Research Background

Thermal & Fluid dynamic CFD & Experiment

Research Field: Computer Fluid Simulation and Experimental Study of Heat/ Fluid Flow System

Research Subject: A Study on the Contingency of Plunger Speed Conditions to Minimize Air Mixing in High Pressure Casting

Contents of Research

- High-pressure die-casting process

- To optimize the velocity condition of plunger to avoid microbubble

- A correlation equation for optimal speed was developed through simulation and experimental research

Biochemical measurement technology to overcome limitations of conventional biochemical diagnostic methods

Hemorheology for clinical application

Research Field: Hemorheology, biofluid dynamics

Measurement of blood physical properties

: blood viscosity, RBC deformability, RBC aggregation

- Blood total analysis system for clinical diagnosis

Hemodynamics in microcirculation system

Part A. Microfluidic platform mimicking microvascular

- Development of new production technology for microvascular simulation circular channel

> Fabrication technique for Cross-sectional shaped microfludic channel

Non-Newtonian microfluidics

- Once the sample is injected to the microchannel, all of the particles or cells can be focused in the center of the microchannel by using viscoelastic fluid. Based on this working principle, we can get concentrated target samples. The concentration technique can improve the sensitivity of the biosensor.

> Application: blood cell separation, cancer cell separation, fungi concentration and so forth.

> Recently, I'm trying to apply this technique for nano-scaled particle manipulation.