Recently, there has been an increase in the use of numerical simulation technology in
pharmaceutical preparation processes. Numerical simulation can contribute to a better …

Background/Objectives: Numerical simulation plays an important role in pharmaceutical
preparation recently. Mechanistic models, as a type of numerical model, are widely used in …

Understanding the impact of inhaler mouthpiece sizes on particle transport and deposition in
the human upper airway is important to optimize inhaler designs toward improving the …

In this work, a novel built-in intake channel powder supply device was developed for the
piston-driven powder fuel feeding system, and a multi-physical coupling model of the gas …

Background and objective Understanding the impact of inhaler resistance on particle
transport and deposition in the human upper airway is essential for optimizing inhaler …

Designing chemical reactor equipment requires a thorough understanding of powder flow.
Solid rheology modelling offers various models for this purpose. A comparative study of two …

Understanding the complex mechanisms underpinning the transport and deposition of
aerosols in the human airways is important for improving the effectiveness of oral inhaled …

In view of the complex gas–solid flow characteristics in a fluidized‐bed roaster, the discrete
phase model (DPM) provided by ANSYS software was used to numerically analyze the …

This study focuses on computational fluid dynamics (CFD) modelling of the air entrainment
phenomena in water columns which are commonly used in processing plants. The CFD …

In the framework of the two‐fluid model, the kinetic theory of cohesive particle flow is applied
to bicomponent cohesive particle flow. Based on the Bell particle‐particle drag model, the …