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代用電荷法における誤差の性質について
http://hdl.handle.net/10232/12761
http://hdl.handle.net/10232/127612452866a-1e46-4e90-9e28-95b5ea5ccee7
名前 / ファイル | ライセンス | アクション |
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AN00040363_v18_p115-121.pdf (9.7 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||
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公開日 | 2015-06-17 | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル言語 | ja | |||||||||||||||||
タイトル | 代用電荷法における誤差の性質について | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル言語 | en | |||||||||||||||||
タイトル | ON THE PROPERTIES OF THE ERROR IN THE CHARGE SIMULATION METHOD | |||||||||||||||||
著者 |
村島, 定行
× 村島, 定行
× 加藤, 三三男
× 宮近, 詠史
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言語 | ||||||||||||||||||
言語 | jpn | |||||||||||||||||
資源タイプ | ||||||||||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||
資源タイプ | departmental bulletin paper | |||||||||||||||||
要約(Abstract) | ||||||||||||||||||
内容記述タイプ | Other | |||||||||||||||||
内容記述 | Ignoring the round-off error, the error in the charge simulation method is harmonic, i.e., the error is the solution of Laplace's equation. The utilization of the above fact is discussed under the purpose of error estimation. Using the result of potential theory, several important properties of the error are enumerated. For example, 1) the point at which the error is maximum appears on the boundary, 2) the error of the derivative of the solution along an arbitrary direction is also harmonics and ③ the error is solenoidal and irrotational. Numerical experiments are consistent with above properties. It is concluded that for the absolute error estimation the checking of the error only on the boundary is necessary and sufficient. It is pointed out that the easiness and certainty of the error estimations should be emphasized in the charge simulation method. |
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内容記述言語 | en | |||||||||||||||||
収録雑誌名 |
ja : 鹿児島大学工学部研究報告 en : The research reports of the Faculty of Engineering, Kagoshima University 巻 18, p. 115-121, 発行日 1976-12 |
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作成日 | ||||||||||||||||||
日付 | 1976-12 | |||||||||||||||||
日付タイプ | Issued | |||||||||||||||||
ISSN | ||||||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||||||
ISSN | 0451212X | |||||||||||||||||
NII書誌ID(雑誌) | ||||||||||||||||||
収録物識別子タイプ | NCID | |||||||||||||||||
NC ID | AN00040363 | |||||||||||||||||
出版タイプ | ||||||||||||||||||
出版タイプ | VoR | |||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
NDC | ||||||||||||||||||
主題Scheme | NDC | |||||||||||||||||
主題 | 540 | |||||||||||||||||
公開者・出版者 | ||||||||||||||||||
出版者言語 | ja | |||||||||||||||||
出版者 | 鹿児島大学 | |||||||||||||||||
公開者・出版者 | ||||||||||||||||||
出版者言語 | en | |||||||||||||||||
出版者 | Kagoshima University | |||||||||||||||||
備考 | ||||||||||||||||||
ja | ||||||||||||||||||
備考 | ※著者名「加藤二三男」は「加藤三三男」の誤記 |