title: Ð§Ð¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð²ÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÑ Ð² ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð¼ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐµ Ð¦ÐÐ220-8,42-18,3-5300-18Ð¡
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Numerical simulation of characteristics of the suction chamber in a centrifugal compressor Ð¡BK220-8,42-18,3-5300-18S
Creators: name: ÐÐ°Ð½ÐµÐ»Ð¸Ñ, ÐÐ°Ð²ÐµÐ»
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: 2019
Subjects: Ð²ÑÐ°ÑÑÐ²Ð°ÑÑÐ°Ñ ÑÐ°Ð´Ð¸Ð°Ð»ÑÐ½Ð°Ñ ÐºÐ°Ð¼ÐµÑÐ°
ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐ¹ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ
Ð²ÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ°
ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ansys cfx
suction radial chamber
centrifugal compressor
computational gas dynamics
numerical simulation

description: Ð Ð°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐ°ÑÑÑÑÐ° ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ° Ð¸, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, Ð²ÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÑ. ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÐµÐ¾ÑÐ¸Ð¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÑÐ¼Ð¾Ð¹ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼Ð¸ Ð²ÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½ ÑÐ°Ð±Ð¾ÑÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð²Ð¾ Ð²ÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÐµ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°.
Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¾Ð±ÑÐµÐºÑÐ° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð°ÑÑ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð²ÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÑ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°, ÑÐ°ÑÑÑÑ Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½Ð°Ñ Ð¿ÑÐ¾ÑÐ°Ð±Ð¾ÑÐºÐ° ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ°ÐºÐ¶Ðµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð² ÑÐ°Ð±Ð¾ÑÐµ. 
Ð Ð°ÑÑÑÑÐ½Ð°Ñ Ð¾Ð±Ð»Ð°ÑÑÑ ÐºÐ°Ð¼ÐµÑÑ Ð±ÑÐ»Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð° Ð² ÑÐ°Ð±Ð¾ÑÐµÐ¹ ÑÑÐµÐ´Ðµ ANSYS CFX. Ð Ð°ÑÑÑÑÐ½Ð°Ñ ÑÐµÑÐºÐ° Ð±ÑÐ»Ð° Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° Ð² Ð¿Ð¾Ð´Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ ANSYS ICEM CFD.
ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð²ÑÐ°ÑÑÐ²Ð°ÑÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÑ Ð½Ð° 5 ÑÐµÐ¶Ð¸Ð¼Ð°Ñ, Ð²ÐºÐ»ÑÑÐ°Ñ ÑÐ°ÑÑÑÑÐ½ÑÐ¹. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐ°ÑÑÑÑÐ¾Ð² Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐ¼Ð¸ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸.
Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ðº ÑÐ°ÑÑÐµÑÐ°Ð¼ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹.
description: The work contains methods for designing and calculating a centrifugal compressor and, in particular, a suction chamber. The fundamentals of the theory of mathematical modeling of a direct gas-dynamic problem by computational gas dynamics methods are presented. The working process in the suction chamber of a centrifugal compressor is considered.
The model of the compressorâs suction chamber used as the simulation object, calculation and constructive study of which is described in the work.
The calculated area of chamber created in the working environment ANSYS CFX. The computational grid was built in the ANSYS ICEM CFD subroutine.
A numerical simulation of the characteristics of the suction chamber in five modes, including the calculated one, was carried out.
Verification of calculation results with experimental data performed.
Guidelines were developed for the calculations of this type of model.