Publications

Improving drying performance of porous media by controlling surface pore size in convective drying
S. Park and W. Kim

International Journal of Multiphase Flow  191, 105301  (2025)

Dependence of drying rate on interfacial thermal contact conductance in drum drying of thin materials
S. Park, S. Chang, S. H. Oh, S. I. Kim, and W. Kim

International Journal of Heat and Mass Transfer 221, 125033  (2024)

Unsupervised manufacturing fault detection based on self-labeled training of fingerprint image constructed from time-series data
J. Seo, W. Kim, and J. Lee

International Journal of Precision Engineering and Manufacturing 25, 699  (2024)

The flow behavior and sealing ability of calcium silicate root canal cement containing dimethyl sulfoxide: An in vitro study

B. Shin, J. Seo, W. Kim, Y. J. Ahn, H.-Y. Kim, and W.-J. Shon

Journal of the Mechanical Behavior of Biomedical Materials 150, 106156 (2024)

Efficacy of a novel remotely-generated ultrasonic root canal irrigation system for removing biofilm-mimicking hydrogel from a simulated isthmus model

E. H. Park, R. Park, J. Seo, W. Kim, H.-Y. Kim, and W.-J. Shon

International Endodontic Journal 56, 756 (2023)

Dependence of contact angle of liquid phase eutectic gallium-indium with interfacial oxide layer on van der Waals attraction 

S. Jung, J. Lee, S. Choi, and W. Kim

Physics of Fluids 34, 122114 (2022) [selected as a Featured Article]

Root canal irrigation system using remotely generated high-power ultrasound

R. Park, M. Choi, J. Seo, E. H. Park, S. W. Jang, W.-J. Shon, H.-Y. Kim, and W. Kim

Ultrasonics Sonchemistry 90, 106168 (2022)

Dynamics of water imbibition through hydrogel-coated capillary tubes

S. Chang, K. H. Jensen, and W. Kim

Physical Review Fluids 7, 064301 (2022) [selected as Editors' Suggestion]

Concentration-responsive soft valve for osmotic flow control

J. Seo, K. H. Jensen, and W. Kim

ACS Applied Materials & Interfaces 13, 46015 (2021)

Comparing cleaning effects of gas and vapor bubbles in ultrasonic fields

R. Park, M. Choi, E. H. Park, W.-J. Shon, H.-Y. Kim, and W. Kim

Ultrasonics Sonochemistry 76, 105618 (2021)

Dependence of the effective surface tension of liquid phase eutectic gallium indium on wrinkles of the surface oxide

J. Lee, S. Jung, and W. Kim

Extreme Mechanics Letters 48, 101386 (2021)

Dynamics of directional soluble wicking

S. Jung, W. Kim, and H.-Y. Kim

Journal of Fluid Mechanics 915, A58 (2021)

Avian mud nest architecture by self-secreted saliva

Y. Jung, S, Jung, S.-i. Lee, W. Kim, and H.-Y. Kim

Proceedings of the National Academy of Sciences 19, e2018509118 (2021)

Evaluation of wearing comfort of dust masks

S. Choi, R. Park, N. Hur, and W. Kim

PLoS ONE 15, e0237848 (2020)

Dynamics of liquid imbibition through partially soluble porous sheets

S. Jung, W. Kim, and H.-Y. Kim

JMST Advances 2, 53 (2020)

Plant leaf inspired evaporative heat sink with a binary porous structure

J. Seo and W. Kim

International Journal of Heat and Mass Transfer 160, 120171 (2020)

Quantitatively controllable fluid flows with ballpoint-pen-printed patterns for programmable photo-paper-based microfluidic devices

V. Soum, S. Park, A. Brilian, J.-Y. Choi, Y. Lee, W. Kim, O.-S. Kwon, and K. Shin

Lab on a Chip 20, 1601 (2020) [featured in the back cover]

Crack density in bloodstains

J. Choi, W. Kim, and H.-Y. Kim

Soft Matter 16, 5571 (2020)

Contact time on curved superhydrophobic surfaces

J. Han, W. Kim, C. Bae, D. Lee, S. Shin, Y. Nam, and C. Lee

Physical Review E 101, 043108 (2020)

Dynamics of water imbibition through paper with swelling

S. Chang and W. Kim

Journal of Fluid Mechanics 892, A39 (2020)

A design principle of root length distribution of plants

Y. Jung, K. Park, K. H. Jensen, W. Kim, and H.-Y. Kim

Journal of the Royal Society Interface 16, 20190556 (2019) [featured in the cover]

Bubble collisions on parallel arranged fibers

R. Park and W. Kim

International Journal of Multiphase Flow 118, 165 (2019)

Evaluation of an extended viscoelastic model to predict hemolysis in cannulas and blood pumps

