journal article·2014-06-01Open access

Electrical discharge machining of Al-TiB 2 with a low-frequency vibrating tool

M. Prabu, G. Ramadoss, P. Narendersingh, T.V. Christy, V. Vedhagiri Eswaran

Abstract

Abstract Aluminum-based composite reinforced materials produced in situ with titanium boride (TiB 2 ) particulates have higher potential for advanced structural applications where high specific strength modulus as well as superior temperature resistance is imperative. In the present work, aluminum alloy-titanium boride composites were developed using a new combination of in situ techniques. Electrical discharge machining studies were conducted on aluminum alloy-TiB 2 composite workpieces using a brass electrode. From the results, it is clear that the material removal rate and surface cracks of the workpiece increase with an increase in current and decreases with increase in the composition of titanium boride.
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Research context

OpenAlex topics: Advanced Machining and Optimization Techniques · Advanced Surface Polishing Techniques · Aluminum Alloys Composites Properties

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Affiliations

Department of Mechanical Engineering, Sengunthar Engineering College, Tiruchengode, 637205, Tamil Nadu, India

Department of Mechanical Engineering, Excel Engineering College, Namakkal District, 637303, Tamil Nadu, India

Department of Manufacturing Engineering, Annamalai University, 608002, Tamil Nadu, India

Department of Mechanical Sciences, Karunya University, Coimbatore, 641114, Tamil Nadu, India

Department of Mechanical Engineering, Kongu Polytechnic College, Perundurai 638 052, Tamil Nadu, India

References

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