核安全2026，Vol.25Issue(1)：28-35,8.
阀门内流场及流致振动特性研究进展
Research Progress of Internal Flow Field and Flow-Induced Vibration Characteristics of Valves
钱明远 1姚驰 2王亮 1王拓 2石建业 1张培田 1李东阳2
作者信息
- 1. 核工业工程研究设计有限公司,北京 101300
- 2. 黑龙江省核动力装置性能与设备重点实验室,哈尔滨工程大学,哈尔滨 150001
- 折叠
摘要
Abstract
As a key control component of industrial system,valve's internal flow field characteristics and flow induced vibration directly affect system efficiency and safety performance.This paper systematically re-views research progress on internal flow fields and flow-induced vibration characteristics of valves,with a fo-cus on studies addressing flow field refinement,cavitation phenomena,and vibration noise interactions.Cur-rent research is constrained by oversimplified models,insufficient experimental validation,and lack of multi-physics coupling analysis.Future efforts should develop multi-field coupled simulations and full-scale ex-periments,integrating high-resolution measurement technologies such as Particle Image Velocimetry(PIV)and ultrasound,with intelligent optimization algorithms.Such expand could expand wide working condition studies,and deepen mechanistic research to enhance valve design reliability and engineering applicability.关键词
阀门/数值计算/实验研究/流场/流致振动Key words
valves/numerical calculation/experimental research/flow field/flow-induced vibration分类
能源科技引用本文复制引用
钱明远,姚驰,王亮,王拓,石建业,张培田,李东阳..阀门内流场及流致振动特性研究进展[J].核安全,2026,25(1):28-35,8.
