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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.12
- 수록면
- 8 - 13 (6page)
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초록· 키워드
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One of the main challenges of the automatic arc welding process which has been widely used in various constructions such as steel structures, bridges, autos, motorcycles, construction machinery, ships, offshore structures, pressure vessels, and pipelines is to create specific welding knowledge and techniques with high quality and productivity of the production-based industry. Commercially available automated arc welding systems use simple control techniques that focus on linear system models with a small subset of the larger set of welding parameters, thereby limiting the number of applications that can be automated. However, the correlations of welding parameters and bead geometry as welding quality have mostly been linked by a trial and error method to adjust the welding parameters. In addition, the systematic correlation between these parameters have not been identified yet.
To solve such problems, a new or modified models to determine the welding parameters for tandem GMA(Gas Metal Arc) welding process is required. In this study, A new predictive model called STACO model, has been proposed. Based on the experimental results, STACO model was developed with the help of a standard statistical package program, MINITAB software and MATLAB software. Cross-comparative analysis has been applied to verify the reliability of the developed model.
To solve such problems, a new or modified models to determine the welding parameters for tandem GMA(Gas Metal Arc) welding process is required. In this study, A new predictive model called STACO model, has been proposed. Based on the experimental results, STACO model was developed with the help of a standard statistical package program, MINITAB software and MATLAB software. Cross-comparative analysis has been applied to verify the reliability of the developed model.
목차
Abstract
1. 서론
2. 용접 실험
3. 예측모델 개발
4. 결론
Reference
참고문헌 (9)
참고문헌 신청
1. [학술지(정기간행물)] - 이희준 / 2009 / 490MPa급 고장력강 탄뎀 가스메탈아크 용접부에 대한 기계적 성질과 미세조직 비교 / 대한용접접합학회지 27 (2) : 76 ~ 81
2. [학술지(정기간행물)] - Seung gab Hong / 2004 / Effects of Welding Parameters on Penetration Depth in CO2Laser-GMA Hybrid Welding / Journal of KWS 22 (1) : 38 ~ 42
3. [학술지(정기간행물)] - H.C. Wikle / 2001 / Infrared sensing techniques for penetration depth control of the submerged arc welding process / Journal of Materials Processing Technology 113 : 228 ~ 233
4. [학술지(정기간행물)] - Y.H An / 2012 / The Effect of Twin-tandem EGW on the Performance of Welded Joint with Large Heat Input / KWJS : 41 ~ 41
5. [학술지(정기간행물)] - F. Koshiishi / 2008 / / Welding Technology 56 (1) : 66 ~
2. [학술지(정기간행물)] - Seung gab Hong / 2004 / Effects of Welding Parameters on Penetration Depth in CO2Laser-GMA Hybrid Welding / Journal of KWS 22 (1) : 38 ~ 42
3. [학술지(정기간행물)] - H.C. Wikle / 2001 / Infrared sensing techniques for penetration depth control of the submerged arc welding process / Journal of Materials Processing Technology 113 : 228 ~ 233
4. [학술지(정기간행물)] - Y.H An / 2012 / The Effect of Twin-tandem EGW on the Performance of Welded Joint with Large Heat Input / KWJS : 41 ~ 41
5. [학술지(정기간행물)] - F. Koshiishi / 2008 / / Welding Technology 56 (1) : 66 ~
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UCI(KEPA) : I410-ECN-0101-2016-581-001111038