59 citations · 117 across the 6 of their papers we have counts for
6 papers
Primary spray break-up from a nasal spray atomizer using Volume of Fluid to Discrete Phase Model
Kendra Shrestha, James Van Strien, David F Fletcher +1
Spray atomization process involves complex multi-phase phenomena. Abundant literature and validation of spray modelling for industrial applications like fuel injection in internal…
Enhancing respiratory comfort with fan respirators: computational analysis of carbon dioxide reduction, temperature regulation, and humidity control
Hana Salati, Patrick Warfield-McAlpine, David F Fletcher +1
Respirators provide protection from inhalation exposure to dangerous substances, such as chemicals and infectious particles, including SARS-Covid-laden droplets and aerosols. Howev…
Nasal irrigation delivery in three post-FESS models from a squeeze-bottle using CFD
Hana Salati, Narinder Singh, Mehrdad Khamooshi +3
Purpose: Nasal saline irrigation is highly recommended in patients following functional endoscopic sinus surgery (FESS) to aid the postoperative recovery. Post-FESS patients have s…
Pressure distribution and flow dynamics in a nasal airway using a scale resolving simulation
James Van Strien, Kendra Shrestha, Sargon Gabriel +4
Airflow through the nasal cavity exhibits a wide variety of fluid dynamicsbehaviour due to the intricacy of the nasal geometry. The flow is naturallyunsteady and perhaps turbulent,…
On the Use of Computational Fluid Dynamics (CFD) Modelling to Design Improved Dry Powder Inhalers
David F Fletcher, Vishal Chaugule, Larissa Gomes dos Reis +3
Purpose: Computational Fluid Dynamics (CFD) simulations are performed to investigate the impact of adding a grid to a two-inlet dry powder inhaler (DPI). The purpose of the paper i…
In-vitro and Particle Image Velocimetry Studies of Dry Powder Inhalers
Larissa Gomes dos Reis, Vishal Chaugule, David F Fletcher +3
Inhalation drug delivery has seen a swift rise in the use of dry powder inhalers (DPIs) to treat chronic respiratory conditions. However, universal adoption of DPIs has been restra…