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球の平板への衝突における衝撃荷重に及ぼす衝突接触挙動の影響
http://hdl.handle.net/10087/2504
http://hdl.handle.net/10087/25047b844466-0d56-4877-91fa-d29d4f0d6360
名前 / ファイル | ライセンス | アクション |
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A53_2331.pdf (484.9 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-01-16 | |||||
タイトル | ||||||
タイトル | 球の平板への衝突における衝撃荷重に及ぼす衝突接触挙動の影響 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | The Effect of Local Contact Behavior on an Impact Load Due to Collision between a Plate and a Sphere | |||||
言語 | ||||||
言語 | jpn | |||||
その他のタイトル | ||||||
その他のタイトル | The Effect of Local Contact Behavior on an Impact Load Due to Collision between a Plate and a Sphere | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Shock | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Impact Load | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Collision | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Plate | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Sphere | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Local Contact Behavior | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Hertz's Contact Law | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Piezo Electric Plastic Transducer | |||||
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 | journal article | |||||
著者 |
神宮, 利夫
× 神宮, 利夫× 松本, 浩之× 根津, 紀久雄× 坂本, 賢治 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In the collision between the flat surface of solid and of a sphere, it can be considered that a high stress will be occur, since an impact load is applied in a small local contact area. If an impact stress exceeds the yield stress of a material, the local deformation of the contact surface converts from elastic to plastic flow. Therefore, the impact load may be moderated. It is important when formulating the impact load that the effect of the local plastic deformation of the contact surface on the time history of a load due to impact is investigated. On the other hand, it is revealed by Hertz's theory that the relationship between a force and the amount of approach of both solids during impact is nonlinear. If it is postulated as being linear, there is not little what be able to apply it to analyze the dynamic impact problem. In this paper, the effect of the local displacement behavior in the contact process on the impact load is shown by the experiment of a collision between a plate of mild steel and a high hardness steel ball. The impact load is evaluated by a piezo electric plastic transducer. The limitation which the modified approach of Hertz's theory is valid, are distinguished. | |||||
書誌情報 |
日本機械学會論文集. A編 巻 53, 号 496, p. 2331-2335, 発行日 1987-12-25 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0387-5008 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN0018742X | |||||
権利 | ||||||
権利情報 | 日本機械学会 | |||||
権利 | ||||||
権利情報 | 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | 日本機械学会 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | Journal Article | |||||
異版である | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/110002373651/ | |||||
更新日 | ||||||
日付 | 2017-03-27 | |||||
日付タイプ | Created |