Yazar "Kilkis, Birol" için listeleme
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Determination of Heat Transfer Coefficient Between Heated Floor and Space Using the Principles of ANSI/ASHRAE Standard 138 Test Chamber
Evren, M. Fatih; Ozsunar, Abuzer; Biyikoglu, Atilla; Kilkis, Birol (2017)In this study, heat transfer coefficients for radiant floor heating systems were investigated in a special test chamber that is one of the very first implementations of ANSI/ASHRAE Standard 138 in the world. Radiant systems ... -
Ecological Sanitation, Organic Animal Farm, and Cogeneration: Closing the Loop in Achieving Sustainable Development-A Concept Study with On-Site Biogas Fueled Trigeneration Retrofit in A 900-Bed University Hospital
Taseli, Basak K.; Kilkis, Birol (2016)Healthcare facilities mostly consume natural gas or fuel oil, utilize grid power, and are the second most energy intensive sector in the USA. Besides their high fossil fuel expenditures, hospital buildings generate large ... -
Energy Consumption and CO2 Emission Responsibilities of Terminal Buildings: A Case Study for The Future Istanbul International Airport
Kilkis, Birol (2014)Airport terminal buildings are used to be treated as stand-alone buildings for their energy performance. Previous studies in the literature fall short of recognizing functional and physical relations of terminal buildings ... -
Exergetic Comparison of Wind Energy Storage with Ice Making Cycle Versus Mini-Hydrogen Economy Cycle in Off-Grid District Cooling
Kilkis, Birol (2017)For the feasible and continuous utilization of intermittent wind and solar energy sources for electricity generation in district energy systems in hot-climates, where cooling loads are dominant, ice storage maybe an option. ... -
Experimental Investigation Of Energy-Optimum Radiant-Convective Heat Transfer Split For Hybrid Heating Systems
Evren, Mustafa Fatih; Ozsunar, Abuzer; Kilkis, Birol (2016)In this study, indoor radiant-convective heat transfer split of hybrid heating systems has been experimentally investigated in order to quantify the advantages of hybrid heating systems for thermal comfort in terms of ... -
Hydrogen Economy Model for Nearly Net-Zero Cities with Exergy Rationale and Energy-Water Nexus
Kilkis, Birol; Kilkis, Siir (2018)The energy base of urban settlements requires greater integration of renewable energy sources. This study presents a "hydrogen city" model with two cycles at the district and building levels. The main cycle comprises of ... -
Integrated Circular Economy and Education Model to Address Aspects of An Energy-Water-Food Nexus in A Dairy Facility and Local Contexts
Kilkis, Siir; Kilkis, Birol (2017)Universities have responsibilities for accelerating pedagogical innovation to enable a more sustainable future. This research work develops a three-phased approach for integrating principles of a circular economy system ... -
New Exergy Metrics for Energy, Environment, and Economy Nexus and Optimum Design Model for Nearly-Zero Exergy Airport (Nzexap) Systems
Kilkis, Birol; Kilkis, Siir (2017)This paper introduces the Nearly-Zero Exergy Airport (nZEXAP) concept that brings an energy, environment, and economy nexus to a common basis using the Second-Law of Thermodynamics. An nZEXAP airport has a district energy ...