particle residence time

akbar.mech · August 17, 2016, 01:39

hi
what is Particle Residence time in fluent ? i see this in different journal papers i appreciate if anyone could help me.
thanks

krishna.n · August 17, 2016, 05:44

Particle Residence Time is the amount of time a particle(s) spent in the domain/control volume.
Regards,
Krishna.

Abdulrajak Buradi · August 21, 2016, 07:18

Dear Sir,

I am working on multiphase flow simulation related to Blood Flow in artery. The inlet conditions of domain contains plasma with density=1003 kg/m3, viscosity=0.001 kg/ms as the primary phase (Carrier fluid) and a Red Blood Cells (RBC) is given as Particles (secondary phase) with diameter=8 microns, density=1096 kg/m3. The number of RBC particles considered as 1 to 3 millions.

I want to study the behaviour of particles (RBC), particle transport and its deposition in artery for both steady and transient cases.

for above mentioned problem, I am finding difficulties with model set up and boundary conditions in FLUENT software. hence I request you to share your experience and knowledge.

please send me related tutorial/setup case file/links for tutorials or similar study thesis/reports/papers and guide me in this regard.

Thanking you

Abdulrajak

August 17, 2016, 01:39	particle residence time	#1
akbar.mech New Member Join Date: Jul 2016 Posts: 22 Rep Power: 10	hi what is Particle Residence time in fluent ? i see this in different journal papers i appreciate if anyone could help me. thanks

August 21, 2016, 07:18	Need guidance and help for multiphase blood flow study in artery?	#3
Abdulrajak Buradi New Member Abdulrajak Buradi Join Date: Jun 2015 Posts: 2 Rep Power: 0	Dear Sir, I am working on multiphase flow simulation related to Blood Flow in artery. The inlet conditions of domain contains plasma with density=1003 kg/m3, viscosity=0.001 kg/ms as the primary phase (Carrier fluid) and a Red Blood Cells (RBC) is given as Particles (secondary phase) with diameter=8 microns, density=1096 kg/m3. The number of RBC particles considered as 1 to 3 millions. I want to study the behaviour of particles (RBC), particle transport and its deposition in artery for both steady and transient cases. for above mentioned problem, I am finding difficulties with model set up and boundary conditions in FLUENT software. hence I request you to share your experience and knowledge. please send me related tutorial/setup case file/links for tutorials or similar study thesis/reports/papers and guide me in this regard. Thanking you Abdulrajak

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August 17, 2016, 05:44		#2
krishna.n New Member KcN Join Date: Apr 2016 Posts: 13 Rep Power: 10	Particle Residence Time is the amount of time a particle(s) spent in the domain/control volume. Regards, Krishna.