风洞应变天平校准系统加载头快速定位技术
Fast Positioning Technology of Loading Device of Wind Tunnel Strain-gauge Balance Calibration System
Received date: 2012-03-23
Online published: 2025-05-26
于卫青 , 袁先士 , 李通 , 陈志坚 , 高超 . 风洞应变天平校准系统加载头快速定位技术[J]. 弹箭与制导学报, 2013 , 33(2) : 92 -94 . DOI: 10.15892/j.cnki.djzdxb.2013.02.020
The principle of strain balance body shafting calibration system loads based on the CG-01 wind tunnel collimator micrometer head positioning was described, the shafting calibration system loading head fast positioning design, precision indicators debugging steps were introduced. The methods for initial positioning and fast positioning method for precise space positioning were proposed and the two were analyzed and compared. The fast positioning method has been used for calibration of balances, and good results were achieved.
Key words： space coordinate; micro-alignment; loading device positioning
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