Effect of Drilling Parameters on Hole Quality of Ti-6Al-4V Titanium Alloy in Dry Drilling
Autor: | Shamraiz Ahmad, Ch Asad Abbas, Saad Asad, Hassan Elahi, Saad Waqar |
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Rok vydání: | 2016 |
Předmět: |
0209 industrial biotechnology
Materials science 02 engineering and technology Dry drilling Surface roughness 020901 industrial engineering & automation Quality (physics) Machining General Materials Science Ti-6Al-4V Ti 6al 4v Aerospace Burr height Titanium alloy Materials Science (all) Condensed Matter Physics Mechanics of Materials Mechanical Engineering business.industry Metallurgy Drilling 021001 nanoscience & nanotechnology 0210 nano-technology business |
Zdroj: | Materials Science Forum. 880:33-36 |
ISSN: | 1662-9752 |
DOI: | 10.4028/www.scientific.net/msf.880.33 |
Popis: | In past few decades, a lot of research has been done in the field of machining to improve the quality of machined surface. Out of these machining operations, drilling is widely used in the areas of marine and aerospace for assembly requirements. Titanium alloy Ti-6Al-4V, owing to its vast applications, is regarded as an important material for these industries. Ti-6Al-4V is categorized as difficult to machine material. Based on above stated facts, an experimental study was conducted on the dry drilling of Ti-6Al-4V. The objective of this study was to establish the correlations between drilling parameters such as feed rate and spindle speed, and quality of machined surface which is evaluated in terms of drill hole diameter deviation, exit burr height and surface roughness. |
Databáze: | OpenAIRE |
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