Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration
The melting of the ice plate with the transient double effects of the temperature and concentration was studied theoretically. In the present study, our main attention was paid to the early stage of melting, when the abrupt changes of the temperature and concentration distributions occur. The result...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The Japan Society of Mechanical Engineers
2013-11-01
|
| Series: | Journal of Thermal Science and Technology |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jtst/8/3/8_543/_pdf/-char/en |
| _version_ | 1818313028848844800 |
|---|---|
| author | Masahide NAKAMURA Yoshimi KOMATSU Yuuki KIMURA Hirokuni HONGO Orie TAMURA |
| author_facet | Masahide NAKAMURA Yoshimi KOMATSU Yuuki KIMURA Hirokuni HONGO Orie TAMURA |
| author_sort | Masahide NAKAMURA |
| collection | DOAJ |
| description | The melting of the ice plate with the transient double effects of the temperature and concentration was studied theoretically. In the present study, our main attention was paid to the early stage of melting, when the abrupt changes of the temperature and concentration distributions occur. The results of the present theoretical study were summarized as follows. (1) It was found that the approximate similar solutions can be obtained under the certain assumptions of the velocity component, and we derived the simple formula to evaluate the melting mass of the ice plate. (2) The present formula can evaluate the melting mass of the horizontal ice plate more correctly than the case of the vertical ice plate. |
| first_indexed | 2024-12-13T08:27:14Z |
| format | Article |
| id | doaj.art-dabcbe7fbc334bf68600dc1dab386c6b |
| institution | Directory Open Access Journal |
| issn | 1880-5566 |
| language | English |
| last_indexed | 2024-12-13T08:27:14Z |
| publishDate | 2013-11-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Thermal Science and Technology |
| spelling | doaj.art-dabcbe7fbc334bf68600dc1dab386c6b2022-12-21T23:53:52ZengThe Japan Society of Mechanical EngineersJournal of Thermal Science and Technology1880-55662013-11-018354355410.1299/jtst.8.543jtstTheoretical Study on the Ice Melting with Transient Double Effects of Temperature and ConcentrationMasahide NAKAMURA0Yoshimi KOMATSU1Yuuki KIMURA2Hirokuni HONGO3Orie TAMURA4Faculty of Engineering and Resource Science, Akita UniversityFaculty of Engineering and Resource Science, Akita UniversityFaculty of Engineering and Resource Science, Akita UniversityFaculty of Engineering and Resource Science, Akita UniversityFaculty of Engineering and Resource Science, Akita UniversityThe melting of the ice plate with the transient double effects of the temperature and concentration was studied theoretically. In the present study, our main attention was paid to the early stage of melting, when the abrupt changes of the temperature and concentration distributions occur. The results of the present theoretical study were summarized as follows. (1) It was found that the approximate similar solutions can be obtained under the certain assumptions of the velocity component, and we derived the simple formula to evaluate the melting mass of the ice plate. (2) The present formula can evaluate the melting mass of the horizontal ice plate more correctly than the case of the vertical ice plate.https://www.jstage.jst.go.jp/article/jtst/8/3/8_543/_pdf/-char/ennatural convectionphase changeicetransport phenomenadiffusion |
| spellingShingle | Masahide NAKAMURA Yoshimi KOMATSU Yuuki KIMURA Hirokuni HONGO Orie TAMURA Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration Journal of Thermal Science and Technology natural convection phase change ice transport phenomena diffusion |
| title | Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration |
| title_full | Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration |
| title_fullStr | Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration |
| title_full_unstemmed | Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration |
| title_short | Theoretical Study on the Ice Melting with Transient Double Effects of Temperature and Concentration |
| title_sort | theoretical study on the ice melting with transient double effects of temperature and concentration |
| topic | natural convection phase change ice transport phenomena diffusion |
| url | https://www.jstage.jst.go.jp/article/jtst/8/3/8_543/_pdf/-char/en |
| work_keys_str_mv | AT masahidenakamura theoreticalstudyontheicemeltingwithtransientdoubleeffectsoftemperatureandconcentration AT yoshimikomatsu theoreticalstudyontheicemeltingwithtransientdoubleeffectsoftemperatureandconcentration AT yuukikimura theoreticalstudyontheicemeltingwithtransientdoubleeffectsoftemperatureandconcentration AT hirokunihongo theoreticalstudyontheicemeltingwithtransientdoubleeffectsoftemperatureandconcentration AT orietamura theoreticalstudyontheicemeltingwithtransientdoubleeffectsoftemperatureandconcentration |