| 超声电机湿热环境试验研究 |
| |
| 引用本文： | 芦丹,金家楣,赵淳生. 超声电机湿热环境试验研究[J]. 压电与声光, 2011, 33(6): 1006-1008 |
| |
| 作者姓名： | 芦丹 金家楣 赵淳生 |
| |
| 作者单位： | 1. 中国空空导弹研究院光电设备部,河南洛阳,471003
2. 南京航空航天大学精密驱动研究所,江苏南京,210016 |
| |
| 基金项目： | 国家自然科学基金面上资助项目(10874090) |
| |
| 摘 要： | 为研究超声电机对湿热环境的耐受性,采用人工模拟加速法对其进行湿热环境试验,测试并比较超声电机湿热环境与常态环境下的电机机械性能、定子性能及摩擦材料吸湿性能.试验结果表明,经过湿热环境加速试验后,超声电机仍可正常工作；电机机械性能与定子性能试验前后较稳定；以聚四氟乙烯作为摩擦材料基体对超声电机在湿热环境下工作或储藏较适合...
|
| 关 键 词： | 超声电机 湿热环境 机械性能 吸湿率 |
Humid and Hot Environmental Research of Ultrasonic Motor |
| |
| LU Dan , JIN Jiamei , ZHAO Chunsheng. Humid and Hot Environmental Research of Ultrasonic Motor[J]. Piezoelectrics & Acoustooptics, 2011, 33(6): 1006-1008 |
| |
| Authors: | LU Dan JIN Jiamei ZHAO Chunsheng |
| |
| Affiliation: | LU Dan1,JIN Jiamei2,ZHAO Chunsheng2(1.Dept.of Photoelectricity Equipment,Chinese Air-to-Air Missile Academy,Luoyang 471003,China,2.Precision Driving Institute,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
| |
| Abstract: | In order to study the endurance of the piezoelectric motor to the humid and hot environment,it is necessary to carry out the humid and hot environment experiment on it by using the artificially accelerated way.The mechanical characteristic,the stator performance of the ultrasonic motor and the moisture absorption capacity of the fractional material in the humid and hot environment have been tested and compared.The results showed that the ultrasonic motor could operate normally after the humid and hot enviro... |
| |
| Keywords: | ultrasonic motor humid and hot environment mechanical characteristic moisture absorptivity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
