Automated knowledge acquisition for the surface-mount PWB assembly domain

Wu, Chien-Hsing; Srihari, K.

doi:10.1007/bf00123916

Cited by 5 publications

(3 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…manufacturability, test) [7,[17][18][19][20][21]. Srihari's research group have actively researched the development of advisory systems for surface mount technology (SMT) assembly since the early 1990s [7,[22][23][24]. These systems are mainly limited in scope to solderability, reflow and cleanability issues.…”

Section: Research Contextmentioning

confidence: 99%

Complex Low Volume Electronics Simulation Tool to Improve Yield and Reliability

Segura-Velandia

Conway

West

et al. 2007

2007 32nd IEEE/CPMT International Electronic Manufacturing Technology Symposium

View full text Add to dashboard Cite

Section: Research Contextmentioning

confidence: 99%

Complex Low Volume Electronics Simulation Tool to Improve Yield and Reliability

Segura-Velandia

Conway

West

et al. 2007

2007 32nd IEEE/CPMT International Electronic Manufacturing Technology Symposium

View full text Add to dashboard Cite

“…In the mid 1990s, some electronics manufacturing knowledge bases have been developed for various PCBA lines and applications [6][7][8][9][10][11]. None of these studies reported an integrated PCBA process planning environment.…”

Section: Generic Overviewmentioning

confidence: 99%

Internet-based electronics manufacturing troubleshooting tool for surface mount PCB assembly

Fidan

Roush

Tumkor

et al. 2005

Int J Adv Manuf Technol

View full text Add to dashboard Cite

Increasing product complexity, decreasing component size, and using double-sided boards have made surface mount technology (SMT) based electronics manufacturing (EM) components more difficult to assemble. This has resulted in the economic troubleshooting of EM defects being one of the main problems facing all manufacturers. Although the authors have made significant improvements in the EM process, it has been shown that the implemented changes in the automated lines have not yet produced a high enough percentage of reliable finished products. The objective of this current development is to make a contribution towards these EM processes by creating an Internet-based intelligent system of circuit board defect detection so that EM process flaws that necessitate rework operations can be identified prior to manufacturing runs. With the development of this system, the need to rework the defective components will be minimized for any assembly line and assembly line process parameters, which cause some reliability problems (such as solder balls, insufficient solder at joints, burnt joint connections, bridged leads, voids, skewed leads, and unformed joints) will be troubleshot directly, and the rework will be greatly reduced from the EM assembly line. This paper reports the current development and its structure.

show abstract

“…Wu and Srihari (1995) present a conceptual model of an automated knowledge acquisition tool that uses a goal-driven mechanism to elicit knowledge on a level-by-level basis. The tool is also constructed with a feature of domain independence.…”

Section: The Introduction To the Researchmentioning

confidence: 99%