Measurement method of biaxial axial force of aero⁃engine elastic support and force⁃measuring ring

Hongmei LI; Yunfang OUYANG

doi:10.13224/j.cnki.jasp.20220086

Chinese

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Measurement method of biaxial axial force of aero⁃engine elastic support and force⁃measuring ring

Structure,Strength and Vibration | 更新时间：2025-04-07

- Measurement method of biaxial axial force of aero⁃engine elastic support and force⁃measuring ring
- Journal of Aerospace Power Vol. 37, Issue 7, Pages: 1413-1424(2022)
- 作者机构：
  
  中国航空发动机集团有限公司商用航空发动机有限责任公司，上海 201306
- 作者简介：
- 基金信息：
- DOI：10.13224/j.cnki.jasp.20220086
  CLC：
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Hongmei LI, Yunfang OUYANG. Measurement method of biaxial axial force of aero⁃engine elastic support and force⁃measuring ring[J]. Journal of Aerospace Power, 2022, 37(7): 1413-1424.
DOI：

Hongmei LI, Yunfang OUYANG. Measurement method of biaxial axial force of aero⁃engine elastic support and force⁃measuring ring[J]. Journal of Aerospace Power, 2022, 37(7): 1413-1424. DOI： 10.13224/j.cnki.jasp.20220086.

摘要

为满足某型航空发动机三支点推力轴承轴向力测试要求，提出了弹支轴向力传感器和测力环并行测量方法和双向轴向力组合标定方法，给出了弹支轴向力传感器测量原理，开展了弹支轴向力标定仿真分析和试验研究，给出了中央传动齿轮箱（IGB）和棒轴承对标定结果的影响，并与发动机测力环测试结果进行了对比，研究表明：弹支轴向力传感器输出受安装位置和对象影响较大，有未装配IGB和棒轴承的标定数据偏差分别可达73.4%和17.8%，按发动机实际装配关系进行标定组件装配才能提高测量精度。发动机实测结果表明：弹支轴向力传感器多通道全桥取均值的测量方法和测力环轴向力数据趋势一致，由此验证提出的双向弹支轴向力测试方法具有很高的工程应用价值。

Abstract

In order to meet the test requirements of axial force for three fulcrum thrust bearings of a certain aero⁃engine，the parallel measurement method of the elastic support axial force sensor and the force⁃measuring ring and a combined calibration method of the bidirectional axial force were proposed.The measuring principle of the axial force sensor of the elastic support was given，the simulation analysis and calibration experiment of the axial force of the elastic support were carried out，the influences of intermediate gear box （IGB） and rod bearing on the calibration results were given and compared with the engine force⁃measuring ring test results.Research showed that the output of the elastic support axial force sensor was greatly affected by the installation position and object，with calibration data deviations of up to 73.4% and 17.8% for unassembled IGB and rod bearings，and the assembly of the calibration components according to the actual assembly relationship of the engine can improve the measurement accuracy.The measured results of the engine showed that the trend of the measurement method of multi⁃channel full bridge mean of elastic support axial force sensor was consistent with the axial force data obtained from the force⁃measuring ring，verifying that the method of measuring the axial force of the bidirectional elastic supports had a high value of engineering application.

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references

母红梅 , 张亚 , 张浩．航空发动机轴向力测试技术研究 [C]∥ 中国航空学会动力分会试验与测试专业委员会第八届学术交流会论文集 . 北京 : 中国航空学会 , 2006 : 203 ⁃ 211 .

LEIGHTON P J . Bearing load measurements on a 3⁃shaft gas turbine [J]. Applied Mechanics and Materials , 2004 , 1 （ 2 ）: 225 ⁃ 232 .

杨宇 , 刘秀海 , 郑凯 , 等 . 基于接触印痕的航空球轴承轴向力分析及试验验证 [C]∥ 第十五届中国科协年会第13分会场：航空发动机设计、制造与应用技术研讨会论文集 , 贵阳：中国科学技术协会， 2013 : 546 ⁃ 551 .

LIU Enxiao , LIU Yongmeng , WANG Xiaoming , et al . Design of acoustic Fresnel zone plate for contact stress measurement of aero⁃engine rotor mating surface [J]. Journal of Sound and Vibration , 2021 , 500 （ 10 ）: 116035.1 ⁃ 116035.14 .

林磊 , 伏宇 . 航空发动机滚珠轴承轴向载荷的间接测量方法 [J]. 燃气涡轮试验与研究 , 2011 , 24 （ 3 ）: 38 ⁃ 40 .

