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http://hdl.handle.net/2080/599
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DC Field | Value | Language |
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dc.contributor.author | Sahoo, S K | - |
dc.contributor.author | Silberschmidt, Vadim V | - |
dc.date.accessioned | 2008-02-06T05:40:26Z | - |
dc.date.available | 2008-02-06T05:40:26Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | Journal of Materials Processing Technology , Accepted Postprint | en |
dc.identifier.uri | http://dx.doi.org/10.1016/j.jmatprotec.2007.11.035 | - |
dc.identifier.uri | http://hdl.handle.net/2080/599 | - |
dc.description | Copyright for this paper belongs to Elsevier | en |
dc.description.abstract | When a specimen or component is subjected to repeated impacts it may eventually crack and fracture. A multi-impacts/impact fatigue study has been made for the first time on acrylic type PMMA (polymethylmethacrylate) sheet material with different type of notches and loading conditions. The study is conducted using a pendulum type repeated impact apparatus specially designed and instrumented for determining single and repeated impact strengths. Well-defined impact fatigue (S–N) behavior, having progressive endurance below the threshold single cycle impact fracture strength, with a limit, has been demonstrated. | en |
dc.format.extent | 451005 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | Elsevier | en |
dc.subject | Impact fatigue | en |
dc.subject | Testing apparatus | en |
dc.subject | PMMA | en |
dc.subject | Impact velocity | en |
dc.subject | Endurance limit | en |
dc.title | Effect of multi-impacts on a PMMA sheet material | en |
dc.type | Article | en |
Appears in Collections: | Journal Articles |
Files in This Item:
File | Description | Size | Format | |
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sksahoo-2008.pdf | 440.43 kB | Adobe PDF | View/Open |
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