| 高压脉冲电场保鲜技术中两半圆柱面形电极的电场分布 |
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| 引用本文： | 葛松华,唐亚明.高压脉冲电场保鲜技术中两半圆柱面形电极的电场分布[J].物理与工程,2003,13(6):13-14,20. |
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| 作者姓名： | 葛松华 唐亚明 |
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| 作者单位： | 青岛科技大学物理教研室,山东,青岛,266042 |
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| 摘 要： | 高压脉冲电场保鲜技术是利用强电场进行杀菌，可以在不破坏食品的营养结构与原有风味的基础上起到杀菌保鲜作用．实验表明，杀菌的效果与电场有关，本文求出了两半圆柱面形电极间的场强分布，对实验将具有指导作用。
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| 关 键 词： | 高压脉冲电场 杀菌保鲜 半圆柱面形电极 电场分布 营养结构 傅立叶级数 拉普拉斯方程 电势分布 |
THE ELECTRIC FIELDS BETWEEN TWO SEMI-CYLINDRICAL ELECTRODES |
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| Ge Songhua,Tang Yaming.THE ELECTRIC FIELDS BETWEEN TWO SEMI-CYLINDRICAL ELECTRODES[J].Physics and Engineering,2003,13(6):13-14,20. |
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| Authors: | Ge Songhua Tang Yaming |
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| Abstract: | The technique keeping fresh with high-voltage pulse electric field can preserve the structure and nutrition of the foods in sterilizing. It is shown that the sterilizing effectiveness is affected by the field. We studied the field between two semi-cylindrical electrodes. It would help designing the instrument. |
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| Keywords: | pulse field with high-voltage sterilizing semi-cylindrical electrode electric field |
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