| 加减速流条件下棒束通道阻力特性研究 |
| |
| 引用本文： | 邱枫,祁沛垚,于晓勇,乔守旭,谭思超.加减速流条件下棒束通道阻力特性研究[J].原子能科学技术,1959,56(7):1285-1292. |
| |
| 作者姓名： | 邱枫 祁沛垚 于晓勇 乔守旭 谭思超 |
| |
| 作者单位： | 哈尔滨工程大学 黑龙江省核动力装置性能与设备重点实验室，黑龙江 哈尔滨150001；西安热工研究院有限公司，陕西 西安710054 |
| |
| 摘 要： | 压水反应堆的启动、停堆、事故等多种工况会使反应堆堆芯内部冷却剂产生加减速流，影响反应堆的热工水力特性。在雷诺数（Re）700
|
| 关 键 词： | 加减速流 棒束通道 定位格架 阻力特性 |
Resistance Characteristics of Rod Bundle Channel under Acceleration and Deceleration Flows |
| |
| QIU Feng,QI Peiyao,YU Xiaoyong,QIAO Shouxu,TAN Sichao.Resistance Characteristics of Rod Bundle Channel under Acceleration and Deceleration Flows[J].Atomic Energy Science and Technology,1959,56(7):1285-1292. |
| |
| Authors: | QIU Feng QI Peiyao YU Xiaoyong QIAO Shouxu TAN Sichao |
| |
| Affiliation: | Heilongjiang Provincial Key Laboratory of Nuclear Power System & Equipment, Harbin Engineering University, Harbin 150001, China;Xi’an Thermal Power Research Institute Co., Ltd., Xi’an 710054, China |
| |
| Abstract: | The start-up, shutdown and accident of PWR will make the coolant flow in the reactor core accelerate and decelerate, which will affect the thermal hydraulic characteristics of the reactor. Experimental study on the resistance characteristics of the rod bundle in the Reynolds number range of 700
|
| |
| Keywords: | acceleration and deceleration flows rod bundle channel spacer grid resistance characteristics |
|
| 点击此处可从《原子能科学技术》浏览原始摘要信息 |
|
点击此处可从《原子能科学技术》下载全文 |
|
