FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY

Applied Mathematics and Mechanics (English Edition) ›› 1992, Vol. 13 ›› Issue (2): 173-180.

FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY

郭仲三

Institute of Mathematical Sciences, Chengdu Branch, Academia Sinica, Chengdu

收稿日期:1990-06-01 出版日期:1992-02-18 发布日期:1992-02-18

FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY

Guo Zhong-san

Institute of Mathematical Sciences, Chengdu Branch, Academia Sinica, Chengdu

Received:1990-06-01 Online:1992-02-18 Published:1992-02-18

摘要/Abstract

摘要： This paper deals with blood flow caused by microvascular vasomotion with the focus on the effects of blood viscoelasticity on the pressure rise and wall resistance.It is shown that microvascular vasomotion plays a role of the "second heart" of the body which is of importance in conveying blood, and that the effects of blood viscoelasticity greatly depend on the Weissenberg number and mean flow rate.

关键词: vasomotion, microcirculation, hemorheology, viscoelasticity, Weissenberg number

Abstract: This paper deals with blood flow caused by microvascular vasomotion with the focus on the effects of blood viscoelasticity on the pressure rise and wall resistance.It is shown that microvascular vasomotion plays a role of the "second heart" of the body which is of importance in conveying blood, and that the effects of blood viscoelasticity greatly depend on the Weissenberg number and mean flow rate.

Key words: vasomotion, microcirculation, hemorheology, viscoelasticity, Weissenberg number

郭仲三. FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY[J]. Applied Mathematics and Mechanics (English Edition), 1992, 13(2): 173-180.

Guo Zhong-san . FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY[J]. Applied Mathematics and Mechanics (English Edition), 1992, 13(2): 173-180.

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FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY

FLUID MECHANICS OF MICROVASCULAR VASOMOTION AND THE EFFECTS OF BLOOD VISCOELASTICITY

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