140 citations · 258 across the 9 of their papers we have counts for
9 papers
A numerical lift force analysis on the inertial migration of a deformable droplet in steady and oscillatory microchannel flows at different Capillary numbers and oscillation frequencies
Ali Lafzi, Sadegh Dabiri
Inertial migration of deformable particles has become appealing in recent years due to its numerous applications in microfluidics and biomedicine. The physics underlying the motion…
Dynamics of a droplet migration in oscillatory and pulsating microchannel flows and prediction and uncertainty quantification of its lateral equilibrium position using Multi Fidelity Gaussian processes
Ali Lafzi, Sadegh Dabiri
Dynamics of a droplet in oscillatory and pulsating flows of a Newtonian fluid in a microchannel has been studied numerically. The effects of oscillation frequency, surface tension,…
PArallel, Robust, Interface Simulator (PARIS)
W. Aniszewski, T. Arrufat, M. Crialesi-Esposito +10
Paris (PArallel, Robust, Interface Simulator) is a finite volume code for simulations of immiscible multifluid or multiphase flows. It is based on the "one-fluid" formulation of th…
Inertial migration of a deformable capsule in an oscillatory flow in a microchannel
Ali Lafzi, Amir Hossein Raffiee, Sadegh Dabiri
Dynamics of a deformable capsule in an oscillatory flow of a Newtonian fluid in a microchannel has been studied numerically. The effects of oscillation frequency, capsule deformabi…
Numerical investigation of elasto-inertial particle focusing patterns in viscoelastic microfluidic devices
Amir Hossein Raffiee, Arezoo M. Ardekani, Sadegh Dabiri
Viscoelastic microfluidic devices are promising for various microscale procedures such as particle sorting and separation. In this study, we perform three dimensional computational…
Fully Resolved Numerical Simulations of Fused Deposition Modeling. Part I-Fluid Flow
Huanxiong Xia, Jiacai Lu, Sadegh Dabiri +1
Purpose - This paper presents a first step toward developing a comprehensive methodology for fully resolved numerical simulations of fusion deposition modeling. Design/methodology/…
Fully Resolved Numerical Simulations of Fused Deposition Modeling. Part II-Solidification, Residual Stresses, and Modeling of the Nozzle
Huanxiong Xia, Jiacai Lu, Gretar Tryggvason
Purpose - This paper continues the development of a comprehensive methodology for fully resolved numerical simulations of fusion deposition modeling. Design/methodology/approach -…
Effect of bubble deformability on the vertical channel bubbly flow
Sadegh Dabiri, Jiacai Lu, Gretar Tryggvason
This article describes the fluid dynamics video: "Effect of bubble deformability on the vertical channel bubbly flow". The effect of bubble deformability on the flow rate of bubbly…
Turbulent Bubbly Channel Flow: Role of Bubble Deformability
Sadegh Dabiri, Jiacai Lu, Gretar Tryggvason
This article describes the fluid dynamics video: "Turbulent Bubbly Channel Flow: Role of Bubble Deformability." The effect of bubble deformability on the flow rate of bubbly upflow…