Yazar "Aras, Nil" için Endüstri Mühendisliği Bölümü listeleme
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Determination of optimum insulation thicknesses of the external walls and roof (ceiling) for Turkey's different degree-day regions
Şişman, Nuri; Kahya, Emin; Aras, Nil; Aras, Haydar (Elsevier Sci LTD, 2007)The external walls and roof of a building are the interface between its interior and the outdoor environment. Insulation of the external walls and roof is the most cost-effective way of controlling the outside elements to ... -
Estimating and statistically analyzing the global solar radiation potential over big cities in Turkey
Balli, Özgür; Aras, Haydar; Aras, Nil; Hepbaşlı, Arif (Multi Science Publ Co LTD, 2007)This study develops empirical models in order to estimate the monthly average daily global solar radiation on a horizontal surface (H). The seven big cities considered in the model have 33.4% of Turkey's population and are ... -
Exergetic and exergoeconomic analysis of an Aircraft Jet Engine (AJE)
Balli, Özgür; Aras, Haydar; Aras, Nil; Hepbaşlı, Arif (Inderscience Enterprises LTD, 2008)This study deals with energy, exergy and exergoeconomic analysis of an Aircraft Jet Engine (AJE) as named J69-T25A used on T-37B/C model training aircrafts. In the analyses, the engine data measured in the engine test cell ... -
Forecasting Residential Consumption of Natural Gas Using Genetic Algorithms
Aras, Nil (Sage Publications Inc, 2008)This paper presents an application of genetic algorithms to forecast short-term demand of natural gas in residences. Residential demand is assumed to be a function of time. heating degree-day value, and consumer price ...