Ultrasound cavitation induced nucleation in metal solidification: An analytical model and validation by real-time experiments
Sign Up to like & getrecommendations! Published in 2021 at "Ultrasonics Sonochemistry"
DOI: 10.1016/j.ultsonch.2021.105832
Abstract: Highlights • An analytical model is developed to predict the cavitation induced undercooling, grain nucleation and the solidified grain size.• Cavitation bubble implosion in metallic melts were imaged in-situ by ultrafast synchrotron X-ray imaging.• The… read more here.
Keywords: analytical model; cavitation induced; ultrasound cavitation; cavitation ... See more keywords
Cavitation-Induced Synthesis of Biogenic Molecules on Primordial Earth
Sign Up to like & getrecommendations! Published in 2017 at "ACS Central Science"
DOI: 10.1021/acscentsci.7b00325
Abstract: Despite decades of research, how life began on Earth remains one of the most challenging scientific conundrums facing modern science. It is agreed that the first step was synthesis of organic compounds essential to obtain… read more here.
Keywords: synthesis biogenic; primordial oceans; cavitation; cavitation induced ... See more keywords