Standard No.:	T/GFQX 30103-2023
English Name:	Working condition simulation method for cooling effect of marine gas turbine air cooled blades
Chinese Name:	舰船燃气轮机涡轮冷却叶片冷效试验工况模拟法
Chinese Classification:	U42    Engine room equipment
Professional Classification:	T/    Social Organization Standard
ICS Classification:	47.020.01 47.020.01    General standards related to shipbuilding and marine structures 47.020.01
Source Content Issued by:	China Defense Industry Association
Issued on:	2023-12-28
Implemented on:	2023-12-28
Status:	valid
Target Language:	English
File Format:	PDF

本标准主要技术内容如下：
明确了工况模拟法的模化原理，规范了冷效试验工况模拟试验法的选用准则，并确定了试验工况参数模化计算方法的计算输入（燃机运行工况下叶片的设计参数）和计算输出（试验工况下的试验参数）应包含的内容，及试验工况模拟法的参数具体计算方法和公式。给出了涡轮叶片冷效试验工况模拟法试验步骤、数据处理方法及试验结果是否可信的判据。