title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐ¸ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÐµÑÐµÐ½Ð¾ÑÐ° Ð² ÐºÐ°Ð½Ð°Ð»Ðµ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸ Ð²Ð°Ð»Ð¸Ð´Ð°ÑÐ¸Ð¸ ÑÐ°ÑÑÐµÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð´Ð° HS
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Modeling of fluid flow and heat transfer in a channel within the framework of verification and validation of the HS computer code
Creators: name: Ð¡ÐºÑÐ¸Ð¿ÐºÐ¸Ð½Ð°, ÐÐ½Ð½Ð°
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: 2023
Subjects: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¯Ð´ÐµÑÐ½ÑÐµ ÑÐµÐ°ÐºÑÐ¾ÑÑ
Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ
Ð²Ð°Ð»Ð¸Ð´Ð°ÑÐ¸Ñ
verification
validation

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸ Ð²Ð°Ð»Ð¸Ð´Ð°ÑÐ¸Ð¸ ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÑÑÐµÐ´ÑÑÐ²Ð° (ÐÐ¡) HS. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÐ·ÑÑÐµÐ½Ð¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ñ Ð¸ÑÑÐ¾Ð´Ð½ÑÐ¼Ð¸ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ ÑÐµÑÑÐ¾Ð² Ð¸ Ð¿ÑÐ°Ð²Ð¸Ð» Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð² ÐÐ¡ HS Ð¸ TPP Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Simulation in Technic (ÐÐ SimInTech); 2. Ð¡Ð¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐ°ÑÑÐµÑÐ¾Ð²; 3. ÐÐ±ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐ°ÑÑÐµÑÐ¾Ð²; 4. ÐÐ½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÐÐ¡ HS Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð°Ð½Ð°Ð»Ð¾Ð³Ð° ÐÐ¡ Ð¢Ð Ð . ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ð² ÐÐ¡ HS Ð¸ TPP, Ð´Ð²ÑÑÑÐ°Ð·Ð½ÑÑ Ð³Ð¾Ð¼Ð¾Ð³ÐµÐ½Ð½ÑÑ ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÑÐµÑÐ½ÑÑ ÐºÐ¾Ð´Ð°Ñ, Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð½ÑÑ Ð´Ð»Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð°ÑÐ½ÑÑ Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐ¸ÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð². ÐÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ ÑÐµÑÑÐ¾Ð² Â«ÐÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÑÐ¾ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ°Â», Â«ÐÐ»Ð¸ÑÐ½Ð¸Ðµ ÑÐ¸ÑÐ»Ð° ÑÐ°ÑÑÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÐºÐ°Ð½Ð°Ð»Ð° Ð½Ð° Ð¿ÑÐ¾ÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ðµ ÑÑÐ¾Ð½ÑÐ° Ð²Ð¾Ð·Ð¼ÑÑÐµÐ½Ð¸ÑÂ», Â«ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð»ÐµÐ¹ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¿ÑÐ¸ ÑÑÐ°ÑÐ¸Ð¾Ð½Ð°ÑÐ½Ð¾Ð¼ ÑÐµÑÐµÐ½Ð¸Ð¸ Ð² Ð¾Ð±Ð¾Ð³ÑÐµÐ²Ð°ÐµÐ¼Ð¾Ð¼ ÐºÐ°Ð½Ð°Ð»ÐµÂ» Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐ°ÑÑÐµÑÐ° ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐ°Ð±Ð¾ÑÑ ÑÑÐ°ÑÑÐºÐ° Ð¿ÑÐ¾Ð¼ÐºÐ¾Ð½ÑÑÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾ÑÐ»Ð°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð² ÐÐ¡ HS Ð¸ TPP. ÐÐ¾ Ð¸ÑÐ¾Ð³Ð°Ð¼ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ ÑÐ°ÑÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ Ð² ÑÐ°ÑÑÐµÑÐ°Ñ Ð² ÐÐ¡ HS Ð¸ TPP Ð¸ Ñ Ð¸Ñ ÑÑÐµÑÐ¾Ð¼ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð² ÑÐ»ÑÑÐ°Ðµ Ð¿ÑÐ¸Ð½ÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ð¸ ÐÐ¡ HS Ð´Ð»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½ÑÑ ÑÐ°ÑÑÐµÑÐ¾Ð².
description: This work is devoted to the verification and validation of the HS thermal-hydraulic software tool. The research set the following goals: 1. Research of materials with initial test data and rules of mathematical model construction in HS and TPP computer codes which are included in Simulation in Technic software package (SimInTech); 2. Creation of mathematical models and calculations; 3. Processing of calculation results; 4. Analysis of the obtained results and assessment of the possibility of using HS computer code as an analog of TPP computer code. The simulation was carried out in HS and TPP, two-phase homogeneous thermal-hydraulic calculation codes designed for modeling of non-stationary and steady-state processes. Mathematical models were developed and calculations of the tests "Verification of momentum conservation equation", "Influence of the number of design elements of the channel on the passage of the disturbance front", "Determination of temperature fields at stationary flow in the heated channel" were performed, as well as a comparison of the results of calculations in HS and TPP computer codes of the operating modes of the industrial circuit section of the cooling system. As a result of the work, there were identified discrepancies in calculations in HS and TPP computer codes. Taking them into account there were developed recommendations in case of making a decision to use HS computer code to perform design calculations.