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Effect of welding parameter on pitch angle for electronic circuit process |
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| รหัสดีโอไอ | |
| Creator | 1. Thanapong Punchit 2. Kontorn Chamniprasart 3. Keerati Sulaksna |
| Title | Effect of welding parameter on pitch angle for electronic circuit process |
| Publisher | Faculty of Engineering, Khon Kaen Univeristy |
| Publication Year | 2555 |
| Journal Title | KKU Engineering Journal |
| Journal Vol. | 39 |
| Journal No. | 1 |
| Page no. | 59-67 |
| Keyword | Welding,Design of experiment,Pitch angle,Correlation equation,Box-Behnken method |
| ISSN | 0125-8573 |
| Abstract | Laser welding process plays important role in assembling the small component. In the process, there are many parameters that must be controlled in order to yield the good welding quality such as current power, welding time, inert gas feed rate, pressing force, and welding position. An understanding in the characteristics of those parameters makes the engineers to improve the quality of welding. This research studies the effects of those influent parameters to the pitch angle of the welding joints. The Box-Behnken method is investigated for design the experiment. The parameters for controlling the machine are varied within the available range of the welding. The experimental data is taken into account for analyzing statistically and the variation of the data is of interest. The experimental data is then taken into account for formulating the correlations between the pitch angle and those welding parameters. The correlations can be used to predict the effect of each parameter to the pitch angle and leading to apply in the welding process. |
