書誌事項
- タイトル別名
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- One-Dimensional Generalized Thermoelastic Analysis of a Two-Layered Composite Thin Film with Damping
- ゲンスイ オ コウリョシタ ニソウ フクゴウ ハクマク ノ イッパンカサレタ 1ジゲン ネツ ダンセイ カイセキ
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This paper deals with one-dimensional generalized thermoelasticity in a composite thin film constructed of a piezoceramic layer and a structural layer, when damping effect is taken into account. The film is initially at reference temperature and subjected to a ramp heating on the free surface of the piezoceramic layer. By applying Lord and Shulman's theory, the governing equations for the temperature changes, heat fluxes, particle velocities, axial stresses and electric field intensity are reduced to a system of nine first-order partial differential equations. This problem has been numerically analyzed by employing the method of characteristics. Finally, the effect of a damping coefficient on time histories of the temperature changes, axial stresses and electric field intensity are illustrated graphically.
収録刊行物
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- 日本機械学会論文集A編
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日本機械学会論文集A編 74 (738), 208-215, 2008
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
- 1390001204479503616
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- NII論文ID
- 110006622923
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- NII書誌ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- NDL書誌ID
- 9390833
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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
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可