WITHDRAWN: Analyze the impact of rotational speed and frictional pressure on strength of friction welded bi-metallic joints
| Autor: | G. Suryakumar, S. Vishnuprasad, C. P. Rajendran, N. Surya, R. Saranya, M.S. Vinayshanker |
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| Rok vydání: | 2021 |
| Předmět: |
010302 applied physics
Materials science Alloy Rotational speed 02 engineering and technology Welding engineering.material 021001 nanoscience & nanotechnology 01 natural sciences Forging law.invention Fusion welding law 0103 physical sciences Electromagnetic shielding engineering Friction welding Composite material 0210 nano-technology Joint (geology) |
| Zdroj: | Materials Today: Proceedings. |
| ISSN: | 2214-7853 |
| DOI: | 10.1016/j.matpr.2021.01.485 |
| Popis: | The mild steel ASS 304 L has been used in many applications for various purposes including naval boats, heaters, aviations, and the automotive industry, as a result of their availability and specific characteristics. This alloy is welded using a fusion welding technique. The strength of the welded joints has also influenced the strength of the raw materials percentages. However, when different steels are linked, it is hard to preserve the accuracy of welding. Collection of electrodes, filler wire and other operating specifications such as current, voltage, gas shielding, etc.The friction welding (FW) operation is a best result of a strong joint during the solid-state jointing process. Three important FW parameters were used in this work, such as rotational speed and friction force, to measure the impact of the FW parameters, to guarantee greater strength by adapting them from low to high for each parameter. The result is that the joint is welded with a speed of 1000 rotations per minute and that with a forging pressure of 30 MPa, a maximum strength of 492 MPa is achieved. |
| Databáze: | OpenAIRE |
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