The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Numerical simulations are performed for two-dimensional steady and pulsatile flow of blood through a channel with single as well as double stenosis (with varying gap) under aortic conditions (Re = 4000). A shear-thinning model based on experimental data is used for blood. The governing equations are developed in terms of vorticity and stream function and solved using a finite difference scheme with...
A new generalization of the Oldroyd-B model is developed to describe the flow of blood. The model is developed within a thermodynamic framework which recognizes that a viscoelastic fluid can remain stress free in multiple configurations. The new model is an improvement over an earlier model developed within the same framework to describe the response characteristics of blood. It captures the shear-thinning...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.