S. Lee, Y. Cho, S. Kang, N. Hur, and W. Kim

Journal of Mechanical Science and Technology 33, 2181 (2019)

A hydrogel-driven microfluidic suction pump with a high flow rate

J. Seo, C. Wang, S. Chang, J. Park, and W. Kim

Lab on a Chip 19, 1790 (2019)

Optimal diameter reduction ratio of acinar airways in human lungs

K. Park, Y. Jung, T. Son, Y.-J. Cho, N. L. Jeon, W. Kim, and H.-Y. Kim, PLoS ONE 14, e0204191 (2019)

Dynamics of liquid imbibition through paper with intra-fiber pores

S. Chang, J. Seo, S. Hong, D.-G. Lee, and W. Kim

Journal of Fluid Mechanics 845, 36 (2018)

(See also Focus on Fluids feature by B. D. MacDonald, Flow of liquids through paper, Journal of Fluid Mechanics 852, 1[featured in the cover])

Viscous dewetting of metastable liquid films on substrates with microgrooves

T. Kim and W. Kim

Journal of Colloid and Interface Science 520, 11 (2018)

Micropatterning of liquid metal by dewetting

T. Kim, K. Kim, S. Kim, J. Lee, and W. Kim

Journal of Microelectromechanical Systems 26, 1244 (2017)

Reduction of granular drag inspired by self-burrowing rotary seeds

W. Jung, S. M. Choi, W. Kim, and H.-Y. Kim

Physics of Fluids 29, 041702 (2017)

Spray-coated liquid metal reflectors for transparent hydrogel atomic force microscope cantilevers

K. Kim, S. Kim, T. Kim, W. Kim, and J. Lee

Journal of Microelectromechanical Systems 25, 848 (2016)

Drop impact on a fiber

S.-G. Kim and W. Kim

Physics of Fluids 28, 042001 (2016) [featured in the cover]

Paper-based flow fractionation system applicable to preconcentration and field-flow separation

S. Hong, R. Kwak, and W. Kim

Analytical Chemistry 88, 1682 (2016)

Ultrasonic washing of textiles

J. Choi, T.-H. Kim, H.-Y. Kim, and W. Kim

Ultrasonics Sonochemistry 29, 563 (2016)

Dynamics of water imbibition through paper channels with wax boundaries

S. Hong and W. Kim

Microfluidics and Nanofluidics 19, 845 (2015)

Parallel integration of ionic wind generators on PCBs for enhancing flow rate

S.-J. Lee, L. Li, K. Kwon, W. Kim, and D. Kim

Microsystem Technologies 21, 1465 (2015)

An empirical model for ionic wind generation by a needle-to-cylinder dc corona discharge

L. Li, S.-J. Lee, W. Kim, and D. Kim

Journal of Electrostatics 73, 125 (2015)

Self-burial mechanics of hygroscopically responsive awns

W. Jung, W. Kim, and H.-Y. Kim

Integrative and Comparative Biology 54, 1034 (2014)

A top coat with solvent annealing enables perpendicular orientation of sub-10 nm microdomains in Si-containing block copolymer thin films

E. Kim, W. Kim, K. H. Kim, C. A. Ross, and J. G. Son

Advanced Functional Materials 24, 6981 (2014)

Optimal lamellar arrangement in fish gills

K. Park, W. Kim, and H.-Y. Kim

Proceedings of the National Academy of Sciences 111, 8067 (2014)

Mechanics of xylem sap drinking

W. Kim

Biomedical Engineering Letters 3, 144 (2013)

Optimal concentrations in transport systems

K. H. Jensen, W. Kim, N. M. Holbrook, and J. M. W. Bush

Journal of the Royal Society Interface 10, 0138 (2013)

The hummingbird’s tongue: a self-assembling capillary syphon

W. Kim, F. Peaudecerf, M. W. Baldwin, and J. W. M. Bush

Proceedings of the Royal Society B 279, 4990 (2012)

Reply to Rico-Guevara and Rubega: Nectar loading in hummingbirds

W. Kim, T. Gilet, and J. W. M. Bush

Proceedings of the National Academy of Sciences 109, E868 (2012)

Natural drinking strategies

W. Kim and J. W. M. Bush

Journal of Fluid Mechanics 705, 7 (2012) [featured in the cover]

Optimal concentrations in nectar feeding

W. Kim, T. Gilet, and J. W. M. Bush

Proceedings of the National Academy of Sciences 108, 16618 (2011)

Visualization and minimization of disruptive bubble behavior in ultrasonic field

W. Kim, K. Park, J. Oh, J. Choi, and H.-Y. Kim

Ultrasonics 50, 798 (2010)

Mechanism of particle removal by megasonic waves

W. Kim, T.-H. Kim, J. Choi, and H.-Y. Kim

Applied Physics Letters 94, 081908 (2009)