| 郭丽娜,郭世勇,郭华鹏,高援凯,余壮,高海峰,万翔,钱磊.机载设备温度试验摆放间距研究[J].装备环境工程,2023,20(7):83-89. GUO Li-na,GUO Shi-yong,GUO Hua-peng,GAO Yuan-kai,YU Zhuang,GAO Hai-feng,WAN Xiang,QIAN Lei.Effect of Placement Distance of Aviation Equipment in Temperature Test[J].Equipment Environmental Engineering,2023,20(7):83-89. |
| 机载设备温度试验摆放间距研究 |
| Effect of Placement Distance of Aviation Equipment in Temperature Test |
| 投稿时间：2022-10-18 修订日期：2023-02-10 |
| DOI：10.7643/issn.1672-9242.2023.07.011 |
| 中文关键词: 机载设备 温度试验 间距 接触式 采集 环境试验中图分类号:V271.4 文献标识码:A 文章编号:1672-9242(2023)07-0083-07 |
| 英文关键词:aviation equipment temperature test distance touching collection environment test |
| 基金项目: |
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| Author | Institution |
| GUO Li-na | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| GUO Shi-yong | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| GUO Hua-peng | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| GAO Yuan-kai | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| YU Zhuang | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| GAO Hai-feng | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| WAN Xiang | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
| QIAN Lei | Luoyang Institute of Electro-Optical Equipment, AVIC, Henan Luoyang 471000, China |
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| 中文摘要: |
| 目的 在多台产品进行温度试验时，确定高低温试验箱中产品合理的放置间距，以确保试验有效。方法 基于接触式测量，对机箱类产品的摆放间隔随温度变化进行测试，并对所有测试结果画出数据曲线，进行分析研究。结果 通过对高低温试验箱中1、5、10、15 cm放置间距的产品的温度变化情况进行测定，经过对比分析研究，最终确定了合理的放置间距。结论 经过分析研究，最终确定按照测试方案中制定的10 cm间距摆放，则整个试验过程可信度仍较高。 |
| 英文摘要: |
| The work aims to determine the reasonable placement distance of products in the high and low temperature test boxes when testing the temperature of multiple products, so as to ensure the effectiveness of the test. Based on touching measurement, the change of placement distance of chassis products with the temperature was tested and the data curves for all test results were drawn for analysis and research. By measuring the temperature changes of products with distance of 1, 5, 10 and 15 cm in the high and low temperature test boxes, the reasonable distance was finally determined through comparative analysis and research. After analysis and research, it is finally determined to place the product according to the distance of 10 cm set in the test plan, which can achieve high credibility of the whole test process. |
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