In comparison to the closed-loop control using only the current layer detection, the deposition height of thin-walled parts can be excellently controlled by the proposed control system using the visual inspection of previous and current layers, significantly increasing the process stability and achieving accurate ...
Jul 24, 2020
To deal with this issue, this study proposes a novel strategy of introducing the previous layer information into the current deposition height to increase the ...
To deal with this issue, this study proposes a novel strategy of introducing the previous layer information into the current deposition height to increase the ...
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What is WAAM layer height?
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The present work seeks to understand the impact of varying dwell time and input deposition power on part quality and overall production time for wire arc ...
Mar 1, 2024 · (2021) developed a closed-loop-control (CLC) of the deposition height by visual inspection of previous and current layer using a passive vision ...
Experiments show that the method can obtain satisfactory molten pool width and reinforcement control accuracy, which provides a feasible way for monitoring and ...
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Control of deposition height in WAAM using visual inspection of previous and current layers. J Intell Manuf, 32 (2021), pp. 2209-2217. CrossRef View in Scopus ...
Jan 10, 2022 · The layer height of the WAAM deposited material is a critical parameter [8]. The amount of material deposited in a layer is determined by the ...
Mar 22, 2024 · This study proposes a cooperative sensing and control strategy to achieve the process stability and deposition height control in robotic pulsed ...
This paper reviews WA-DED as a technique for large component manufacture by assessing aspects of the process scalability. Arc processes are compared in terms of ...