LIN Lei , FU Yu . Indirect measurement of the axial ball bearing of aero⁃engine [J]. Gas Turbine Experiment and Research , 2011 , 24 （ 3 ）: 38 ⁃ 40 . （in Chinese）

张立超 , 何建元 , 彭涛 , 等 . 燃气轮机空气系统计算方法研究及验证 [J]. 舰船科学技术 , 2011 , 33 （ 11 ）: 71 ⁃ 75 .

ZHANG Lichao , HE Jianyuan , PENG Tao , et al . Gas turbine air system calculation research and verification [J]. Ship Science and Technology , 2011 , 33 （ 11 ）: 71 ⁃ 75 . （in Chinese）

BURGHOLZER B . Evaluation of a bearing thrust load measurement device under flight conditions [R]. ASME Paper 2000⁃GT⁃0445 , 2000 .

袁雪 , 张岩松 , 邱大明 , 等 . 航空发动机转子轴向力动态特征测试技术 [J]. 航空动力学报 , 2021 , 36 （ 9 ）: 1804 ⁃ 1810 .

YUAN Xue , ZHANG Yansong , QIU Daming , et al . Test technique for dynamic characteristic of rotor axial force on aero⁃engine ［J］. Journal of Aerospace Power ， 2021 ， 36 （ 9 ）: 1804 ⁃ 1810 .

伏宇 , 赵丹 , 惠广林 , 等 . 航空发动机转子轴向力的试验及计算方法改进 [J]. 燃气涡轮试验与研究 , 2020 , 33 （ 5 ）: 1 ⁃ 5 .

FU Yu , ZHAO Dan , HUI Guanglin ， et al . Experimental and calculation improvement on axial force of aero⁃engine [J]. Gas Turbine Experiment and Research , 2020 , 33 （ 5 ）: 1 ⁃ 5 . （in Chinese）

张春月 , 边杰 . 航空发动机轴向力测量传感器设计及应用 [J]. 仪表技术与传感器 , 2014 （ 6 ）: 13 ⁃ 15 .

ZHANG Chunyue , BIAN Jie . Design and application of sensor for rotor axial force measurement of aeroengine [J]. Instrument Technique and Sensor , 2014 （ 6 ） : 13 ⁃ 15 . （in Chinese）

欧阳运芳 . 航空发动机异型推力轴承轴向力测试方法 [J]．航空动力学报 , 2020 , 35 （ 6 ）: 1149 ⁃ 1156 ．

OUYANG Yunfang . Measurement method for axial force of aero⁃engine special⁃shaped thrust bearing [J]. Journal of Aerospace Power , 2020 , 35 （ 6 ）: 1149 ⁃ 1156 . （in Chinese）

卢艳辉 , 张春月 , 边杰 . 弹性环法在测量航空涡轴发动机角接触球轴承轴向力中的应用 [J]. 轴承 , 2013 （ 11 ）: 48 ⁃ 50 .

LU Yanhui , ZHANG Chunyue , BIAN Jie . Application of elastic ring method in measurement of axial load of angular contact ball bearings in turboshaft engine [J]. Bearing , 2013 （ 11 ）: 48 ⁃ 50 . （in Chinese）

李明明 , 王东强 , 陈坤旭 , 等 . 鼠笼弹性支承结构优化设计方法 [J]. 科学技术与工程 , 2021 , 21 （ 9 ）: 3834 ⁃ 3839 .

LI Mingming , WANG Dongqiang , CHEN Kunxu , et al . Optimal design method of squirrel cage elastic support structure [J]. Science Technology and Engineering , 2021 , 21 （ 9 ）: 3834 ⁃ 3839 . （in Chinese）

马良珵 , 冯仁贤 , 徐德炳 , 等 . 应变电测与传感技术 [M]. 北京：中国计量出版社 , 1993 .

张如一 , 沈观林 , 李朝弟 . 应变电测与传感器 [M]. 北京：清华大学出版社 , 1999 .

SLATER R A C . Engineer plasticity theory and application to metal forming processes [M]. London : Macmillan Press Company Limited , 1977 .

刘鸿文 . 材料力学 [M]. 北京：高等教育出版社 , 2010 .

闻邦椿 , 鄂中凯 . 机械设计手册：第1卷 [M]. 5版 . 北京：机械工业出版社， 2014 .

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Related Author

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Related Institution

School of Power and Energy，Northwestern Polytechnical University

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