2011 Fiscal Year Final Research Report
High performance and optimization of the heating characteristics by electromagnetic wave interference and thermal controls in microwave heating
| Project/Area Number |
21560205
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Thermal engineering
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| Research Institution | Nagaoka University of Technology |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Keywords | 伝導 / マイクロ波加熱 / 最適加熱 / 電磁場 / 矩形導波管 / 電磁場干渉 / FDTD法 |
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| Research Abstract |
In this project, the high performance of the microwave heating on the conditions under which the microwave heating becomes difficult and the conditions under which the dielectric physical properties change rapidly in time and space, and its optimization technique were investigated theoretically and experimentally. The high performance of the heating efficiency based on(1) control of the interference of transmitted and reflected waves in materials,(2) control of the reflected wave on the surface of the materials and(3) thermal control using the thermal diffusion effect of the high dielectric materials, and its optimization technique were clarified, by utilizing the feature of the microwave of TE_10 mode and frequency of 2. 45GHz in rectangular waveguide.
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