A review of the operating limits in slot die coating processes

X Ding, J Liu, TAL Harris - AIChE Journal, 2016 - Wiley Online Library
Slot die coating is a pre‐metered process commonly used for producing thin and uniform
films. It is an important film fabrication method for applications where precise coating is …

Numerical and experimental investigation on the defect formation in lithium-ion-battery electrode-slot coating

T Huang, P Tan, Z Zhong, M Li, Y Zhang… - Chemical Engineering …, 2022 - Elsevier
Defect-free slot coating is important in the design and manufacturing of lithium-ion-battery
electrodes. However, the defect formation in electrode-slot coating is not clearly understood …

The effect of shear‐thickening on the stability of slot‐die coating

S Khandavalli, JP Rothstein - AIChE journal, 2016 - Wiley Online Library
Slot‐die coating is an economical roll‐to‐roll processing technique with potential to
revolutionize the fabrication of nano‐patterned thin films at high throughput. In this study, the …

Dynamic wetting failure in shear-thinning and shear-thickening liquids

V Charitatos, WJ Suszynski, MS Carvalho… - Journal of Fluid …, 2020 - cambridge.org
Dynamic wetting failure in shear-thinning and shear-thickening liquids is examined in this
paper. Flow visualization experiments using a curtain-coating geometry suggest that shear …

Effect of upstream meniscus shape on dynamic wetting and operating limits of Newtonian coating liquids in slot coating bead flows

WG Ahn, SH Lee, J Nam, SJ Kim, KY Lee… - Journal of Coatings …, 2018 - Springer
The coating bead flow and operability window for Newtonian coating liquids are theoretically
and experimentally investigated in the slot coating process, with a focus on the shape of the …

Slot-die coating operability window for nanoparticle bed deposition in a microscale selective laser sintering tool

D Behera, D Liao, MA Cullinan - Journal of Micro …, 2020 - asmedigitalcollection.asme.org
This work seeks to develop a fundamental understanding of slot-die coating as a
nanoparticle bed deposition mechanism for a microscale selective laser sintering (μ-SLS) …

[图书][B] Numerical modeling of the fiber deposition flow in extrusion-based 3D bioprinting

DJSS Talluri - 2021 - search.proquest.com
Extrusion bioprinting involves the deposition of bioinks in a layer-wise fashion to build 3D
structures that mimic natural living systems' behavior in tissue engineering. Hydrogels are …

Effect of flow rate variation on the frequency response in slot coating process with different upstream sloped die geometries

WG Ahn, SH Lee, J Nam, HW Jung - Korean Journal of Chemical …, 2015 - Springer
The sensitivity of slot coating process with different sloped upstream die configurations has
been investigated using the viscocapillary model for a coating liquid with constant viscosity …

A Numerical Study on Improvement of Coating Uniformity by Controlling the Pressure at the Exit of the Slot Die Nozzle

SH Oh, SI Kim, KH Park, BH Yu - Fluids …, 2019 - asmedigitalcollection.asme.org
In this study, numerical analysis was carried out to investigate the effects of slot die nozzle
exit rear pressure on coating uniformity improvement in coating nozzles which are widely …

The rheology and roll-to-roll processing of shear-thickening particle dispersions

S Khandavalli - 2017 - scholarworks.umass.edu
Particle dispersions are ubiquitous in our daily lives ranging from food and pharmaceutical
products to inks. There has been great interest in the recent years in formulation of functional …