Chinese Standard: GB/T 47709-2026
GB/T 47709-2026 is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.
Test method for the pressure fluctuation measurement induced by rotor revolution of propulsor with duct
Standard in brief
Scope of Application:
本文件规定了开展全附体船艇模型后方带导管推进器转子激励(诱导)的导管脉动压力(水动力载荷)测量的试验仪器仪表、试验模型、试验相似准则、试验前测量要求、试验测量流程、试验结果处理、试验测量结果不确定度分析和试验报告。
本文件适用于泵喷推进器、导管桨、轮缘推进器、喷水推进器等带导管及流道条件下转子叶梢涡旋结构对转子所在平面处导管、流道内壁激励的脉动压力测量试验,水泵行业各类轴流泵、混流泵转子对流道壁面激励的脉动压力测量参照使用。
Basic information
Standard No:GB/T 47709-2026
Standard Name:带导管推进器转子激励的导管脉动压力测量方法
English Name:Test method for the pressure fluctuation measurement induced by rotor revolution of propulsor with duct
Standard Status:即将实施
Release Date:2026-05-25
Effective Date:2026-12-01
Language of Publication:中文简体
Standard Classification
ICS Number:47.020.20
CCS Number:U11
Related Standards
Referenced Standards:ISO/IEC Guide 98-3:2008
Publication Information
Number of pages:20
Number of words:19 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2026-05-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:47709
Drafter:黄红波、顾湘男、伍锐、施小勇、谭志强、谷雨
Drafting Organization:中国船舶科学研究中心、上海船舶运输科学研究所有限公司
Management Organization:全国海洋船标准化技术委员会(SAC/TC 12)
Proposing Department:全国海洋船标准化技术委员会(SAC/TC 12)




