Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina
This research studyies the effect of MgO and ZrO2 as additives in sintering Al2O3 . The experimental results are modeled using ( L2 _ regression) technique , sintered density and grain size rate measurments were accounted by utilizing experimental results of undoped , MgO doped and ZrO2 doped...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2017-05-01
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| Series: | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| Online Access: | https://jih.uobaghdad.edu.iq/index.php/j/article/view/810 |
| _version_ | 1828844612519723008 |
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| author | H. K.H. Al.Mayaly |
| author_facet | H. K.H. Al.Mayaly |
| author_sort | H. K.H. Al.Mayaly |
| collection | DOAJ |
| description |
This research studyies the effect of MgO and ZrO2 as additives in sintering Al2O3 . The experimental results are modeled using ( L2 _ regression) technique , sintered density and grain size rate measurments were accounted by utilizing experimental results of undoped , MgO doped and ZrO2 doped alumina impregrated with spherical large pores in final stage of sintering . The effect of each additive is inhibitian of the grain growth and increasing the densification rate which enhances the kinietics of densification and the removal of large and small pores.
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| first_indexed | 2024-12-12T21:10:12Z |
| format | Article |
| id | doaj.art-d28be7465c4a49fcbc2de3a5af65a1d3 |
| institution | Directory Open Access Journal |
| issn | 1609-4042 2521-3407 |
| language | English |
| last_indexed | 2024-12-12T21:10:12Z |
| publishDate | 2017-05-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| spelling | doaj.art-d28be7465c4a49fcbc2de3a5af65a1d32022-12-22T00:11:54ZengUniversity of BaghdadIbn Al-Haitham Journal for Pure and Applied Sciences1609-40422521-34072017-05-01241Modeling of the Effect of MgO and ZrO2 on Sintering of AluminaH. K.H. Al.Mayaly This research studyies the effect of MgO and ZrO2 as additives in sintering Al2O3 . The experimental results are modeled using ( L2 _ regression) technique , sintered density and grain size rate measurments were accounted by utilizing experimental results of undoped , MgO doped and ZrO2 doped alumina impregrated with spherical large pores in final stage of sintering . The effect of each additive is inhibitian of the grain growth and increasing the densification rate which enhances the kinietics of densification and the removal of large and small pores. https://jih.uobaghdad.edu.iq/index.php/j/article/view/810 |
| spellingShingle | H. K.H. Al.Mayaly Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina Ibn Al-Haitham Journal for Pure and Applied Sciences |
| title | Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina |
| title_full | Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina |
| title_fullStr | Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina |
| title_full_unstemmed | Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina |
| title_short | Modeling of the Effect of MgO and ZrO2 on Sintering of Alumina |
| title_sort | modeling of the effect of mgo and zro2 on sintering of alumina |
| url | https://jih.uobaghdad.edu.iq/index.php/j/article/view/810 |
| work_keys_str_mv | AT hkhalmayaly modelingoftheeffectofmgoandzro2onsinteringofalumina |