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THE INFLUENCE OF BIODYNAMIC FACTORS ON THE ABSORPTION OF VIBRATION ENERGY IN THE HUMAN HAND AND ARM
https://doi.org/10.18999/nagjms.57.3-4.159
https://doi.org/10.18999/nagjms.57.3-4.159d844ed87-09c4-423c-a76f-e12d447d865c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
v57n34p159_167.pdf (592.7 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-03-07 | |||||
| タイトル | ||||||
| タイトル | THE INFLUENCE OF BIODYNAMIC FACTORS ON THE ABSORPTION OF VIBRATION ENERGY IN THE HUMAN HAND AND ARM | |||||
| 言語 | en | |||||
| 著者 |
BURSTRÖM, LAGE
× BURSTRÖM, LAGE |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Energy absorption | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Hand-transmitted | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Biodynamic factors | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Vibration | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A possible basis for risk assessment for hand-transmitted vibration may be to determine the quantity of energy absorbed in the human hand and arm. In the present study the mechanical energy absorption in the hand-arm system has been measured on 10 healthy subjects during exposure to random vibration with constant velocity spectrum. In the study, the influence of various conditions, such as vibration direction (Xh, Yh, Zh), grip force (25-75 N), feed force (20-60 N), frequency weighted acceleration level (3, 6, 9, 12 m/s2) and hand and arm posture (5 flexions, 2 abductions) were studied. The outcome showed that the energy absorption in the human hand and arm depended mainly on the frequency and direction of the vibration stimuli. Higher vibration levels, as well as firmer hand grips and higher feed forces, resulted in a significantly higher absorption. As concerns the hand and arm posture the results show that the flexion had a significant contribution to the vibration absorption but the abduction had no influence on the quantity of absorbed energy. Furthermore, the influence of some of the studied variables had a non-linear effect on the absorption but also differed between different exposure directions. Moreover, it was concluded that the frequencyweighting routine in the international standard ISO 5349 do not reflect the energy absorbing properties of the human hand and arm. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | Nagoya University School of Medicine | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 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 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| ID登録 | ||||||
| ID登録 | 10.18999/nagjms.57.3-4.159 | |||||
| ID登録タイプ | JaLC | |||||
| 関連情報 | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/5734/5734.html | |||||
| ISSN（print） | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0027-7622 | |||||
| ISSN（Online） | ||||||
| 収録物識別子タイプ | EISSN | |||||
| 収録物識別子 | 2186-3326 | |||||
| 書誌情報 |
en : Nagoya Journal of Medical Science 巻 57, 号 3-4, p. 159-167, 発行日 1994-12-26 |
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| 著者版フラグ | ||||||
| 値 | publisher | |||||
