| 镀铬层气密性研究 |
| |
| 引用本文： | 刘佑厚,苏育龙,王宇. 镀铬层气密性研究[J]. 材料保护, 2002, 35(1): 19-20 |
| |
| 作者姓名： | 刘佑厚 苏育龙 王宇 |
| |
| 作者单位： | 1. 北京航空材料研究院,北京,100095
2. 沈阳飞机工业,集团,有限公司,辽宁,沈阳,110034 |
| |
| 摘 要： | 活塞杆镀铬层的气密性问题，是航空工厂长期存在的的一个老大难问题，为了解决一这问题，本文从消除或减少铬层裂纹（治本）和封闭或碾压裂纹（治标）两个方面进行了研究，证明采用脉冲镀铬＋铬层金刚石碾平工艺，保证铬层的气密性达到设计要求。
|
| 关 键 词： | 镀铬层 气密性 脉冲镀铬 金刚石碾平 活塞杆 飞机 |
| 文章编号： | 1001-1560(2002)01-0019-02 |
Study on the Airtight Function of Chromium Plating Coating |
| |
| LIU You-hou,SU Yu-long,WANG Yu. Study on the Airtight Function of Chromium Plating Coating[J]. Journal of Materials Protection, 2002, 35(1): 19-20 |
| |
| Authors: | LIU You-hou SU Yu-long WANG Yu |
| |
| Abstract: | The airtight function of chromium plating for piston rod is a kn otty technical problem for aircraft factories. Solvents have been studied from two aspects that one was eliminating or relieving cracks of chromium plating and the other was closing or rolling cracks. The results showed that the designed requirement for airtight function of chromium plating could be reached through pulse chromium plating and post-plating diamond rolling. |
| |
| Keywords: | chromium plating coating airtight function pulse chromium plating diamond rolling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
