Morphology of Compound Viscoelastic Drops in Extensional Flows

Key Points

• The study aims to understand how compound viscoelastic drops behave in extensional flows and their morphology.
• Conducting experiments on compound droplets in controlled extensional flow environments.
• Analyzing the morphological changes of droplets under varying flow conditions.
• Utilizing advanced imaging techniques to observe droplet behavior.
• Compound droplets exhibited distinct morphological changes in different extensional flow regimes.
• Findings revealed a relationship between droplet shape and flow rate.
• Demonstrated that droplet morphology could be adjusted for specific applications in microfluidics.