مشخصات پژوهش

عنوان	Viscosity of pure carbon dioxide at supercritical region: Measurement and correlation approach
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Viscosity, Supercritical, Carbon dioxide, Modeling, Correlation
چکیده	In this paper a method to calculate the viscosity of supercritical CO2 is introduced. A rolling body viscometer equipped with a gas booster was used. Based on new experimental and available data, a new correlation is developed. The proposed correlation is valid in temperature range from 310K to 900 K. Moreover, the model predictions are acceptable in pressures between 7.5 and 101.4 MPa. The model superiority over other conventional methods has been demonstrated.
پژوهشگران	جمشید مقدسی (نفر چهارم)، مسعود رحیمی (نفر سوم)، طهماسب حتمی (نفر دوم)، احسان حیدریان (نفر اول)