title: Ð§Ð¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐµÐºÑÐ° ÑÐ½ÐµÑÐ³Ð¾ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ñ Ð² Ð²Ð¸Ñ ÑÐµÐ²Ð¾Ð¹ ÑÑÑÐ±Ðµ Ð¿ÑÐ¸ Ð»Ð°Ð¼Ð¸Ð½Ð°ÑÐ½Ð¾Ð¼ ÑÐµÑÐµÐ½Ð¸Ð¸ Ñ ÑÑÐµÑÐ¾Ð¼ ÑÐ¾Ð¿ÑÑÐ¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Numerical simulation of the energy separation effect in a vortex tube in laminar flow with consideration of coupled heat transfer
Creators: name: ÐÐµÑÐµÑ, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÑÑÑÐµÐºÑ ÑÐ½ÐµÑÐ³Ð¾ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ñ
Ð²Ð¸Ñ ÑÐµÐ²Ð°Ñ ÑÑÑÐ±ÐºÐ°
Ð»Ð°Ð¼Ð¸Ð½Ð°ÑÐ½ÑÐ¹ ÑÐµÐ¶Ð¸Ð¼ ÑÐµÑÐµÐ½Ð¸Ñ
ÑÐ¾Ð¿ÑÑÐ¶ÐµÐ½Ð½ÑÐ¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½
ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
energy separation effect
vortex tube
laminar flow regime
coupled heat exchange
numerical simulation

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description: The topic of the graduate qualification work: "Numerical modeling of energy separation effect in a vortex tube at laminar flow with consideration of conjugate heat transfer". The aim of the work is to perform numerical calculation of laminar gas motion in a vortex tube, taking into account coupled heat transfer using the software package ANSYS Fluent.In the course of this work, using the ANSYS Fluent software package, calculations of laminar gas motion in a vortex tube were carried out, which demonstrated the presence of the energy separation effect. The obtained data were compared with the numerical calculations of another author, with which conclusions were drawn about the correctness of the problem statement, as well as with the experimental data of other authors. Calculations were carried out taking into account the conjugate heat exchange. The influence of various parameters on the calculation results is considered.As a result of the research, it was found that consideration of conjugate heat transfer has a significant effect on the results in numerical simulation of the problem. Also, studies have shown that different conditions on the wall do not affect the results, in contrast to the Reynolds number and the diameter of the thermocouple, which significantly affect the amount of energy separation.