title: ÐÐ»Ð¸ÑÐ½Ð¸Ðµ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð½Ð° Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð¾ÑÐµÐ²Ð¾Ð³Ð¾ Ð½Ð°ÑÐ¾ÑÐ°
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: The influence of geometric parameters of the flow part on the characteristics of the axial pump
Creators: name: ÐÑÐ¸Ð³Ð¾ÑÑÐµÐ²Ð°, ÐÐ°ÑÑ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: Ð¾ÑÐµÐ²Ð¾Ð¹ Ð½Ð°ÑÐ¾Ñ
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Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
ansys
solidworks
axial pump
inlet
rim
radial clearance
mathematical model

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description: The topic of the final qualifying work: "The influence of geometric parameters of the flow part on the characteristics of the axial pump".This work is devoted to the study of the influence of geometric parameters of the flow part on the characteristics of the axial pump.Tasks that were solved during the study:1. Numerical calculation of the flow in the flow part.2. Comparison of the results of numerical calculation of the flow in a full-size model and in a model with a periodicity condition.3. Study of the influence of different types of carts.4. Study of the effect of radial clearance.5. Study of the influence of the presence of a rim.6. Construction of energy characteristics.7. Verification of the calculation model with a cylindrical supply.The study of the influence of geometric parameters of the flow part on the energy characteristics of the axial pump is carried out using the finite element method in the ANSYS software package. The analysis and comparison of the results of numerical and physical research are carried out by verification methods based on experimental data provided by the Laboratory of Hydraulic Engineering of SPbPU.In the process of performing the work, the influence of geometric parameters of the flow part of the axial pump was investigated. A mathematical model of the flow part has been developed. The verification of the calculation model was performed and the calculated energy characteristics were constructed.