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提出采用无线遥测技术，测试汽轮机末级叶片安装轮缘实际工作状态下应力分布的方法。主要叙述了测试设备的工作原理，也对测试方法作了简单讨论。此项技术可为汽轮机叶片安装轮缘的设计和安全性分析提供可靠依据。
The method of using wireless telemetering technology to test the stress distribution under the actual working condition of the wheel mounted on the last blade of steam turbine is proposed. Mainly describes the working principle of the test equipment, but also a brief discussion of the test method. This technology can provide a reliable basis for the design and safety analysis of steam turbine blade flange.