Size-dependent spontaneous oscillations of Leidenfrost droplets

• المؤلفون الرئيسيون: Liu, Dongdong, Tran, Tuan
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Engineering::Mechanical engineering; Boiling; Thermocapillarity
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/161274
• المؤسسة: Nanyang Technological University

A liquid droplet hovering on a hot solid surface is commonly referred to as a Leidenfrost droplet. In this study, we discover that a Leidenfrost droplet spontaneously performs a series of distinct oscillations as it shrinks during the span of its life. The oscillation first starts out erratically, f...