title: Ð Ð°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¿Ð¾ÑÐµÑÑ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð² Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¼Ð½Ð¾Ð³Ð¾ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÐ¾Ð³Ð¾ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ Ð½Ð°ÑÐ¾ÑÐ° Ñ Ð¾ÑÐ²Ð¾Ð´ÑÑÐ¸Ð¼ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾Ð¼ ÐºÐ°Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ñ Ð½ÐµÐ¿ÑÐµÑÑÐ²Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ð¾Ð¹ Ð¿ÐµÑÐµÐ²Ð¾Ð´Ð° Ð¿Ð¾ÑÐ¾ÐºÐ°
title: Energy loss distribution in the flow section of a multistage centrifugal pump with a channel-type diverter with a continuous flow transfer zone
Creators: name: ÐÐ»ÑÐµÐ², Ð.
name: Ð¤ÐµÐ´Ð¾ÑÐ¾Ð², Ð¡.
name: ÐÐ²Ð°Ð½Ð¾Ð², Ð.
name: ÐÐ°ÑÐºÐ¾Ð²ÑÐºÐ¸Ð¹, Ð.
name: ÐÐ¾ÑÑÐµÐ², Ð.
name: "ÐÐ¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð°ÑÐ¸Ð½Ñ, Ð³Ð¸Ð´ÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ñ Ð¸ Ð³Ð¸Ð´ÑÐ¾Ð¿Ð½ÐµÐ²Ð¼Ð¾Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ°. Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ", Ð²ÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ Ð½Ð°ÑÑÐ½Ð¾-ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2022; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2022
Subjects: ÐÐ°ÑÐ¾ÑÑ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐµ
ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐ¹ Ð½Ð°ÑÐ¾Ñ
Ð¿Ð¾ÑÐµÑÐ¸ ÑÐ½ÐµÑÐ³Ð¸Ð¸
ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÐ¹ Ð¾ÑÐ²Ð¾Ð´
centrifugal pump
energy losses
continuous diffuser

description: ÐÐµÑÐ¾Ð´Ñ Ð²ÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð³Ð¸Ð´ÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑ Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐµÐ½Ð¸Ñ Ð²ÑÐ·ÐºÐ¾Ð¹ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐ¸ Ð² Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð½Ð°ÑÐ¾ÑÐ° Ð±ÐµÐ· Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÑ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ¾Ð². Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾
ÑÐ°ÑÑÑÑÐ° (Ð¿ÑÐ¸ ÑÑÐ»Ð¾Ð²Ð¸Ð¸ Ð°Ð´ÐµÐºÐ²Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¸ Ð¿ÑÐ¸Ð½ÑÑÑÑ Ð´Ð¾Ð¿ÑÑÐµÐ½Ð¸Ð¹) Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑ ÑÐ°Ð·Ð´ÐµÐ»Ð¸ÑÑ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¿Ð¾ÑÐµÑÐ¸ Ð² Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð½Ð°ÑÐ¾ÑÐ° Ð¿Ð¾ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾, ÑÑÐ¾ Ð¸ÑÐ¾Ð³Ðµ Ð´Ð°ÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¾ÑÐµÐ½Ð¸ÑÑ Ð¿Ð¾ÑÐµÑÐ¸ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð² ÐºÐ°Ð¶Ð´Ð¾Ð¼ Ð¸Ð· ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð² Ð¾ÑÐ´ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸. ÐÐ°Ð½Ð½Ð°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¿Ð¾Ð»ÐµÐ·Ð½Ð° Ð¿ÑÐ¸ ÑÐµÑÐµÐ½Ð¸Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð·Ð°Ð´Ð°Ñ, Ñ. Ðº. Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ñ Ð²ÑÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ Ð²Ð°ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÑ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð² ÑÐµÑ Ð¸Ð»Ð¸ Ð¸Ð½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ñ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸.
description: The methods of computational fluid dynamics make it possible to analyze the flow of viscous fluid in the flow path of a pump without the need for extensive physical experimentation. The results of the numerical calculation
(assuming the adequacy of the mathematical model and the adopted assumptions) make it possible to divide and analyze the losses in the flow path of the pump element by element. The results of the numerical calculation (provided the mathematical model and assumptions are correct) make it possible to divide and analyze the losses in the pump flow element by element, thus making it possible to estimate the energy losses in each element individually. This information can be used in optimizing applications, allowing the development of an optimum strategy for varying certain geometric parameters in certain parts of the pump flow path.