Publications

Submitted & In Preparation

Axial forces in capillary liquid bridges of polymer solutions

S. Rajesh, R. S. Tinianov, J. Park, and A. Sauret

Submitted.

DOI

Impact of viscoelastic polymer solution droplets on a granular bed

J. Park, S. Rajesh, and A. Sauret

In preparation.

Experimental observation of particle dynamics: particle-laden jet with humid crossflow

J. Park, H. Park, and A. Sauret

In preparation.

Mechanical characteristics of binder-mediated cohesive particle aggregates

J. Park, S. Rajesh, and A. Sauret

In preparation.

2024

Toward the eco-friendly cosmetic cleansing assisted by the micro-bubbly jet

Y. Kang, J. Park, and H. Park

Scientific Reports 14, 8189 (2024)

Y. Kang and J. Park contributed equally to this work.

DOI
Representative image for micro-bubbly jet cosmetic cleansing

Development of optimal indoor air disinfection and ventilation protocols for airborne infectious diseases

J. Park, K. H. Lee, Y. G. Song, H. Park, and K. S. Lee

PLOS ONE 19(10), e0311274 (2024)

DOI
Representative image for indoor air disinfection and ventilation protocols

2022

Optimized mechanism for fast removal of infectious pathogen-laden aerosols in the negative-pressure unit

J. Park, K. S. Lee, and H. Park

Journal of Hazardous Materials 435, 128978 (2022)

DOI
Representative image for aerosol removal in a negative-pressure unit

2021

Particle dispersion induced by vortical interactions in a particle-laden upward jet with a partial crossflow

J. Park and H. Park

Journal of Fluid Mechanics 915, A5 (2021)

DOI
Representative image for particle-laden upward jet with partial crossflow

Particle leakage through the exhalation valve on a face mask under flow conditions mimicking human breathing: A critical assessment

Y. Kang, J. Park, and H. Park

Physics of Fluids 33(10) (2021)

DOI
Representative image for particle leakage through a face mask exhalation valve

2019

Vane deployer with a hydrofoil array for enhanced lift-to-drag ratio at wide range of angle of attack

J. Park and H. Park

Journal of the Korean Society of Visualization 17(2), 25–31 (2019)

In Korean.

DOI
Representative image for vane deployer with hydrofoil array

Conference Presentations

2023

Measurement of the particle-laden jet with cross-flow under various humidity

J. Park and H. Park

Oral, 15th International Symposium on Particle Image Velocimetry (ISPIV), San Diego, California, USA.

Humidity effect on the particle-laden jet with crossflow

J. Park and H. Park

Oral, 11th International Conference on Multiphase Flow, Kobe, Japan.

2022

Critical examination on particle leakage through the exhalation valve on a face mask

Y. Kang, J. Park, and H. Park

Oral, 75th Annual Meeting of the APS Division of Fluid Dynamics, Online.

Effects of the relative humidity on the particle-laden jet with crossflow

J. Park and H. Park

Oral, 75th Annual Meeting of the APS Division of Fluid Dynamics, Online.

Experimental study of the humidity effect on particle-laden jet with crossflow

J. Park and H. Park

Oral, The 12th National Congress on Fluids Engineering, Changwon, South Korea.

2021

Particle leakage through the exhalation valve on a face mask under flow conditions mimicking human breathing

Y. Kang, J. Park, and H. Park

Oral, The 2021 Fall Conference of the Korean Society of Visualization, Busan, South Korea.

2020

Fine particle source tracking in a particle-laden upward jet with a crossflow

J. Park and H. Park

Oral, The 16th Conference of the International Society of Indoor Air Quality & Climate, Online.

Evaluation of particle filtration control by unidirectional flow valve type device

Y. Kang, J. Park, and H. Park

Oral, The 16th Conference of the International Society of Indoor Air Quality & Climate, Online.

Empirical model approach to track particle source in an upward particle-laden jet with a crossflow

J. Park and H. Park

Oral, The 11th National Congress on Fluids Engineering, Jeju, South Korea.

Critical evaluation of particle filtration control by unidirectional-flow valve type device in facial mask

Y. Kang, J. Park, and H. Park

Oral, The 11th National Congress on Fluids Engineering, Jeju, South Korea.

2019

Particle-laden upward jet in a crossflow: particle dispersion and tracking of particle source

J. Park and H. Park

Oral, 72nd Annual Meeting of the APS Division of Fluid Dynamics, Seattle, WA, USA.

2018

Analysis of particle dispersion and concentration in particle-laden jet

J. Park and H. Park

Oral, The 2018 Fall Annual Meeting of the Korean Society of Mechanical Engineers, Kangwon, South Korea.

Vertical particle-laden flow with a horizontal crossflow

J. Park and H. Park

Oral, 71st Annual Meeting of the APS Division of Fluid Dynamics, Atlanta, GA, USA.

Experimental analysis of preferential concentration in particle-laden jet flows with a cross-flow

J. Park and H. Park

Oral, The 2018 Spring Annual Meeting of the Korean Society of Mechanical Engineers, Ulsan, South Korea.

2017

Visualization of particle-laden jet flow under cross-flows

J. Park and H. Park

Poster, The 2017 Fall Annual Meeting of the Korean Society of Mechanical Engineers, Jeju, South Korea.