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https://gnanaganga.inflibnet.ac.in:8443/jspui/handle/123456789/14856
Title: | High Temperature in Situ Compression of Thermoplastically Formed Nano-scale Metallic Glass |
Authors: | Sanghita Mridha Harpreet Singh Arora |
Keywords: | scales 12 In particular metallic glasses Nano-scale Metallic Glass. |
Issue Date: | 2017 |
Publisher: | JOM |
Abstract: | The mechanical behavior of nano-scale metallic glasses was investigated by in situ compression tests in a scanning electron microscope. Pla tinum-based metallic glass nano-pillars were fabricated by thermoplastic forming. The nano-pillars and corresponding bulk substrate were tested in compression over the range of room temperature to glass transition. Stress-strain curves of the nano-pillars were obtained along with in situ observation of their deformation behavior. The bulk substrate as well as nano-pillars showed an increase in elastic modulus with temperature which is explained by diffusive rearrangement of atomic-scale viscoelastic units. |
URI: | http://gnanaganga.inflibnet.ac.in:8080/jspui/handle/123456789/14856 |
Appears in Collections: | Articles to be qced |
Files in This Item:
File | Size | Format | |
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High Temperature In Situ.pdf Restricted Access | 3.03 MB | Adobe PDF | View/Open Request a copy |
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