Most ebook files are in PDF format, so you can easily read them using various software such as Foxit Reader or directly on the Google Chrome browser.
Some ebook files are released by publishers in other formats such as .awz, .mobi, .epub, .fb2, etc. You may need to install specific software to read these formats on mobile/PC, such as Calibre.
Please read the tutorial at this link. https://ebooknice.com/page/post?id=faq
We offer FREE conversion to the popular formats you request; however, this may take some time. Therefore, right after payment, please email us, and we will try to provide the service as quickly as possible.
For some exceptional file formats or broken links (if any), please refrain from opening any disputes. Instead, email us first, and we will try to assist within a maximum of 6 hours.
EbookNice Team
Status:
Available4.4
27 reviewsISBN-10 : 3866440871
ISBN-13 : 9783866440876
Author: Herbert Oertel Herbert, Kathrin Spiegel, Sven Donisi
In the second edition of the article a virtual heart model simulating the flow in the active left human ventricle and atrium is presented. Because in vivo myocardium data is not available, the movement of the active ventricle and its atrium is given by three-dimensional, time-dependent invivo image data of a nuclear spin MRI tomograph. The passive part of the virtual heart model consists of a model aorta and of two-dimensionally modelled heart valves. As the flow is actively driven by the ventricle and atrium, a coupling off low and structure is necessary to take into account the deviation of the aorta and the closing and opening of the heart valves. This coupling is replaced by the movement given by MRI tomograph and ultrasonicDoppler echocardiography, since we focus on the flow simulation in the left pumping ventricle. The flow simulation is performed by a validated commercial software package that uses the finite volume method. The flow resistance of the circulation through the body is taken into account with a simplified circulation model. The article shows how the virtual heart model can be used to predict flow losses and flow structures due to pathological
modeling the circulatory system
modeling the circulatory system lab
model of blood flow through the heart
a model of the circulatory system
a model that shows the circulatory and respiratory systems
Tags: Modelling, the Human Cardiac, Fluid Mechanics, Herbert Oertel Herbert, Kathrin Spiegel, Sven Donisi