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The reality of a simulation environment always determines its future contribution to users, a system with force feedback device that adds haptic feedback to previous visual feedback In this paper, 3-D an interactive visualization system which can provide haptic feedback was designed to users and an example about the visualization of liver model was presented. First, an actual hepatic model from digital...
This paper gives a comparison of results obtained from numerical simulation and experimental measurements made in vitro pig liver with a water-cooled microwave ablation antenna. An axis-symmetric finite element model was developed to simulate the temperature field based on the pennes bioheat equation, in which the convection heat transfer of the cooling water was involved. The temperature curves and...
Theoretical work has shown that blood flow plays an important role in determining temperature profiles of heated tissues. And in the complex blood network, the construction of branching vessels is the most important. In this paper, an experimental study on the effects of branching vessels on temperature distribution was performed. The experiment was implemented in a muscle-equivalent microwave phantom...
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