A functionally graded material disk and method for fabricating thereof.
The present invention relates to a functionally graded material disk comprising of metal and ceramic composite (100), characterised by: a core; and a plurality of concentric rings encircling the core including an outer ring and a plurality of inner rings of varying proportions of ceramic to metal. A...
| Main Authors: | , |
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| Format: | Patent |
| Language: | English |
| Published: |
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/32085/ |
| _version_ | 1848847120099966976 |
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| author | Ali, Aidy Sanuddin, Asmawi |
| author_facet | Ali, Aidy Sanuddin, Asmawi |
| author_sort | Ali, Aidy |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The present invention relates to a functionally graded material disk comprising of metal and ceramic composite (100), characterised by: a core; and a plurality of concentric rings encircling the core including an outer ring and a plurality of inner rings of varying proportions of ceramic to metal. A method for fabricating a functionally graded material disk of metal and ceramic composite (200), comprising a core and a plurality of concentric rings of increasing proportions of ceramic to metal, characterised by the steps of: firstly, mixing metal and ceramic in powder form to form a plurality of mixtures of varying percentage of metal and ceramic by volume; then, casting the plurality of mixtures in a plurality of concentric rings and a core to form a circular disk; then, compressing to compact said circular disk; and then, heating said circular disk to below the melting temperature of the metal or the ceramic for sintering the disk inside a furnace; then, cooling said circular disk inside the furnace. |
| first_indexed | 2025-11-15T09:13:33Z |
| format | Patent |
| id | upm-32085 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:13:33Z |
| publishDate | 2011 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-320852014-10-15T08:45:54Z http://psasir.upm.edu.my/id/eprint/32085/ A functionally graded material disk and method for fabricating thereof. Ali, Aidy Sanuddin, Asmawi The present invention relates to a functionally graded material disk comprising of metal and ceramic composite (100), characterised by: a core; and a plurality of concentric rings encircling the core including an outer ring and a plurality of inner rings of varying proportions of ceramic to metal. A method for fabricating a functionally graded material disk of metal and ceramic composite (200), comprising a core and a plurality of concentric rings of increasing proportions of ceramic to metal, characterised by the steps of: firstly, mixing metal and ceramic in powder form to form a plurality of mixtures of varying percentage of metal and ceramic by volume; then, casting the plurality of mixtures in a plurality of concentric rings and a core to form a circular disk; then, compressing to compact said circular disk; and then, heating said circular disk to below the melting temperature of the metal or the ceramic for sintering the disk inside a furnace; then, cooling said circular disk inside the furnace. 2011-02-18 Patent NonPeerReviewed Aidy Ali (2011) A functionally graded material disk and method for fabricating thereof. PI2011000745. English |
| spellingShingle | Ali, Aidy Sanuddin, Asmawi A functionally graded material disk and method for fabricating thereof. |
| title | A functionally graded material disk and method for fabricating thereof. |
| title_full | A functionally graded material disk and method for fabricating thereof. |
| title_fullStr | A functionally graded material disk and method for fabricating thereof. |
| title_full_unstemmed | A functionally graded material disk and method for fabricating thereof. |
| title_short | A functionally graded material disk and method for fabricating thereof. |
| title_sort | functionally graded material disk and method for fabricating thereof. |
| url | http://psasir.upm.edu.my/id/eprint/32085/ |