Droplet impact on heated powder bed

• Main Authors: Liu, Dongdong, Tan, Hong-Wei, Tran, Tuan
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; Droplet; Spreading And Splashing
• Online Access: https://hdl.handle.net/10356/138545
• Institution: Nanyang Technological University

The impact of droplets on a heated powder bed involves a wide range of phenomena with increasing complexity from spreading of liquid, to bubble nucleation, to more complex ones such as splashing, crater formation, and fluidization. In this study, we focus on the impact behaviors caused by elevation...