This study focuses on the low-pressure spraying of viscous liquids (μ= 60, 147 and 308 mPa
s) using four types of internal-mixing twin-fluid atomizers. We compare two well-known …

The present work comparably examines four different twin-fluid atomizers operated under
the same operating conditions. Spray formation was examined by several approaches. The …

The characteristics of twin-fluid atomization operating in the annular flow regime were
studied experimentally under various gas-to-liquid ratios (GLRs) and injection pressures …

Despite its wide industrial applications, the internal-mixing twin-fluid atomization suffers a
major problem of spray unsteadiness. This work links the flow characteristics inside a newly …

Droplet size has significant scientific and industrial relevance in the effectiveness of
atomization for several applications in the chemical, pharmaceutical, and food industries …

The present paper provides an experimental study and optimisation of multi-hole
effervescent atomisers for industrial burners using oil-based fossil, bio-or waste fuels with …

Atomization for spray drying of high viscous feed liquids is still a challenging task. For this
reason, we investigated the potential of two internal mixing pneumatic atomizers, namely an …

Taylor's approach on the dispersion phenomenon is generalized for solute transport in a two-
phase laminar flow of immiscible fluids in a slit. The reduced-order models for solute …

We investigated two different sized pressure‐swirl nozzles and two twin‐fluid nozzles
(external and internal mixing) spraying food liquids with different viscosities (0.001 Pa s≤ …

Spray drying is the main process for production of powdered products from liquid sources.
One way to reduce energy consumption of spray drying processes is preconcentration of …