Ideally, this is the pressure difference, which should be available between the pump’s head-flow curve and the system resistance curve (exclusive of the control valve pressure drop) at the ...

It is thought that pressure differences within the ventricles is linked to the formation of vortexes, and that vortex flow could be used as a measure of ventricular relaxation that is associated ...

The pressure difference and vortex flow of blood in the heart chambers may signal heart dysfunction ... Graphs of the vorticity during the cardiac cycle in a dog under various conditions. view more .

Figure 8: Comparative measurements of flow measurements (FM) and pressure measurements (PM). Reference flow ,5 mL/h (,0.083 mL/min). Conclusion and summary. The two test methods yielded results within ...

In order to understand the benefits and drawbacks of the melt-flow-rate (MFR) test completely, it is essential to know something about how the test is carried out.. The methodology is included in ASTM ...