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https://idr.l4.nitk.ac.in/jspui/handle/123456789/10317
Title: | Compression testing of Ti-6Al-4V in the temperature range of 303-873 K |
Authors: | Srinivasan, K. Venugopal, P. |
Issue Date: | 2008 |
Citation: | Materials and Manufacturing Processes, 2008, Vol.23, 4, pp.342-346 |
Abstract: | Compression testing of Ti-6Al-4V alloy has been carried out at temperatures between 303 K to 873 K. To prevent embrittlement due to atmospheric oxygen and nitrogen, the samples were given a glass coating, which also acts as a lubricant simultaneously. Dynamic Strain Aging was observed to occur in the temperature range of 600 K to 800 K. Below 600 K stresses were high. Warm working has to be done above 800 K but below 1163 K (0.6 Tm where Tm = 1940 K) which is the recrystallization temperature. Based on these conclusions, warm extrusion has been successfully carried out in the Materials Forming Laboratory of I.I.T., Madras, Chennai, India. |
URI: | http://idr.nitk.ac.in/jspui/handle/123456789/10317 |
Appears in Collections: | 1. Journal Articles |
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