| 激光工艺参数对熔覆层稀释率的影响 |
| |
| 引用本文： | 朱蓓蒂,曾晓雁,陶曾毅,崔昆.激光工艺参数对熔覆层稀释率的影响[J].材料研究学报,1994,8(4):315-318. |
| |
| 作者姓名： | 朱蓓蒂 曾晓雁 陶曾毅 崔昆 |
| |
| 作者单位： | 华中理工大学 |
| |
| 摘 要： | 研究了自动送粉激光覆工艺参数对熔覆层稀释率的影响规律。结果表明,粉末流量大小是块定激光熔覆层稀释率的最主要因素,它通过产生“热屏蔽”效应得影响稀释率,激光功率,扫描速度也对稀释率有较大的影响。
|
| 关 键 词： | 激光熔覆 稀释率 工艺参数 |
| 收稿时间： | 1994-08-25 |
| 修稿时间： | 1994-08-25 |
EFFECT OF LASER PROCESSING PARAMETERS ON DILUTION OF THE CLADDED COATING |
| |
| ZHU Beidi,ZENG Xiaoyan,TAO Zengyi,CUI Kun.EFFECT OF LASER PROCESSING PARAMETERS ON DILUTION OF THE CLADDED COATING[J].Chinese Journal of Materials Research,1994,8(4):315-318. |
| |
| Authors: | ZHU Beidi ZENG Xiaoyan TAO Zengyi CUI Kun |
| |
| Affiliation: | Huazhong University of Science and Technology |
| |
| Abstract: | The effect of laser processing parameters with an auto-feeding system on the dilution of the cladded coating has been investigated. The results indicate that the powder now rate plays the most important role in the dilution of the cladded coating, which decreaes the dilution level by producing "heat shelter effect".Other parameters including scanning rate and laser power also have a great effect on the dilution. |
| |
| Keywords: | laser cladding dilution processing parameters |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《材料研究学报》浏览原始摘要信息 |
|
点击此处可从《材料研究学报》下载全文 |
|
