Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)
- Volume 1995 Issue 11
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- Pages.151-153
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- 1995
Research on Residual Strain of Arterial Cross-Section
동맥 전단부에 분포된 원주 변형율에 대한 잔유 변형율의 영향
- Whang, Min-Cheol (Ergonomics Laboratory, Korea Research Institute of Standards and Science) ;
- Shin, Jung-Woog (Department of Biomedical Engineering, InJe University)
- Published : 1995.11.17
Abstract
Residual strain of artery is studied. There has been experimental evidence that residual strain exists in artery. When ring of artery is longitudinally cut, it is opened. Since strain has been determined without considering residual strain, the existence of residual strain is meaningful in mechanics of arterial wall. Intimal strain concentration is considered to be reduced with both account of residual strain and strain determined by loading. However, it is lack of experimental research. Therefore, this study experimentally attempts to quantify the effect of residual strain on circumferential strain which is determined under the assumption of zero strain with zero pressure.
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