Fundamental fluid dynamics challenges in inkjet printing
D Lohse - Annual review of fluid mechanics, 2022 - annualreviews.org
Inkjet printing is the most widespread technological application of microfluidics. It is
characterized by its high drop productivity, small volumes, and extreme reproducibility. This …
characterized by its high drop productivity, small volumes, and extreme reproducibility. This …
Dynamic wetting of various liquids: Theoretical models, experiments, simulations and applications
Dynamic wetting is a ubiquitous phenomenon and frequently observed in our daily life, as
exemplified by the famous lotus effect. It is also an interfacial process of upmost importance …
exemplified by the famous lotus effect. It is also an interfacial process of upmost importance …
Impacting-freezing dynamics of a supercooled water droplet on a cold surface: Rebound and adhesion
The impacting-freezing dynamics of a supercooled water droplet on a cold surface is studied
experimentally and numerically. A numerical model that considers both the effects of the …
experimentally and numerically. A numerical model that considers both the effects of the …
Spreading of droplets impacting different wettable surfaces at a Weber number close to zero
Six different surfaces ranging from superhydrophilic to superhydrophobic were fabricated.
Droplet impact experiments were conducted on these surfaces with water droplets 2.25 mm …
Droplet impact experiments were conducted on these surfaces with water droplets 2.25 mm …
Freezing characteristics of deposited water droplets on hydrophilic and hydrophobic cold surfaces
Freezing phenomena of water droplets on metal surfaces widely exist in nature and industry.
While the freezing of a sessile water droplet has been extensively studied, here we report an …
While the freezing of a sessile water droplet has been extensively studied, here we report an …
Solidification dynamics of an impacted drop
This paper is dedicated to the solidification of a water drop impacting a cold solid surface. In
the first part, we establish a one-dimensional (1-D) solidification model, derived from the …
the first part, we establish a one-dimensional (1-D) solidification model, derived from the …
On the modelling of the transition between contact-line and microlayer evaporation regimes in nucleate boiling
Formation of a microlayer in nucleate boiling results in substantial changes to the heat-
transfer dynamics of the process, and establishing a criterion to distinguish between the …
transfer dynamics of the process, and establishing a criterion to distinguish between the …
Characterisation of 4043 aluminium alloy deposits obtained by wire and arc additive manufacturing using a Cold Metal Transfer process
4043 aluminium deposits were elaborated using a 3D print device equipped with a Cold
Metal Transfer welding source. Two sets of process parameters leading to different average …
Metal Transfer welding source. Two sets of process parameters leading to different average …
[HTML][HTML] From impact to solidification in drop-on-demand metal additive manufacturing using MetalJet
Drop-on-demand metal jetting is a promising additive manufacturing (AM) technology that is
gaining interest due to its capability to directly print complex single and multi-material …
gaining interest due to its capability to directly print complex single and multi-material …
Supercooled water droplet impacting-freezing behaviors on cold superhydrophobic spheres
The impacting-freezing behaviors of supercooled water droplets on superhydrophobic
spheres are investigated. A numerical model using the VOF (Volume of Fluid) method and …
spheres are investigated. A numerical model using the VOF (Volume of Fluid) method and …