| TIG焊熔透正面监测量的确定 |
| |
| 引用本文： | 张裕明,吴林,李林,陈定华,刘建国. TIG焊熔透正面监测量的确定[J]. 焊接学报, 1991, 12(1): 39-45 |
| |
| 作者姓名： | 张裕明 吴林 李林 陈定华 刘建国 |
| |
| 作者单位： | 哈尔滨工业大学，哈尔滨工业大学，哈尔滨工业大学，哈尔滨工业大学，哈尔滨工业大学 陕西省人民银行，福建省三明市 |
| |
| 摘 要： |
|
| 关 键 词： | TIG焊 熔透 建模 视觉控制 |
| 收稿时间： | 1990-07-18 |
Determination of top supervision parameters for state of full penetration in TIG welding |
| |
| Zhang Yuming,Wu Lin,Li Lin,Chen Dinghua and Liu Jianguo. Determination of top supervision parameters for state of full penetration in TIG welding[J]. Transactions of The China Welding Institution, 1991, 12(1): 39-45 |
| |
| Authors: | Zhang Yuming Wu Lin Li Lin Chen Dinghua Liu Jianguo |
| |
| Affiliation: | Harbin Institute of Technology |
| |
| Abstract: | Closed-loop control of full penetration is an attcntion-focussed problem in the field of welding because it is very difficult to measure the state of full penetration from the top side of the weld.In this contribution, it is discovered that bascd on strict experiments and statistic analysis there is a close relationship between the backsidce weld width and the average top surfacc depression depth (weld depression cross-sectional area divided by weld width). This discovery provides a basis for the authors presentation of a new control strategy for full penetration where the real time measurement of the state of full penetration is done by a structured-light 3D vision sensor. |
| |
| Keywords: | full penetration modelling TIG welding vision |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《焊接学报》浏览原始摘要信息 |
|
点击此处可从《焊接学报》下载免费的PDF全文 |
