Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering
Numerical calculations were carried out to simulate, under conditions of close spark plasma sintering (SPS), the temperature distribution during the passage of current in dense cylindrical samples of two materials: aluminum oxide and copper located in graphite forms and clamped between cylindrical g...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-07-01
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| Series: | Ceramics |
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| Online Access: | https://www.mdpi.com/2571-6131/4/3/32 |
| _version_ | 1797519839835717632 |
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| author | Vyacheslav V. Krizhanovskiy Vyacheslav I. Mali |
| author_facet | Vyacheslav V. Krizhanovskiy Vyacheslav I. Mali |
| author_sort | Vyacheslav V. Krizhanovskiy |
| collection | DOAJ |
| description | Numerical calculations were carried out to simulate, under conditions of close spark plasma sintering (SPS), the temperature distribution during the passage of current in dense cylindrical samples of two materials: aluminum oxide and copper located in graphite forms and clamped between cylindrical graphite punches. The investigated materials differ greatly in their electrical conductivity and other physicochemical properties. Calculations were carried out for various geometric parameters of the samples, as well as graphite molds and punches at varying heating rates from the passing current. |
| first_indexed | 2024-03-10T07:48:29Z |
| format | Article |
| id | doaj.art-850a5ca9c4a34bdbb8e0c6cf90d5f2e2 |
| institution | Directory Open Access Journal |
| issn | 2571-6131 |
| language | English |
| last_indexed | 2024-03-10T07:48:29Z |
| publishDate | 2021-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Ceramics |
| spelling | doaj.art-850a5ca9c4a34bdbb8e0c6cf90d5f2e22023-11-22T12:27:20ZengMDPI AGCeramics2571-61312021-07-014343744610.3390/ceramics4030032Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma SinteringVyacheslav V. Krizhanovskiy0Vyacheslav I. Mali1Lavrent’ev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, RussiaLavrent’ev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, RussiaNumerical calculations were carried out to simulate, under conditions of close spark plasma sintering (SPS), the temperature distribution during the passage of current in dense cylindrical samples of two materials: aluminum oxide and copper located in graphite forms and clamped between cylindrical graphite punches. The investigated materials differ greatly in their electrical conductivity and other physicochemical properties. Calculations were carried out for various geometric parameters of the samples, as well as graphite molds and punches at varying heating rates from the passing current.https://www.mdpi.com/2571-6131/4/3/32computer modellingelectric currentheating ratealuminum oxidecoppergraphite |
| spellingShingle | Vyacheslav V. Krizhanovskiy Vyacheslav I. Mali Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering Ceramics computer modelling electric current heating rate aluminum oxide copper graphite |
| title | Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering |
| title_full | Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering |
| title_fullStr | Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering |
| title_full_unstemmed | Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering |
| title_short | Calculation of the Temperature Distribution in Cylindrical Samples of Alumina and Copper Produced by Spark Plasma Sintering |
| title_sort | calculation of the temperature distribution in cylindrical samples of alumina and copper produced by spark plasma sintering |
| topic | computer modelling electric current heating rate aluminum oxide copper graphite |
| url | https://www.mdpi.com/2571-6131/4/3/32 |
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