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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Hanyaloglu, S C | - |
| dc.contributor.author | Aksakal, B | - |
| dc.contributor.author | Sen, S | - |
| dc.date.accessioned | 2013-11-26T05:42:41Z | - |
| dc.date.available | 2013-11-26T05:42:41Z | - |
| dc.date.issued | 2003-06 | - |
| dc.identifier.issn | 0975-1017 (Online); 0971-4588 (Print) | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/24204 | - |
| dc.description | 229-235 | en_US |
| dc.description.abstract | Vickers indentation has been applied experimentally to the produced hardmetal, WC-Fe 13.5 wt% Mn. It has been observed that the Palmqvist type cracks occur on the substrate hardmetal. The mechanical examination prove that the produced alloy possesses higher hardness, and unavoidably a bit lower fracture toughness than the equivalent of cobalt bonded grades. This could lead such hardmetal alloys to be used in mining and wear-resistant applications with better reliability. Three-dimensional stress analysis has been conducted using the finite element method on the basis of elastic failure due to brittleness of the material showing ignorable plastic deformation. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | NISCAIR-CSIR, India | en_US |
| dc.rights |  CC Attribution-Noncommercial-No Derivative Works 2.5 India | en_US |
| dc.source | IJEMS Vol.10(3) [June 2003] | en_US |
| dc.title | An indentation and stress analysis of WC/Fe-Mn hardmetals | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | IJEMS Vol.10(3) [June 2003] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJEMS 10(3) 229-235.pdf | 373.69 kB | Adobe PDF | View/Open |
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