| 高压压气机性能试验件测试与校准方案设计要点 |
| Design Points of Instrumentation and Calibration Scheme for High Pressure Compressor Performance Test |
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| 中文摘要: |
| 航空发动机正向研制过程中需要经历多种试验验证，试验过程中又需要测量各种类型的参数以表明产品符合性。高压压气机性能试验中试验件上需要测量的参数涵盖种类较为齐全，以其作为范例对航空发动机主要测试系统的设计和校准方案设计实施进行分析阐述。总结测试系统设计过程以及其中需要关注的设计要点和注意事项，并针对测试系统制定量值溯源方案，明确校准要求，确保数据准确，为航空发动机其他试验件及类似参数测试系统设计实施提供参考。 |
| 英文摘要: |
| In the development of aero-engine, many kinds of tests are needed to verify, and various kinds of parameters need to be measured to show the strict conformity. In the performance test of high pressure compressor, there are nearly all kinds of parameters to be measured, which can be used as an example to analyze the design and implementation of the main instrumentation system and calibration scheme for aero-engine. It will provide a reference for the design and implementation of the other aero-engine test rig and similar instrumentation, by summarizing the design process, which including the key points of the instrumentation system, notices in the design, and how to establish a traceability system, and clarify the calibration requirements. |
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| 中文关键词: 高压压气机性能试验 测试系统设计 量值溯源方案 设计要点 注意事项 |
| 英文关键词:high pressure compressor performance test instrumentation system design traceability system design points notices |
| 基金项目: |
| DOI：10.11823/j.issn.1674-5795.2019.06.11 |
| 引用本文：郑芳芳1.高压压气机性能试验件测试与校准方案设计要点[J].计测技术,2019,39(6):. |
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