Relationship between the Structure of Human Finger Tissue and the Location of Tactile Receptors
スポンサーリンク
概要
- 論文の詳細を見る
There are several tactile receptors in the tissue of human fingers.In this study we calculate in detail the deformation of finger tissue when a finger comes into contact with a rigid plate using a FE(finite element)model to clarify the reason for the precise location of the receptors.The FE model is constructed using measured geometry and meterial properties.As a result, we found that the strain energy is concentrated at the tactile receptor locations.When a frictional force is applied, the stress / strain is concentrated near the edge of the contact area.By calculating the stress / strain distribution using models with / without epidermal ridges / papillae, we found that the shape of the epidermal ridges / papillae influences the stress / strain distribution near the tactile receptors.
- 一般社団法人日本機械学会の論文
- 1998-03-15
著者
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YAMAZAKI Nobutoshi
Department of Biomedical Engineering, Faculty of Science & Technology, Keio University
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Yamazaki Nobutoshi
Department Of Biomedical Engineering Faculty Of Science & Technology Keio University
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Yamazaki Nobutoshi
Department Of Mechanical Engineering Keio University
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MAENO Takashi
Department of Mechanical Engineering, Keio University
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KOBAYASHI Kazumi
Department of Mechanical Engineering, Keio University
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Maeno T
Keio Univ. Kanagawa Jpn
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Maeno Takashi
Department Of Mechanical Engineering Keio University
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Kobayashi Kazumi
Department Of Mechanical Engineering Keio University
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Kobayashi Kazumi
Department Of Biological Environment Akita Prefectural University
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