title: ÐÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÐºÐ¾Ð´Ð° Ð¡ÐÐÐ ÐÐ¢/Ð3 Ð½Ð° ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¿Ð¾ Ð¾Ñ Ð»Ð°Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð° Ð¸ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð° Ñ Ð±ÐµÑÐ¾Ð½Ð¾Ð¼
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: Verification of SOCRAT/V3 code on experimental data of corium coolability and concrete-corium interaction
Creators: name: ÐÐ¸Ð½Ð½Ð°Ð¿Ð¾Ð², Ð¢Ð¸Ð¼Ñ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: 2024
Subjects: ÐÐÐ¤ÐÐ¡Ð¢
Ð³Ð»ÑÐ±Ð¸Ð½Ð° Ð¿ÑÐ¾Ð¿Ð»Ð°Ð²Ð»ÐµÐ½Ð¸Ñ
Ð·Ð°Ð¿ÑÐ¾ÐµÐºÑÐ½Ð°Ñ Ð°Ð²Ð°ÑÐ¸Ñ
Ð¡ÐÐÐ ÐÐ¢
ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ
ÑÑÐ¶ÐµÐ»Ð°Ñ Ð°Ð²Ð°ÑÐ¸Ñ
ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½Ñ
ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð°Ñ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ
ablation depth
concrete
corium
effective thermal conductivity
HEFEST
melt
socrat
test
test section
thermal conductivity
severe accident
beyond design basis accident

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ - Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÐºÐ¾Ð´Ð° Ð¡ÐÐÐ ÐÐ¢/Ð3 Ð½Ð° ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐµ 2-D Core Concrete Interaction (CCI) Tests. ÐÑÐµÐ´Ð¼ÐµÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â Ð¾ÑÐµÐ½ÐºÐ° Ð³Ð»ÑÐ±Ð¸Ð½Ñ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ Ð±ÐµÑÐ¾Ð½Ð° Ð² ÑÐ°Ð´Ð¸Ð°Ð»ÑÐ½Ð¾Ð¼ Ð¸ Ð°ÐºÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¼ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ðµ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ â Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ðµ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÐ¸, ÑÐµÑÐ°ÐµÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð². Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐ¸Ð»Ð¸: Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð°Ñ Ð³Ð»ÑÐ±Ð¸Ð½Ð° ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ Ð±ÐµÑÐ¾Ð½Ð° Ð² ÑÐ°Ð´Ð¸Ð°Ð»ÑÐ½Ð¾Ð¼ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸ 24,1 ÑÐ¼, Ð² Ð°ÐºÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¼ â 25 ÑÐ¼, ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ Ð±ÐµÑÐ¾Ð½Ð° 1,23 ÐÑ/(Ð¼*K), Ð¾ÑÐ»Ð°Ð¶Ð´ÐµÐ½Ð¸Ðµ ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÑÐµÑÑÑ ÐºÐ¾ÑÑÐµÐºÑÐ½Ð¾. ÐÑÐ¾ÑÐ¸Ð»Ñ Ð¿ÑÐ¾Ð¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¾ÑÑÐ¸, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐ¹ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð±Ð»Ð¸Ð·Ð¾Ðº Ðº Ð¿ÑÐ¾ÑÐ¸Ð»Ñ, Ð¿Ð¾Ð»ÑÑÐ¸Ð²ÑÐµÐ³Ð¾ÑÑ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÐÐÐ  Ð¼Ð¾Ð¶Ð½Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸ÑÑ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ°ÑÑÐµÑÐ° Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð° Ñ Ð±ÐµÑÐ¾Ð½Ð¾Ð¼ Ð² Ð¼Ð¾Ð´ÑÐ»Ðµ HEFEST-EVA, Ð¡ÐÐÐ ÐÐ¢ Ð/3.
description: The main goal â code verification on 2-D Core Concrete Interaction (CCI) Tests.Object of a study â estimate of ablation depth in the radial and axial direction. The differential equation of thermal conductivity is a major formula, solution get using the finite element method. As a result of simulation was obtained that maximum radial ablation depth 24,1 cm, axial â 25 cm. Thermal conductivity of concrete 1,23 Wt/(m*K), melt cooling is modeled correctly. The profile of the molten cavity obtained as a result of the simulation is close to the profile obtained as a result of the experiment. The results of graduate work can be used to create a model of corium concrete interaction in HEFEST-EVA, SOCRAT/V3.