| Presentation | 1995/11/16 Effects of Anisotropy and Visco-Elastic Properties on Radial and Axial Wall Displacements in an Artery. H. Hirayama, Y. Fukuyama, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To make clear the isolated effects of wall properties, thin walled model subjected to longitudinal tethering effects with measurable initial stresses was utilized. Analyzed was focused on thoracic artery which wall thickness vs radius ratio is below 0.1. The lincarized Navier-Stokes equations and wall motion equations involving tethering and initial wall stresses were solved analytically by setting linear harmonic solutions. The radial and axial displacements due to the first kind pulse wave velocity decreased hyperbolically with α. They were elevated by the increase in the visco-elastic modulus in circumferential direction, while they were depressed by those in axial direction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wall displacement / Visco-elastic properties / Anisotropy / Tethering / Pulse wave velocity |
| Paper # | MBE95-98 |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 1995/11/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effects of Anisotropy and Visco-Elastic Properties on Radial and Axial Wall Displacements in an Artery. |
| Sub Title (in English) | |
| Keyword(1) | Wall displacement |
| Keyword(2) | Visco-elastic properties |
| Keyword(3) | Anisotropy |
| Keyword(4) | Tethering |
| Keyword(5) | Pulse wave velocity |
| 1st Author's Name | H. Hirayama |
| 1st Author's Affiliation | The Department of Public Health Asahikawa Medical College.() |
| 2nd Author's Name | Y. Fukuyama |
| 2nd Author's Affiliation | The Department of Public Health Asahikawa Medical College. |
| Date | 1995/11/16 |
| Paper # | MBE95-98 |
| Volume (vol) | vol.95 |
| Number (no) | 356 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |