Characteristics of elasticity on suppression for progress and rupture in cerebral aneurysm

弹性抑制脑动脉瘤进展及破裂的特点

• 批准号: 19K04163
• 负责人: yamaguchi ryuhei
• 金额: $ 2.83万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2019
• 资助国家: 日本
• 起止时间: 2019-04-01 至 2022-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-19K04163/
• 关键词: Cerebral aneurysm; Elasticity; Wall shear stress; Kinetic energy cascade; PIV; Tensile force; Flow instability; FSI; 脳動脈瘤; 弾性体壁; 流れ不安定性; PIV計測; 瘤破裂の抑制

项目成果

Frequency characteristics of elastic patient-specific aneurysm model

弹性患者特异性动脉瘤模型的频率特性

• 发表时间: 2021
• 作者: Ryuhei Yamaguchi;Nadia S. Shafii;Kahar Osman;Atsushi Saito;Gaku Tanaka;Makoto Ohta
• 通讯作者: Makoto Ohta

Effect of Wall Property on Frequency Characteristics of Full-Scale Cerebral Aneurysm

壁特性对全尺寸脑动脉瘤频率特性的影响

• 发表时间: 2021
• 作者: Gaku Tanaka;Ryuhei Yamaguchi;Naoki Ikeya;Nadia S. Shafii;Hitomi Anzai;Kahar Osman;Makoto Ohta
• 通讯作者: Makoto Ohta

WSS and Frequency Characteristics in Patient-Specific Aneurysm in MCA

MCA 患者特异性动脉瘤的 WSS 和频率特征

• 发表时间: 2020
• 作者: Ryuhei Yamaguchi;Tomoaki Yamazaki;Nadia Shaira Shafii;Gaku Tanaka;Makoto Ohta
• 通讯作者: Makoto Ohta

Hemodynamic and Flow Recirculation Effect on Rupture Prediction of Middle Cerebral Artery Aneurysm

• DOI: 10.37934/arfmts.79.1.116
• 发表时间: 2020-12
• 期刊: Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
• 作者: N. S. Shafii;R. Yamaguchi;A. Khudzari;G. Tanaka;A. Saitoh;M. Ohta;K. Osman

Interesting phenomena in elastic aneurysm and notification in PIV

弹性动脉瘤的有趣现象和 PIV 中的通知

• 发表时间: 2021
• 作者: Nadia Shaira binti Shafii1;Ryuhei Yamaguchi;Ahmad Zahran Md Khudzari1;Gaku Tanaka;Atsushi Saitoh;Makoto Ohta;and Kahar Osman;Ryuhei Yamaguchi
• 通讯作者: Ryuhei Yamaguchi