Please use this identifier to cite or link to this item:
https://olympias.lib.uoi.gr/jspui/handle/123456789/14485Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Karantzalis, A. E. | en |
| dc.contributor.author | Lekatou, A. | en |
| dc.contributor.author | Tsirka, K. | en |
| dc.date.accessioned | 2015-11-24T17:38:22Z | - |
| dc.date.available | 2015-11-24T17:38:22Z | - |
| dc.identifier.issn | 1044-5803 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/14485 | - |
| dc.rights | Default Licence | - |
| dc.subject | ni-al intermetallic | en |
| dc.subject | matrix composites | en |
| dc.subject | vacuum arc melting | en |
| dc.subject | crystal growth | en |
| dc.subject | sliding wear performance | en |
| dc.subject | mc carbide morphologies | en |
| dc.subject | nickel-base superalloy | en |
| dc.subject | in-situ composite | en |
| dc.subject | growth morphologies | en |
| dc.subject | matrix composites | en |
| dc.subject | microstructure | en |
| dc.subject | phase | en |
| dc.subject | kinetics | en |
| dc.subject | alloys | en |
| dc.subject | intermetallics | en |
| dc.title | Solidification observations and sliding wear behavior of vacuum arc melting processed Ni-Al-TiC composites | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.primary | DOI 10.1016/j.matchar.2012.04.013 | - |
| heal.identifier.secondary | <Go to ISI>://000305917800012 | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.publicationDate | 2012 | - |
| heal.abstract | Monolithic Ni3Al and Ni-25 at.%Al intermetallic matrix TiC-reinforced composites were successfully produced by vacuum arc melting. TiC crystals were formed through a dissolution-reprecipitation mechanism and their final morphology is explained by means of a) Jackson's classical nucleation and growth phenomena and b) solidification rate considerations. The TiC presence altered the matrix microconstituents most likely due to specific melt-particle interactions and crystal plane epitaxial matching. TiC particles caused a significant decrease on the specific wear rate of the monolithic Ni3Al alloy and the possible wear mechanisms are approached by means of a) surface oxidation, b) crack/flaws formation, c) material detachment and d) debris-counter surfaces interactions. (C) 2012 Elsevier Inc. All rights reserved. | en |
| heal.publisher | Elsevier | en |
| heal.journalName | Materials Characterization | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Karantzalis-2012-Solidification observations and.pdf | 2.39 MB | Adobe PDF | View/Open Request a copy |
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