메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Yilmaz, Fuat (University of Gaziantep, Faculty of Engineering, Department of Mechanical Engineering) Kutlar, Ahmet Ihsan (University of Gaziantep, Faculty of Engineering, Department of Mechanical Engineering) Gundogdu, Mehmet Yasar (University of Gaziantep, Faculty of Engineering, Department of Mechanical Engineering)
저널정보
한국유변학회 Korea-Australia rheology journal Korea-Australia rheology journal 제23권 제2호
발행연도
2011.1
수록면
89 - 103 (15page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
The influence of the presence of neighboring entities on drag in blood flow where the dominating mechanisms are expected to be viscous, drag, and gravity forces is investigated in a 3-D anatomically realistic right coronary artery. A classical Eulerian multiphase model on the Fluent v6.3.26 platform is used to model pulsatile non-Newtonian blood flow. Two new drag models based on the mixture viscosity concept are developed by using the drag similarity criteria. In literature, drag models based on the mixture viscosity concept are only depended on volume fraction and show Newtonian viscosity effects on drag. However, mixture viscosity depends on the primary independent variables such as the volume fraction and the shear rate in most of the dispersed flows like blood flow. Non-Newtonian drag effects on red blood cell are so calculated by using these new volume fraction and the shear rate dependent drag models. Five different drag models including these new drag models are used to model the blood flow in this study to investigate the effectiveness of drag force model on blood flow.

목차

등록된 정보가 없습니다.

참고문헌 (82)

참고문헌 신청

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0