iWAAM: An automated system for monitoring and control of wire-arc additive manufacturing

被引：3

作者：

Coutinho, Fernando ^{[1
,2
]}

Lizarralde, Nicolas ^{[1
]}

Mendes, Marcel ^{[1
]}

Bostrom, Rodrigo ^{[1
]}

Silva, Thales ^{[1
]}

Couto, Marcus ^{[1
]}

Lizarralde, Fernando ^{[1
]}

机构：

[1] Univ Fed Rio de Janeiro, COPPE, Dept Elect Engn, Rio De Janeiro, Brazil

[2] Fed Univ South & Southeast Para, Fac Elect Engn, Maraba, Brazil

来源：

IFAC PAPERSONLINE | 2023年 / 56卷 / 02期

关键词：

Additive manufacturing; Wire arc additive manufacturing; Advanced manufacturing; Smart manufacturing; Intelligent manufacturing systems;

D O I：

10.1016/j.ifacol.2023.10.309

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this work, a wire-arc additive manufacturing (WAAM) automated system named iWAAM is presented. iWAAM is an automated system for monitoring and control of WAAM depositions. The communication framework is based on ROS (Robot Operating System) and kuka experimental package which allow the execution of predefined trajectories (ros control) or online trajectory correction during the deposition. The power source control and configuration, and the deposition sequence are also embedded in the proposed framework. A Graphical User Interface (GUI), based on Qt, is used to monitor process variables, such as arc current, voltage, wire feed speed and travel speed. Furthermore, iWAAM controls the fabrication process of parts designed by external planners or by simple depositions using primitive trajectories (raster, zigzag, circular). In addition, a web interface is presented, allowing the users to monitor the process remotely. Experimental results of actual WAAM depositions illustrate the functionalities of the proposed automated system.

引用

页码：6576 / 6581

页数：6

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