文档介绍：Non-Symmetric Constitutive Equation Theory of co-
Rotational Type for Liquid Crystalline Polymer of
Biomedical Meterials
Shifang HAN
( Chengdu Institute puter Application ,Academia Sinica 610041,
Chengdu, . China )
Abstract— Certain biomedical materials can be considered as fluid the constitutive equation of co-rotational Oldroyd fluid
liquid crystalline (LC) polymer the charateric of which is B is starting point in constructing constitutive equation for
considerably different from mon polymer. In the present anisotropic viscoelastic fluid. Constitutive equation for
paper a continuum theory of the constitutive equation of co- anisotropic viscoelastic fluid can be constructed by generalizing
rotational derivative type is developed for the anisotropic co-rotational Oldroyd fluid B.
viscoelastic fluid - LC biopolymers.
Keywords - biomedical liquid crystalline polymer; constitutive
III. CONSTITUTIVE EQUATION FOR LC POLYMER
equation; co-rotational derivative; anisotropic fluid, biopolymer.
Extending the general principle in constructing constitutive
equation by Truesdell and Ericksen and generalizing
I. INTRUDUCTION
constitutive equation of co-rotational Oldroyd fluid B and the
Certain biomedical materials can be considered as liquid generalized Maxwell equation ponents and its co-
crystalline (LC) biopolymer the charater