| BFH系列应变计的研制和应用 |
| |
| 引用本文： | 胡晋青,顾兴若.BFH系列应变计的研制和应用[J].实验流体力学,1994(4). |
| |
| 作者姓名： | 胡晋青 顾兴若 |
| |
| 作者单位： | 中国空气动力研究与发展中心 |
| |
| 摘 要： | ＢＦＨ系列箔式应变计可以不加压固化，从而极大地方便了风洞天平的使用。本文介绍了此系列应变计研制过程中的一些技术措施和一些天平应用后的校准以及吹风实验的结果，证明该系列应变计已达到了预期的研制目的。
|
| 关 键 词： | 风洞天平，箔式应变计，不加压固化，应用 |
DEVELOPMENT AND APPLICATION OF BFH-SERIES STRAIN GAGES |
| |
| Hu Jinqing,Gu Xingruo.DEVELOPMENT AND APPLICATION OF BFH-SERIES STRAIN GAGES[J].Experiments and Measur in Fluid Mechanics,1994(4). |
| |
| Authors: | Hu Jinqing Gu Xingruo |
| |
| Institution: | China Aerodynamics Research cud Development Center |
| |
| Abstract: | BFH-series strain gages can be cured without pressurizing so as to easy the operation of strain gages installation on a wind tunnel balance.This article concentrates on some techniques in the development of BFH-series strain gages.To conclude,the results include the calibrations and wind tunnel tests of balances with BFH-series strain gages being used.All that have verified the achievement of BFH-series strain gages object. |
| |
| Keywords: | wind tunnel balance foil strain gage unpressurized cure application |
| 本文献已被 CNKI 等数据库收录！ |
