Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells
The aim of this study is to simulate the capillary-sorption process of steam condensation in the system of microcapillaries of grain shells [1]. Modeling of the processes of intensive moisture transfer during drying of a number of materials was considered in [2,3]. In order to significantly reduce t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201822604039 |
| _version_ | 1818734228735524864 |
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| author | Larina Lyudmila V. Rusljakov Dmitry V. Tikhonova Olga B. |
| author_facet | Larina Lyudmila V. Rusljakov Dmitry V. Tikhonova Olga B. |
| author_sort | Larina Lyudmila V. |
| collection | DOAJ |
| description | The aim of this study is to simulate the capillary-sorption process of steam condensation in the system of microcapillaries of grain shells [1]. Modeling of the processes of intensive moisture transfer during drying of a number of materials was considered in [2,3]. In order to significantly reduce the time of moistening, moisture transfer by effusion is considered in the form of steam produced at low pressure (vacuum) with its further guaranteed condensation in micro-cavities (microcapillaries) of a porous shell of grain [4]. Study of intensity of moisture transport in accordance with the changes in concentrations of vapour along the length of the capillary in a vacuum proved the possibility of intensifying the process of moistening the grain before grinding. The obtained mathematical model will allow to calculate the values of the theoretical weight gain of moisture in microcapillaries depending on the parameters and the time of vacuum-sorption moisture. |
| first_indexed | 2024-12-18T00:02:02Z |
| format | Article |
| id | doaj.art-5a11af40e24b403eb191795e20f6b60a |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-18T00:02:02Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-5a11af40e24b403eb191795e20f6b60a2022-12-21T21:27:56ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012260403910.1051/matecconf/201822604039matecconf_dts2018_04039Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shellsLarina Lyudmila V.Rusljakov Dmitry V.Tikhonova Olga B.The aim of this study is to simulate the capillary-sorption process of steam condensation in the system of microcapillaries of grain shells [1]. Modeling of the processes of intensive moisture transfer during drying of a number of materials was considered in [2,3]. In order to significantly reduce the time of moistening, moisture transfer by effusion is considered in the form of steam produced at low pressure (vacuum) with its further guaranteed condensation in micro-cavities (microcapillaries) of a porous shell of grain [4]. Study of intensity of moisture transport in accordance with the changes in concentrations of vapour along the length of the capillary in a vacuum proved the possibility of intensifying the process of moistening the grain before grinding. The obtained mathematical model will allow to calculate the values of the theoretical weight gain of moisture in microcapillaries depending on the parameters and the time of vacuum-sorption moisture.https://doi.org/10.1051/matecconf/201822604039 |
| spellingShingle | Larina Lyudmila V. Rusljakov Dmitry V. Tikhonova Olga B. Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells MATEC Web of Conferences |
| title | Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells |
| title_full | Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells |
| title_fullStr | Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells |
| title_full_unstemmed | Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells |
| title_short | Modeling of capillary-sorption process steam condensation in the system of microcapillaries of grain shells |
| title_sort | modeling of capillary sorption process steam condensation in the system of microcapillaries of grain shells |
| url | https://doi.org/10.1051/matecconf/201822604039 |
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