Manufacturing of Cylindrical Parts by Wire-Arc Directed Energy Deposition Method
- سال انتشار: 1403
- محل انتشار: هفتمین کنفرانس بین المللی جوشکاری وغیرمخرب، بیست و پنجمین کنفرانس ملی جوش و بازرسی، چهاردهمین کنفرانس ملی آزمایش های غیرمخرب و سومین کنفرانس ملی ساخت افزایشی
- کد COI اختصاصی: INCWI25_031
- زبان مقاله: انگلیسی
- تعداد مشاهده: 119
نویسندگان
Assistant Professor, Department of Mechanical Engineering, Birjand University ofTechnology, Birjand, Iran
۲Associate Professor, Department of Mechanical Engineering, Faculty of Engineering,Ardakan University, P. O. Box ۱۸۴, Ardakan, Iran
PhD Student, Department of Mechanical Engineering, University of Birjand, Birjand, Iran,
چکیده
Pipes are considered among the most widely used components in industry. Several methods have been proposed for the production of seamless pipes. Among these methods, Gas Metal Arc Welding (GMAW) has gained attention in additive manufacturing due to its low cost and high deposition rate. In this study, Gas Metal Arc Welding is proposed for pipe fabrication. To achieve this, a setup capable of producing cylindrical parts was developed. Welding parameters such as welding speed, voltage, and wire feed rate were considered as the key factors influencing the welding process. With three levels for each parameter, a full factorial design consisting of ۲۷ experiments was conducted to obtain an optimal weld bead. Rotating parts were produced using the molten pool generated during welding. To evaluate the quality of the produced parts, tensile tests were performed, and the results showed that the cylindrical parts exhibit satisfactory mechanical strength. This method can be applied in the manufacturing of pipes with desired diameters as well as rotating parts with various profiles in industrial applications.کلیدواژه ها
Gas Metal Arc Welding (GMAW); Cylindrical Parts; Seamless Pipe Production; Additive Manufacturingمقالات مرتبط جدید
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