Mechanical Project on Arc Welding

Arc-welding is the most commonly and widely used welding technique for variety of purposes. Welded joint may not be very reliable unless the weld is of reasonably good quality. Improving the weld quality is of prime concern. In this project work various mechanical properties tests as tensile strength, harness, toughness etc. are conducted to see the effect of external magnetic field on it. A set of weld-pieces( with magnetic field and without magnetic field) are tested for various mechanical properties and comparable study is done to know the change in these properties. To get latest Mechanical Projects subscribe to our free newsletter now.



This project work is intended to investigate the effect of magnetic field on the structure and properties of weld in shielded metal arc welding. The objective is to study the effect of welding parameters and to use magnetic field advantageously to improve the weld qualities and properties (such as strength and hardness).

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Recommended Mechanical Project: Plasma Arc Welding And Machining

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Types of arc Welding processes:

1. SMAW (Shielded Metal Arc Welding)
2. GMAW (Gas Metal Arc Welding)
3. GTAW (Gas Tungsten Arc Welding)

The objective of this project work is to study effect of magnetic field on the weld quality and geometry when the field is applied longitudinal to the electrode travel i.e. the field lines are perpendicular to the electrode travel. The material of the weld-piece taken is mild steel and the welding process is shielded metal arc welding.

This whole project report is divided into 9 chapters and cover topics like arc Welding processes, Welding set-up on lathe, effect of magnetic field, Weld quality and weld geometry etc. Use this report only for your reference and study work.

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