書誌事項
- タイトル別名
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- S081014 Study on in-vehicle magnetic refrigerator : Verification of heat transport characteristics for a new system
抄録
The power consumption of an air conditioner in an electric vehicle has a considerable impact on the cruising range. A high-performance magnetic refrigerator is therefore one of the important technologies needed for future electric vehicles. The requisite conditions for an in-vehicle magnetic refrigerator are higher with respect to cooling power density, temperature difference between the hot and cold sides, transient properties, and coefficient of performance than those of household refrigerators or home air-conditioners. We have devised a new model without a refrigerant in which heat is transported from the cold to the hot side through well-controlled thermal switches. A test rig to verify a heat transfer mechanism of the model and its numerical model have been created. The thermal resistance characteristics of the test rig have been experimentally derived. The characteristics have been input into the numerical model. The heat transfer mechanism and heat transport characteristics have been verified both experimentally and numerically.
収録刊行物
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- 年次大会
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年次大会 2013 (0), _S081014-1-_S081014-5, 2013
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001205840135040
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- NII論文ID
- 110009934095
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- ISSN
- 24242667
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可