If i correct understand your flow file (scaled pluse flow) is set for a cardiac output of 90.7?, and i need to recalcalculate the total resistamce for the r_tot outflow with 90.7 in place of 80. If i want to creare a flow file curve similar to yours do you have some suggestion how to procede for a i...

I can still ask a question. The flow file i use for the aortic inflow (scaled_pulse_flow.flow) i read is for a heart period of 1 second and a cardiac output of 90.7 mL/s. In the aortic outflow the R_tot is calculated assuming a cardiac output Q=80 mL/s. Why this difference. i need to adjust the valu...

I will try some change in the compliance to see how the pressure change. Hope to find the correct value and waveform.
Thank you

I think i need to increase di compliance to decrease the max pressure who is to high. the waveform otherwise it is correct now. The mean pressure i think it is a little low (85 mmHg) in my project and initially I set 93,33 mmHg like in the tutorial. The resistance i need to increase is the R_tot for...

Hi, i tried and it worked perfectly. I needed to look at the 6 cycle for plot the waveform.
Now i just need to find how to estimate the correct compliance, because I have a max pressure to high for my model.

Thank you

thank you so much. I need to watch the 6 cycle for the pressure value and not the first, that was my error. I will try again the tutorial and after my project. I am confident this is the problem. You are also very helpful in helping these simple problem. I repeat the simulation and let you know. Tha...

Thanks for the helps tried for 1 cycle for test (Number of Timesteps: 1000, Time Step Size: 0.001, Number of Timesteps between Restarts: 50) I should get it if I did not mistake the wave for a cycle.You think i need to make the full simulation 6000 timestep? I used your coronary project and not chan...

In the coronary project for obtain the pressure waveform at the inlet and at the coronary outlet, i used the file "all_results-pressures.txt" and converted the value in mmHg, but i do not obtain the same waveform and range. I tried view your project and your setting. Can you please tell me which val...

thanks for your very detailed answer, I still have a few question. The R_tot in the formula is the resistance for the aortic outflow? and the total coronary resistance will be 24x the total systemic resistance, this systemic resistance is the previous R_tot? When calculating the total resistance of ...

Hi, i downloaded coronary project folder from the website. I wanted to try the steady simulation as in the folder, I know there is the guide for a pulsatile flow on the site but i wanted the steady. I can not understand how the resistances of the coronary cap have been calculated. there is a guide o...