si alaşımı ve SAE 660 bronzunun yağlı durumdaki aşınma karakteristikleri
Hekimoğlu, Ali Paşa; Savaşkan, Temel (2018)Bu çalışmada Zn-15Al-3Cu-1Si alaşımının yağlı çalışma koşullarındaki sürtünme ve aşınma davranışlarıblok-disk tipi bir deney düzeneği kullanılarak incelendi. Sürtünme ve aşınma deneyleri farklı yağ debileri(0,25-3,0 cm3h-1), ...